TCI Library www.telephonecollectors.info INSTALLATION AND OPERATION MANUAL
RIXON-SANGAMO TlOlCSC SERIES DATA SET SYSTEM
Rixon, Inc.
A Subsidiary of Sangamo
2120 Industrial Parkway
Silver Spring, Maryland 20904
BULLETIN 5367 ISSUE 1 Part No. 693729 November, 1 972
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TCI Library www.telephonecollectors.info ISS. 1, BULLETIN 5367
INTRODUCTION
This manual contains the information series. A list of equipment necessary to install and operate the various specifications is also included. T101 CSC Data Set Systems, manufactured by Sangamo Electric Company, in conjunction with 2-0 INSTALLATION AND the teletypewriter and data access arrangement CONNECTION - Supplies detailed ( DAA). Instructions are also provided for procedures for unpacking, installing, teletypewriter modification. For maintenance and connecting the different data set and troubleshooting assistance, contact the systems. Also provides teletypewriter Communication Systems Data Service Center, modification procedures. Sangamo Electric Company, Springfield, Illinois. The information provided by this manual is 3-0 OPERATION - Describes the grouped into four sections. A brief description complete procedures for operating the of each section is provided below: different data set systems with the various teletypewriters.
1-0 GENERAL DESCRIPTION - 4-0 DRAWINGS AND DIAGRAMS Provides general information about Furnishes the connection diagrams for data set and auxiliary equipment. each data set system when connected Describes the various applications for to either a CBS or CBT DAA and the tt1e different data set systems in the various teletypewriters.
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TABLE OF CONTENTS
Section Title Page
1-0 GENERAL DESCRIPTION
1-1 Introduction 1-1 1-2 Application 1-1 1-3 Features 1-1 1-4 Physical Description 1-2 1-5 Auxiliary Equipment 1-2 1-6 General Specifications 1-2
2-0 INSTALLATION AND CONNECTION
2-1 Introduction 2-1 2-2 Unpacking 2-1 2-3 Returning Data Set System To Factory 2-1 2-4 Teletypewriter Disassembly 2-1 2-4-1 Model 28 Disassembly 2-1 2-4-2 Model 33 Disassembly 2-1 2-4-3 Model 35 Disassembly 2-3 2-5 Teletypewriter Modification 2-3 2-5-1 Model 28 Modification 2-3 2-5-2 Model 33 Modification 2-9 2-5-3 Model 35 Modification .2-10 2-6 Data Set Option Description .2-15 2-7 Data Set Option Installation . 2-15 2-8 Data Set System Modification For Special Applications .2-18 2-9 Data Set System Installation For Model 28 Teletypewriters .2-18 2-9-1 Telephone Handset Installation . 2-18 2-9-2 Mounting Bracket Installation . 2-18 2-9-3 Dial Assembly Installation .2-18 2-9-4 Data Set Installation .2-18 2-10 Data Set System Installation For Model 33 Teletypewriter . 2-18 2-10-1 Telephone Handset Installation .2-18 2-10-2 Mounting Bracket Installation .2-26 2-10-3 Dial Assembly Installation .2-27 2-10-4 Data Set Installation .2-27 2-11 Data Set System Installation For Model 35 Teletypewriter .2-27 2-11- 1 Telephone Handset Installation .2-27 2-11-2 Mounting Bracket Installation .2-27 2-11-3 Dial Assembly Installation .2-27 2-11-4 Data Set Installation .2-27 2-12 Data Set System Installation For Model 38 Teletypewriter .2-28 2-12-1 Telephone Handset Installation .2-28 2-12-2 Mounting Bracket Installation .2-28 2-12-3 Dial Assembly Installation .2-30 2-12-4 Data Set Installation .2-30
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TABLE OF CONTENTS (CONT.)
Section Title Page
2-13 Data System Connection .2-30 2-14 Teletypewriter Reassembly .2-30 2-15 Call Control Panel Installation .2-30 2-16 Operational Test .2-30
3-0 OPERATION
3-1 Introduction . . . . 3-1 3-2 Originating A Data Call 3-1 3-3 Answering A Data Call 3-1 3-4 Normal Operation 3-1 3-5 Terminating A Data Call 3-2 3-6 Alternate Voice Communication 3-2 3-7 Local Mode Operation . . . . 3-2 3-8 Out of Service Mode Conditions 3-2
4-0 DRAWi NGS AND DIAGRAMS
4-1 Introduction ...... 4-1
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Figure 1-A. T101CSC Data Set
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1-0 GENERAL DESCRIPTION
1-1 INTRODUCTION 1-3 FEATURES
This section describes the The data set has many outstanding applications, features, and physical features. The fol I owing is a I ist of some of the characteristics of the T 101 CSC series data set main features: systems (figure 1-A). It also provides a list of general electrical and mechanical specifications. * Compact unit construction 1-2 APPLICATION * End-to-end compatibility The data set system is a completely with Western Electric 101 C solid state, frequency shift keyed (FSK) series data sets transmitter/receiver (modem). It transmits and receives asynchronous, serial, binary data at * Two-wire, full duplex speeds up to 200 bits per second ( 100 words per operation minute) over the DOD network via a CBS or CBT DAA. It operates with a Model 28, 33, 35 * 20-milliampere or EIA or 38 teletypewriter using a UCC 6 call control voltage interface unit. Alternate voice/data communication is provided by the control panel, dial assembly, * Modular design with all and handset supplied. Figure 1-B describes the solid state circuitry available options and differences between the contained on two plug-in various data set systems in the T101CSC series. cards r "'\ Part Number* 558 558 558 558 558 560 560 560 560
Dash Number 001 101 002 102 003 001 103 002 104
Series Number 0 0 0 0 0 0 0 0 0
Features Configuration
T101 CSC Data Set x x x x x x x x x
Rotary dial x x x x x Tone dial x x x x
Card dialer x x x x No card dialer x x x x x
Grey control panel x x x x x Ivory control panel x x x x
*Prefix part number listed with 690 to obtain complete Sangamo Part Number. '- Figure 1-B. T101 CSC Data Set System Applications
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* Easy i nsta I lation with * Switch selectable inversion convenient access to of mark and space strapping options frequencies within each band for special * Transmit level selected by applications. loosening or tightening option screws; no meter or other equipment required 1-4 PHYSICAL DESCRIPTION
* No operator adjustments The data set is approximately 18 since operating conditions inches high, 9-3/4 inches wide, 4-3/4 inches are selected with strapping deep, and weighs approximately 14 pounds. It is options during installation supplied with a power cord, call control panel, dia I assembly, telephone handset, and all * Unaffected by ambient required mounting cords. A mounting kit is also room noise since data set is provided with each data set. electrically connected to data line 1-5 AUXILIARY EQUIPMENT
* Automatically answers calls, A listing of auxiliary equipment transmits answer-back tone, available for use with the data set is provided in starts teletypewriter motor, figure 1-C. This equipment, when not purchased and transmits answering with the data set system, is available from station identification Sangamo Electric Company. characters
* Initiates and responds to 1-6 GENERAL SPECI Fl CATIONS break and restrain signals A listing of the general mechanical * Switch selectable operation and electrical specifications for the T101 CSC for CBS or CBT DAA Data Set System is provided in figure 1-D.
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Accessory Part Number
Model 28 teletypewriter mounting kit
Model 33 teletypewriter mounting kit 696556-000
Model 35 teletypewriter mounting kit 696580-000
Model 38 teletypewriter mounting kit
Call control panel, rotary dial without card dialer (grey) 696742-001
Call control panel, rotary dial without card dialer (ivory) 696742-101
Call control panel, rotary dial with card dialer (grey) 696742-002
Call control panel, rotary dial with card dialer (ivory) 696742-102
Call control panel, tone dial without card dialer (grey) 696742-003
Call control panel, tone dial without card dialer (ivory) 696742-103
Call control panel, tone dial with card dialer (grey) 696742-004
Call control panel, tone dial with card dialer (ivory) 696742-104
Circuit drawer extender board 696939-000
Handset mounting cord 696744-001
DAA mounting cord 696745-001
TTY mounting cord ( 15 conductor-pairs) 696746-001
TTY mounting cord ( 19 conductor-pairs) 696746-002
Call control mounting cord 696741-001
TTD mounting cord 696963-001
Power cord 693676-000
Figure 1-C. Data Set System Accessories
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Item Specification
Input data format Asynchronous, serial, binary.
Transmission speed 0 to 200 bits per second (100 words per minute).
Transmit signal level Band f 2 : 0 to-14 dBm strappable in 2-db steps. Band f 1 : 0 to 6 dB below band f 2 level strappable in 2-db steps.
Receive signal level 0 to -45 dBm (not adjustable).
UPR INV Carrier frequency Band f 1 : mark: 1270 (±10) Hz 1070 (±10) Hz space: 1070 (±10) Hz 1270 (±10) Hz Band f 2 : mark: 2225 (±10) Hz 2025 (±10) Hz space: 2025 (±10) Hz 2225 (±10) Hz
Line requirements Switched DDD network via CBS or CBT DAA.
Line impedance 600 ohms, balanced.
Operating temperature 0 to 50 degrees C.
Modulation Dual channel frequency shift keying.
Alternate voice/data Provided by telephone handset in conjunction with call control panel.
Automatic answer Provided by data set in conjunction with UCC-6 call control unit and DAA.
Disconnect Responds to loss of carrier, steady long space (clear), and EQT character.
Abort timer Provides disconnect if carrier is not received from other station within 9 (±3) seconds.
Echo suppressor disable Transmission of f m at station operating in f 2 band disables echo suppressors.
Local copy Selectable from call control panel FULL/HALF switch.
Connections Power: 3-wire grounding type plug. Tone dial (TTD) interface: 9-socket Molex connector. DAA interface: 15-socket Cinch or Cannon DA-155-C33 connector. EIA digital interface: 25-socket Cinch or Cannon \. DA-25S-C33 connector. Figure 1-D. T101CSC Data Set System General Specifications Table
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Item Specification
TTY digital interface: 36-pin Molex connector. Call control unit interface: 36-socket Molex connector. Handset interface: 8-socket Molex connector.
Digital interface TTY connector: 20 milliamperes on receive-data lead and contact closure on transmit-data lead. EI A interface: voltage interface conforming to EIA Standard RS-232-C and Ml L-STD 188C (except carrier detect signal is on pin 12 and restrain relay contacts are on pins 8, 9, and 10).
\... Power requirement 120 VAC, ±10 percent, 47 to 63 Hz.
Figure 1-D (cont.). T101CSC Data Set System General Specifications Table
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ISS. 1, BULLETIN 5367
2-0 INSTALLATION AND CONNECTION
2-1 INTRODUCTION modification and data set system installation. The model 38 teletypewriter does not require This section provides the instructions disassembly to install the data system. for unpacking, installing and connecting the T101 CSC Data Set System. Instructions for modifying the teletypewriter are also included. 2-4-1 MODEL 28 DISASSEMBLY
2-2 UNPACKING Disassemble the model 28 teletypewriter as follows: The data set is shipped in a strong corrugated carton. All mounting hardware A. Remove kneewell cover required for installation is shipped in a separate from pedesta I. carton. Upon receipt, check for damage to the shipping cartons. Then carefully unpack the data B. Lift and swing back console set system and inspect for possible damage. Give cover. special attention to areas where the shipping cartons were damaged. If the data set system is c. Remove blank control panel damaged in any way, immediately notify the cover plate. carrier and Sangamo Electric Company.
Also verify that all parts and accessories itemized in figure 2-A are included. 2-4-2 MODEL 33 DISASSEMBLY
2-3 RETURNING DATA SET SYSTEM Disassemble the model 33 TO FACTORY teletypewriter as follows:
If it becomes necessary to return the data set system to Sangamo for repair or any A. Remove teletypewriter other reason, the entire instrument; including all from pedestal, if installed, plug-in drawers, options, and accessories; must by removing four large be returned. However do not return the data set screws in base of system or any plug-in drawers or parts unless teletypewriter. Screws are specifically directed to do so by Sangamo located inside pedestal. Electric Company Data Service Center. At that time a Returned Merchandise Report ( RTS) B. Remove call control panel number will be assigned to your instrument. by removing screw at top This number must appear on the outside and bottom of panel. shipping container for proper identification and routing. It must also be referenced in any inquiries or correspondence about the c. Remove cover from instrument. teletypewriter by removing nameplate strip and screws 2-4 TELETYPEWRITER DISASSEMBLY in front of teletypewriter base and screws in rear of The following paragraphs provide the teletypewriter base. Also procedures required to disassemble a model 28, remove one screw in side of 33, and 35 teletypewriter in preparation for tape reader cover.
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2 I
·~ 1 8 7 \6 5
Item Description Part Number
T101CSC Data Set 690396-001
2 Control panel for rotary dial without card dialer (grey) 696742-001 Control panel for rotary dial without card dialer (ivory) 696742-101 Control panel for rotary dial with card dialer (grey) 696742-002 Control panel for rotary dial with card dialer (ivory) 696742-102 Control panel for tone dial without card dialer (grey) 696742-003 Control panel for tone dial without card dialer (ivory) 696742-103 Control panel for tone dial with card dialer (grey) 696742-004 Control panel for tone dial with card dialer (ivory) 696742-104
3 Data access arrangement mounting cord 696745-001
4 Rotary dial, switch, and control cable assembly 696741-001 Rotary dial, card dialer, switch, and control cable assembly 696741 -002 Tone dial, switch, and control cable assembly 696958-001 Tone dial, card dialer, switch, and control cable assembly 696958-002
5 Mounting kit for model 28 teletypewriter Mounting kit for model 33 teletypewriter 696556-000 Mounting kit for model 35 teletypewriter 696580-000 Mounting kit for model 38 teletypewriter
Figure 2-A. T101CSC Data Set System Subassemblies
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/' "\ Item Description Part Number
6 Handset and plug assembly 696743-002
7 Handset holder 693208-000
8 Teletypewriter mounting cord 696746-002
9 Handset cable '" 696744-001 Figure 2-A (cont.). T101CSC Data Set System Subassemblies
2-4-3 MODEL 35 DISASSEMBLY 2-5-1 MODEL 28 MODI Fl CATION
Disassemble the model 35 Modify the model 28 teletypewriter as teletypewriter as fol lows: follows:
A. Remove kneewell cover A. Secure parts listed in figure from pedestal. 2-B.
B. Lift and swing back console cover. B. Remove motor control from Electrical Service Unit ( LESU 29) by discon c. Remove call control panel necting black lead from by removing screw at top terminal E2 and red lead and bottom of panel. from E3. Separately tape and store leads.
D. Remove power control panel. c. Install jumper strap between terminals D4 and D8.
2-5 TELETYPEWRITER MODI Fl CATION D. Install LESU 29 in console. The following paragraphs provide the procedures required to modify a model 28, 33, and 35 teletypewriter for use with the T101 CSC E. Disconnect and separately Data Set. New model 35 teletypewriters and all tape and store the leads for model 38 teletypewriters do not require the C wiring field as modification before use. specified in figure 2-C.
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1 7-inch form feed out (FFO) and vertical tab (VT) mod kit 154768
1 Low paper/paper out mod kit 304776
1 Toggle switch SPST 328643
1 Toggle switch DPDT 20905FR
1 Pushbutton switch NO 949881
1 Pushbutton switch NC 949880
1 RS typebox 153508
1 TD ON nameplate 943200
1 TD OFF nameplate 943202
1 TAPE-ON/TAPE-OFF nameplate 943208
1 X-OFF BYPASS nameplate 943207
3 Space suppression set of parts 6211906
1 Dialer box 949913
1 Contact block assembly 6211242
1 Stunt box set of parts 6211905
1 Stunt box set of parts 6211242
1 Stunt box set of parts 6211907
1 Stunt box set of parts 6211244
2 Molex plug 182539
2 Molex receptacle 182540
1 Potter and Brumfield KRP11A relay 949909
1 Octal relay base 949910
1 Transmitter control mod kit 163535
1 Colon(:) type pallet (required only if missing from typebox) 157641
1 Bracket 153772
1 3.5K 10W resistor ---
1 RCA logo 943217 \.. Figure 2-B. Model 28 Teletypewriter Modification Parts List
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F. Disconnect the jumper / straps from the terminals of Wire Color Terminal the C w i r i n g f i e Id as specified in figure 2-D. Brown C19 Yellow C16 G. Install jumper straps Orange C12 between the terminals of Blue C127 the C w i r i n g fie Id as Gray C7 specified in figure 2-E. Gray C130
Figure 2-C. Model 28 C Wiring Install 3.5K, 10-watt H. Field Lead Disconnections resistor between C wiring field terminals C125 and C127.
I. Cut, tape, and store green wire on F connector pin 2 on keyboard base. From Terminal To Terminal
J. Disconnect blue wire from ca C9 lock bar switch pin 2 on C20 C21 (may not be keyboard base. present) C27 C28 C137 C138 and C139 K. Pull blue wire, removed in C140 C141 step J, through cable and C135 C136 connect to AH1-R.
Figure 2-D. Model 28 C Wiring L. Mount switches on console Field Strap Disconnections cover blank plate as shown in figure 2-F.
M. Install TD ON, TD OFF, TAPE ON/OFF, and X OFF/BYPASS labels by / switches as shown in figure From Terminal To Terminal 2-F. C135 C23 N. Connect switch terminals to C24 C136 C wiring field terminals as C9 C130 shown in figure 2-G. C138 C141 C125 C22
0. R e move stunt box from Figure 2-E. Model 28 C Wiring printer. Field Strap Connections
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CONTROL PANEL OPENING
8~ F~ i _._ __ 2 ---1~..-- : ---I..... ---- 2 1
+ +------+ + +------+ + ------+ + t----+--~
X OFF TAPE ON/TAPE OFF TD STOP TD START I ..___BYPASS ______,___j_
NOTES• I. ALL DIMENSIONS ARE IN INCHES 2. DIMENSIONS SHOWN ARE FOR OPENING COVERED BY CONTROL PANEL
804 313
Figure 2-F. Model 28 Teletypewriter Control Panel Drilling Template
X OFF TAPE ON/TAPE OFF 0 TD STOP TD START BYPASS
Cl22 Cl49 C21 C27 C28 Cl27 C28 Cl39 Cl41 Cl21 Cl22
804312
Figure 2-G. Model 28 Teletypewriter Control Panel Switch Connections
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P. Deactivate parts set in slots 35 and 36 of stunt box. a. Install parts set 211907 in STUNT BOX TERMINALS s I o t 2 3 a n d c ode for FIGURES. SLOT 24 EOT
R. Install parts set 211905 in SLOT 22 UPPER CASE slot 24 and code for upper F case H.
LOW --a 1)5 s. Install contact block PAPER ~ I) 6 211242 above slots 22 and I I 24. PAPER --a !)7 OUT +--o----4 8 T. Connect contact block to i stunt box plug as shown in figure 2-H.
U. Recode in slot 22 for upper Figure 2-H. Model 28 Teletypewriter'°'"'~J case F. Stunt Box Contact Connections v. Recode universal function AB. Connect relay base to C bar in slot 41 for upper case wiring field as specified in H. figure 2-1.
AC. I nstal I low-paper/paper-out Reinstall ~stu:it bcx in w. mod kit 304776 in printer. printer. AD. Connect low paper/ X. Deactivate u nsh ift-on-space paper-out terminals to stunt feature. box plug as shown in figure 2-H. Y. Remove upper case F, G, H, and Z type pallets from type box. Relay B~~tTo Term~ Z. Check typebox for colon (:) 1 C122 I' in upper case C position. 2 C121 Install colon(:) type pallet 3 Strap to relay pin 2 I if not already installed. 4 Not used 5 Not used I AA. I nsta II relay base and Potter 6 C137 and Brumfield KRP11A 7 C140 relay in console Locate in 8 C138 J left corner behind transmitter distributor Figure 2-1. Model 28 C Wiring (LXD). Field/Relay Connections
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AE. Prepare stunt box cord with External Control connector on one end connector). Use same wire mating to plug on printer. colors specified in step AH.
AF. Connect leads on other end of cord to C wiring field as specified in figure 2-J. r "' Wire Color Connect To Pin AG. Check printer for vertical tab control contacts. Install Black 1 vertical tab mod kit 163535 White 2 if contacts are not already Red 3 installed. Connect in series Green 4 with horizontal tab contacts Orange 5 on R12 and R13. Blue 6 White/Black 7 AH. Prepare 4-foot long, Red/Black 8 15-conductor cable using Green/Black 9 fem a I e Molex receptacle Orange/Black 10 with male pins (designated Blue/Black 11 P2 connector). Use wire Black/White 12 colors as specified in figure Red/White 13 2-K. Green/White 14 Blue/White 15 \.. ~ Al. Connect leads on other end of cable prepared in step Figure 2-K. Model 28 P2 Pin Connections AH to C wiring field as specified in figure 2-L.
AJ. Prepare 4-foot long, r 1 5-conductor cable using Wire Color Connect To Terminal "' male Molex plug with female pins (designated Black C35 White C37 Red Spare r Green Spare Stunt Box Plug Pin Connect to Terminal "' Orange C5 Blue C15 1 C3 White/Black CB 2 C16 Red/Black C7 3 C122 Green/Black Spare 4 C149 Orange/Black Spare 5 C19 Blue/Black Spare 6 C12 Black/White Spare 7 C3 Red/White Spare 8 C16 Green/White C19 9 thru 15 Spare Blue/White C12 \. \... Figure 2-J. Model 28 C Wiring Figure 2-L. Model 28 C Wiring Field/Stunt Box Connections Field/P2 Cable Connections
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AK. Connect leads on other end , of cable prepared in step """' Wire Color Connect To Terminal AH to C wiring field as specified in figure 2-M. Black C122 White C149 AL. Deactivate Send/Receive Red Spare Key. Leave in Receive Green Spare position. Orange Spare Blue Spare 2-5-2 MODEL 33 MODI Fl CATION White/Black Spare Red/Black Spare Modify the model 33 teletypewriter as Spare follows: Green/Black Orange/Black Spare C135 A. Secure parts listed in figure Blue/Black C136 2-N. Black/White Red/White C3 C16 B. Convert teletypewriter to Green/White Blue/White Spare full duplex, 20-milliampere \.. operation. Figure 2-M. Model 28 C Wiring Field/External Cable Connections c. I nstal I answerback-trip mod kit 341348.
D. Connect 1-foot length of F. Connect 1-foot length of 22-gauge, stranded wire to 22-gauge, stranded wire to normally open contact on swinger contact on EQT EQT contact block. contact block.
E. Install male Molex pin on opposite end of wire and G. Install male Molex pin on insert into new External opposite end of wire and Molex connector position insert into External Molex 13. connector position 14.
r ~ Quantity Part Description Part Number
1 Answerback trip mod kit 341348
1 Molex receptacle ( 15-pin) 182539
11 Male Molex pins 6182643
3 Female Molex pins 6182644
4 feet 22-gauge stranded wire ---
2 inches 18-gauge stranded wire --- \. Figure 2-N. Model 33 Teletypewriter Modification Parts List
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H. Connect two wires from wire. Insert male pin into magnet and answerback-trip External Molex connector mechanism to External position 12 and female pin Molex connector positions tnto printer harness plug 6, 5 and 8. position 14.
I. Connect male Molex pin to P. Remove white wire from each end of 2-inch length of printer harness plug 8, 22-gauge, stranded wire and position 10 and remove insert pins into External male pin. Insert white wire Molex connector positions and one end of 6-inch 6 and 7. length of 22-gauge, stranded wire into another male J. Remove yellow wire from Molex pin. Insert pin into call contr..:il unit Molex plug printer harness plug 8, 1, position 12 and insert position 10. into plug 2, position 15.
K. Remove red wire from call 0. Connect male Molex pin to control unit Molex plug 1, other end of wire installed position 12 and insert into in step P and insert into plug 2, position 15. External Molex connector position 15. L. Remove brown wire from call control unit Molex plug 4, position 1, replace male R. Reconnect all printer pin with female pin and harness plugs to call control insert wire into plug 2, unit plugs. position 2.
M. Connect male Molex pin to one end and female Molex MODEL 35 MODI Fl CATION pin to other end of 2-inch 2-5-3 length of 18-gauge, stranded Modify the model 35 teletypewriter as wire. Insert male pin into follows: call control unit plug 4, position 1 and female pin
into plug 2, position 1. 1 A. Secure parts listed in figure N. Remove blue wire from 2-0. printer harness plug 6, position 14, replace female B. Remove POWER switch pin with male pin, and from Power Control panel, insert male pin into set to ON LINE position, External Molex connector and fasten inseide cabinet position 11 . next to right side of printer.
0. Connect male Molex pin to one end and female Molex c. Remove wires by pin to other end of 6-inch disconnecting both ends as length of 22-gauge, stranded specified in figure 2-P.
2-10 TCI Library www.telephonecollectors.info ISS. 1, BULLETIN S367 r Quantity Part Description Part Number '
6 Set of parts (stunt box) 621190S s Contact 6212244 #1 Diode 1 N4004 94988S #1 2SµF 4SOVDC capacitor 949884 4 Male connector pin 17371S *2 Potter and Brumfield KRP11A relay 949909 *2 Octal relay base 949910 2 Set of parts 6212242 1 Female Molex connector ( 1S-pin) 6181721 1 Male Molex connector ( 1S-pin) 6181748 8 Female Molex connector pin 6182644 8 Male Molex connector pin 6182643 1 Pushbutton switch NC 949880 1 Pushbutton switch NO 949881 1 2-foot, 1S-conductor cable --- 2 1.S-foot, 1S-conductor cable -- - 1 M3S adapter cable assembly 949914 1 Paper out alarm FF (optional) 6194324
# Not used if UTEC answerback is used * Only 1 required if UTEC answerback is used '- Figure 2-0. Model 3S Teletypewriter Modification Parts List
r ....., From Terminal Connected To Wire Color
C6K Transmitter Dist. U6 White/black/ orange C2D Keyboard F36 White/blue C3D Keyboard F37 White/yellow C4D Keyboard F30 Green CSD Keyboard F24 White/red C6D Keyboard F25 Red/green C6J Mode Switch Conn. V3 White/ orange/blue C2C Aux Power Supply LH Yellow C1M C Wiring Field C2N Strap CSE Keyboard F18 Slate CGG Mode Switch Conn. V1 Brown/green C6H Mode Switch Conn. V2 Black/slate C4C Aux Power Supply LK Black/blue CGC Line Local Relay H7 Orange/slate CSL C Wiring Field CSM Strap \. Figure 2-P. Model 35 C Wiring Field Lead Disconnections
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D. Move the following leads on H. Mount Potter and the C Wiring Field to new Brumfield relay KRP11A in terminals on the C Wiring console by transmitter Field as specified in figure distributor (LXD). 2-0. I. Connect relay terminals to E. Install jumper straps on the C Wiring Field Terminals as C Wiring Field terminals as specified in figure 2-S. specified in figure 2-R.
F. Install jumper strap on J. Prepare 1.5-foot, MODE switch, section 1 1 5-conductor cable using between terminals 1 and 2. female Molex receptacle with male pins (designated G. Install HERE IS pushbutton P2 connector). Use wire in Power Control panel hole colors as specified in previously occupied by paragraph 2-5-1, step AH. POWER switch.
/ K. Connect leads on other end From Terminal To Terminal Wire Color ' of cable prepared in step J to teletypewriter termin<:.ls C5C C2D Blue/slate as specified in figure 2-T. *C4K C3F Red/orange C3A C2C White/purple L. P r e p a r e 1 . 5 - f o o t , C2E C2F Black 1 5-conductor cable using C2E C2F Red/yellow male Molex plug with C2K C6H Brown/green female pins (designated C3K C5E Orange/slate External Control C3K C2K Black/orange connector). Use wire colors C3F C5E Yellow/green as specified in paragraph C4F C3D Red/blue 2-5-1, step AH.
*Move lead only if X-ON/X-OFF or TAPE-ON/ I'' TAPE-OFF modifications are installed. \. From Relay To Terminal ' Figure 2-0. Model 35 C Wiring Field Terminal Jumper Lead Disconnections TDR1 C6H / TDR2 C5D From Terminal To Terminal TDR3 Strap to TOR 2 TDR4 Not used *C6E C6G TDR5 Not used *C6G C6K TDR6 C4K C6K C6L *TDR7 C6G C6L C5M TDR8 C3F
*Do not install strap if UTEC answer- *Install strap on C6K instead of C6G if back is used. UTEC answerback is used. \. \... ./ Figure 2-R. Model 35 C Wiring Figure 2-S. Model 35 C Wiring Field Strap Connections Field/TOR Relay Connections
2-12
TCI Library www.telephonecollectors.info ISS. 1, BULLETIN 5367
M. Connect leads on other end specified in figure 2-V if of cable prepared in step L X-ON/X-OFF or TAPE-On/ to teletypewriter terminals T APE-0 FF modifications as specified in figure 2-U. are installed.
N. Connect Transmitter 0. If LABD-800 answerback is Control Panel terminals to used, mount Potter and C Wiring Field terminals as Brumfield relay KRP-11 A r Wire Color Terminal Location Connect To Terminal "
Black C Wiring Field C1M White C Wiring Field C2N Red Spare Green Spare Orange Power Terminal Block T5 Blue Power Terminal Block T6 White/Black Power Terminal Block T7 Red/Black Power Terminal Block TB Green/Black Spare Orange/Black Spare Blue/Black Spare Black/White Spare Red/White Spare Green/White Low Paper CTX Blue/White Low Paper CTX \.. Figure 2-T. Model 35 P2 Cable Connections , Wire Color Terminal Location Connect To Terminal ' Black Spare White Spare Red Spare Green Spare Blue Spare White/Black Spare Red/Black C Wiring Field C1F *Green/Black C Wiring Field C6E Orange/Black Spare Blue/Black Spare Black/White Restraint Contact Red/White Restraint Contact Green/White C Wiring Field C6M Blue/White C Wiring Field C3F
*Connect lead to C6G instead of C6E if UTEC answerback is used. \.. Figure 2-U. Model 35 External Cable Connections
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in console by transmitter T. Connect Stunt Box Printer distributor (LXD). Connector pins to C Wiring Field terminals as specified P. (.;onnect relay terminals to in figure 2-Z. C Wiring Field as specified in figure 2-W. U. If UTEC answerb;ick is used, connect to C Wirinri 0. Connect cathode of Field terminals as specified 1 N4004 diode to NCR relay in figure 2-AA. terminal 7 and anode to C Wiring Field terminal C2E. r ' From LABD-800 Connect To Terminal R. If LABD-800 answerback is Terminal used, connect terminals to C Wiring Field as specified 9 C1D in figure 2-X. 10 C5.J 11 C2D s. Connect HERE IS 12 C5C pushbutton terminals to C Wiring Field as specified in Figure 2-X. Model 35 C Wiring figure 2-Y. Field/LABO 800 Connections r ...,,. , Transmitter Control Connect To Terminal From HERE IS Connect To Terminal ' Panel Terminal Terminal
1 C6H *Swinger C6K 2 C3B N/O C1F 3 C5D 4 C6H *Connect lead to C6G instead of C6K of 5 C3D UTEC answerback is used. 6 C5J \.. 7 C3D Figure 2-Y. Model 35 C Wiring 8 C5E Field/HERE IS Connections \.. Figure 2-V. Model 35 C Wiring Field/Transmitter Control Panel Connections From Printer Connect To Terminal Connector Pin From NCR Relay Connect To Terminal ' Terminal R29 C5E R40 C5D 1 C1D R41 C6J 2 C2N R42 C2C 3 Not used R43 C3B 4 C1F R25 C1F 5 Not used R26 C6G 6 Not used R39 C3D 7 See Step Q RB C6M 8 Not used C9 C5L \.. ~ Figure 2-W. Model 35 C Wiring Field/NCR Figure 2-Z. Model 35 C Wiring Relay Connections Field/Printer Connections
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v. Install parts set 211905 in Read the description of each option before Stunt Box slots and code as installing options in the data set. specified in figure 2-AB. 2-7 DATA SET OPTION w. Connect Stunt Box contacts INSTALLATION to Printer R Gonnector pins as shown in figure 2-AC. The options for the data set are installed by tightening or loosening option X. Reconnect all printer screws on Drawer Assembly Number 1 (see harness plugs to call control figure 2-AE) and by setting two slide switches unit plugs. on the data set connector panel. Figure 2-AF illustrates the location of the option screws. Refer to figure 2-AG for a listing of the options 2-6 DATA SET OPTION DESCRIPTION used with the data set. Select and install the options as follows: The data set options are selected by the positioning of option screws located on A. Loosen screw on each card drawer assembly number 1 and by setting two lock for circuit assembly slide switches on the data set connector panel. number 1 and slide card These options allow the installer to select the locks back to allow circuit data set operation to meet the requirements of assembly to be removed. the particular installation application. Each data Remove circuit assembly set option is listed and described in figure 2-AD. number 1. , From UTEC Connect To Terminal ' PRINTER Terminal STUNT BOX TERMINALS R SLOT 14 0 0 ~CTOR 26 WRU NC NO Inhibit 1 C2E 0 c ~25 Inhibit 2 C6E ---- I SLOT 15 0 0 Start 1 C1F EQT NC NO ~9 0 Start 2 C6G (DATA SET) ~8 c ---- Signal 1 C2D I SLOT 16 0 0 Signal 2 C5C BELL NC NO ~17 \.. 0 ~50 c ---- I 29 Figure 2-AA. Model 35 C Wiring SLOT 18 0 0 Field/UTEC Connections EQT NC NO (X OFF) t...o c ---- 40 , "I SLOT 19 0 0 X ON NC NO 41 Stunt Box Slot Code Function 0 t...o c ---- 39 SLOT 20 0 0 14 CTRL E WRU X OFF NC NO ~ I 15 CTRL D EOT c ---- I 16 CTRL G BELL SLOT 21 0 0 ~42 43 18 CTRL D EOT TAPE OFF NC NO 0 t...o 19 CTRL Q X-ON c 20 CTRLS X-OFF 21 CTRL T TAPE-OFF \. ~ 804311 Figure 2-AB. Model 35 Stunt Figure 2-AC. Model 35 Teletypewriter Box Coding Stunt Box Contact Connections
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/ Option Description -
f 2 transmit level (dBm) Six option screws allow installer to adjust transmitted power level 0 to -14 dBm in 2-dB steps. Level to be strapped is marked on DAA cover or provided by operating telephone company installing DAA. If exact level cannot be installed, select next lowest value. Never strap data set transmit level above value indicated on DAA.
f 1 transmit level below Normally, f 1 transmit level is strapped equal to (0 dB below) f 2 transmit level (dB) f 2 transmit level. High frequency line losses for some applications require that f 2 band be transmitted at a higher level than f 1 band. This form of amplitude pre-equalization is accomplished by setting f 1 band below f 2 band at transmitting station. Option req uired is determined by particular application.
CBS/CBT DAA Slide switch on data set connector panel is used to condition DAA interface for operation with either CBT ( 1001 B) or CBS ( 1001 A) DAA. Set switch to position that applies to type of DAA used.
INV/UPR mode Slide switch on data set connector panel is used to invert the mark and space frequencies within each band for special applications. Normally, switch is used in UPR (upright) position. \... Figure 2-AD. Data Set Option Description
CIRCUIT DRAWER N0.1
Figure 2-AE. Data Set Circuit Drawer and Drawer Locking Screw Locations
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e-~~'-1
9---l-lii~
10--l--liiill'>.
CIRCUIT BOARD NUMBER I
B04 325 Figure 2-AF. Circuit Drawer Option Screw Locations
/ ...... Feature Options Option Screws Up Down
f 2 transmit 0 5,7,9 6,8,10 level (dBm) -2 5,7,10 6,8,9 -4 5,8,9 6,7,10 -6 5,8, 10 6,7,9 *-8 6,7,9 5,8, 10 -10 6,7,10 5,8,9 -12 6,8,9 5,7,10 -14 6,8,10 5,7,9
f 1 transmit *O 1,3 2,4 level below 2 1,4 2,3 f 2 transmit 4 2,3 1,4 level (dB) 6 2,4 1,3
DAA CBS Set switch to CBS position CBT Set switch to CBT position
Frequencies Upright Set switch to UPR position (normal) Inverted Set switch to I NV position
* Factory installed option \. ~ Figure 2-AG. Data Set Strapping Option Table
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B. Select option to be 2-9-1 TELEPHONE HANDSET installed. Then loosen, but INSTALLATION do not remove, screws listed as being in up position and Install the telephone handset phone securely tighten screws jack and handset holder as follows: I isted as being in down position. (To Be Supplied)
c. Reinsert circuit assembly 2-9-2 M 0 U N T I N G B R A C K E T number 1 in data set, INSTALLATION ensuring circuit assembly seats firmly in connector. Install the data set mounting bracket as fol lows: D. Reposition card locks to secure circuit assembly and (To Be Supplied) tighten screws. 2-9-3 DIAL ASSEMBLY INSTALLATION E. Set CBT/CBS and UPR/INV slide switches on data set Install the dial assembly over the call connector panel as control unit as follows: described in figure 2-AG. (To Be Supplied) 2-8 DATA SET SYSTEM MODI Fl CATION FOR SPECIAL 2-9-4 DATA SET INSTALLATION APPLICATIONS Install the data set in the When using the data set system in teletypewriter as follows: special applications, it might be necessary to modify the interconnection cables for proper (To Be Supplied) business machine interface. A description of the data set EIA connector signals is provided in 2-10 D A T A S E T S Y S T E M figure 2-AH and a description of all other data INSTALLATION FOR MODEL 33 set connector signals is provided in figure 2-AI. TELETYPEWRITER Wiring diagrams of the data set system interconnection cables are provided in figure 4-A The following paragraphs provided the and a simplified functional block diagram of the procedures required to install the telephone data set is provided in figure 4-B. These figures handset, data set mounting bracket, dial provide the necessary information to allow the assembly, and data set in the Model 33 installer to modify the system for special te I etypewriter. Control panel installation is interconnections. provided in paragraph 2-15.
2-9 DATA SET SYSTEM INSTALLATION FOR MODEL 28 2-10-1 TELEPHONE HANDSET TELETYPEWRITER INSTALLATION
The following paragraphs provide the Install the telephone handset phone procedures required to install the telephone jack and handset holder as follows: handset, data set mounting bracket, dial assembly, and data set in the Model 28 A. Drill one hole in upper left te I etypewriter. Control panel installation is ( Io o king at rear of provided in paragraph 2-15. te I ety pewr i te r pedestal)
2-18 TCI Library www.telephonecollectors.info ISS. 1, BULLETIN 5367 r J3 ' Pin Function EIA CCITT Description No. Desig. Desig.
1 Protective ground AA 101 Frame ground connected to green, third wire of power cord. Frame ground also connected to signal ground (AB) inside data set.
2 Transmitted data BA 103 Transmitted data from business machine applied to this pin. Negative voltage represents mark condition and positive voltage represents space condition.
3 Received data BB 104 Received data applied to business machine at this pin. Negative voltage represents mark condition and positive voltage represents space condition.
4 Not used
5 Clear-to-send CB 106 Data set applies positive voltage to this pin when connected to line and controlled interval space signal is not received. Clear-to-send signal is removed when short or long space signal is received and when data set disconnects from line.
6 Data set ready cc 107 This pin connected directly to pin 20. Therefore, business machine data-terminal-ready signal is applied back to business machine from data set as data-set-ready signal.
7 Signal ground AB 102 Data ground reference is at this pin. Connected to frame ground (common return) (AA) inside data set.
*8 Restrain NC ------Normally closed Restrain relay contact. Continuity provided with pin 9 when no restrain signal is received. Relay provides open circuit to this pin when restrain signal is received.
o9 Restrain common ------Common Restrain relay contact. Signal applied to this pin from business machine is applied to pin 8 when no restrain signal is received and is applied to pin 10 when restrain signal is received.
*10 Restrain NO ------Normally open Restrain relay contact. Open circuit provided to this pin when no restrain signal is received. Continuity provided with pin 9 when restrain signal is received.
11 Not used
•12 Received line CF 109 Data set applies positive voltage to this pin when carrier is being signal detector received. Negative voltage is applied when no carrier is received.
13 Not used thru 19
20 Data terminal r. . 'j. ~ CD 108/2 Business machine applies positive voltage when ready to transmit or receive data. Connected directly to pin 6 (CC) to provide data-set-ready.
21 Not used thru 25
* This is not an EIA function. Received line signal detector (CF) at pin 12 is normally at this pin. D This is not an EIA function. +Power (+V) is normally at this pin. * This is not an EIA function. -Power (-V) is normally at this pin. Received line signal detector (CF) is normally on pin 8 and supervisory received data (SB) is normally on this pin. \. * Figure 2-AH. Data Set EIA Connector Signal Description Table
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Pin No.1 Description
TTD Connector J 1
1 Tone dial oscillator output signal to data set amplifier.
2 Data set signal ground for tone dial oscillator.
3 Dialing tones from data set amplifier via normally closed connect relay contact.
4 Dialing tones from Jl-3 via tone dial normally open CS contact. Signal applied to data set line circuit.
5 Spare
6 Spare
7 Spare
8 Spare
DAA Connector J 2
1 Off/on hook control (OH). Orange lead.
2 +12 volts DC (+V). Brown lead. CBT only.
3 Data transmission path cut-through request (DA). Blue lead.
4 Not used. Red lead. C::.Q..\
5 -12 volts DC (-V) for CBT. Signal ground (SG) for CBS. Green lead.
6 Ring indicator (RI). White lead.
7 Data tip. Black lead.
8 Data Ring. Yellow lead.
9 Spare
10 Spare
11 Spare
12 Spare
13 Spare
Figure 2-AI. Data Set Connectors Signal Descriptions
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/ Pin No.1 Description
DAA Connector J2 (Continued)
14 Spare
15 Spare
HANDSET Connector J4
1 Data set line signal output to handset receiver via VOICE position of VOICE/DATA switch.
2 Spare
3 Spare
4 Spare
5 Data set signal ground for handset transmitter and receiver.
6 Spare
7 Spare
8 Handset transmitter output to data set voice circuit.
TTY CABLE Connector J5
1 115 volts AC to teletypewriter motor start relay from J5-2 via data set normally open motor control relay contact.
2 115 volts AC to data set normally open motor control relay contact from teletypewriter. Refer to J5-1 description.
3 Spare
4 Spare
5 -20 volts DC output to teletypewriter for transmit data contact input to J5-6.
6 Transmit data input from teletypewriter. -20 volts DC input represents mark condition. Open circuit represents space condition. Refer to J5-5 description.
7 +100 volts DC output to teletypewriter for receive data selector magnet driver. Refer to J5-8 description.
Figure 2-AI (cont.). Data Set Connectors Signal Descriptions
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Pin No.1 Description
TTY CABLE Connector J5 (Continued)
8 Receive data output to teletypewriter selector magnet driver. 20-milliamperes current path represents mark condition. Open circuit represents space condition. Refer to J5-7 description.
9 Normally closed local relay contact. Refer to J5-10 and J5-11 descriptions.
10 Common local relay contact for normally closed contact at J5-9 and normally open contact at J5-11.
11 Normally open local relay contact. Refer to J5-9 and J5-10 descriptions.
12 Spare
13 Spare
14 +20 volts DC output to normally open low paper switch contact from BUZ R LS lamp. With low paper alarm condition, provides data set signal ground to light BUZ R LS lamp via normally open low paper switch contact. Refer to J5-15, J6-9, J6-27, and J6-28 description.
15 +20 volts DC input from normally open low paper switch contact for data set alarm buzzer. Also provides +20 volts DC to silence buzzer. With buzzer silenced, provides data set signal ground to normally open low paper switch contact to light BUZ RLS lamp. Refer to J5-14, J6-9, J6-27, and J6-28 descriptions.
16 Spare
17 Spare
18 Spare
19 Spare
20 Spare
21 Normally open originate relay contact. Refer to J5-22 and J5-23 descriptions.
22 Common originate relay contact for normally open contact at J5-21 and normally closed contact at J5-23.
23 Normally closed originate relay contact. Refer to J5-21 and J5-22 descriptions. ~--~~~--JI..-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~-- Figure 2-AI (cont.). Data Set Connectors Signal Descriptions
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Pin No.1 Description
TTY CABLE Connector J5 (Continued)
24 Normally open answer relay contact. Refer to J5-25 and J5-26 descriptions.
25 Common answer relay contact for normally open contact at J5-24 and normally closed contact at J5-26.
26 Normally closed answer relay contact. Refer to J5-24 and J5-25 descriptions.
27 48 volts AC from teletypewriter power transformer to normally open answer relay and normally open answer pulse relay contacts (in series) for teletypewriter answerback trip magnet. Refer to J5-28 description.
28 48 volts AC from J5-27 via normally open answer relay contact and normally open answer pulse relay contact for teletypewriter answerback trip magnet.
29 +48 volts DC from teletypewriter to normally open receive space relay contact for teletypewriter form feed-out magnet. (Model 35 only.) Refer to J5-30 description.
30 +48 volts DC from J5-29 via normally open receive space relay contact to teletypewriter form feed-out magnet. (Model 35 only.)
31 115 volts AC to data set normally closed receive break relay and normally closed restrain relay contacts (in series) from teletypewriter. Refer to J5-32 description.
32 115 volts AC from JS-31 via normally closed receive break relay and normally closed restrain relay contacts (in series) to teletypewriter tape drive trip magnet.
33 Signal ground from teletypewriter normally open end-of-transmission (EOT) function contact to activate data set EQT disconnect circuit. Refer to J5-34 description.
34 Data set signal ground to teletypewriter normally open EOT function contact. Refer to J5-33 description.
35 -20 volts DC during receive break condition to blank teletypewriter keyboard. Open circuit to - 20 volts DC across teletypewriter keyboard at all other times.
36 Spare ~--~~~---1~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~_,~ Figure 2-AI (cont.). Data Set Connectors Signal Descriptions
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r Pin No.1 Description
CALL CONTROL CABLE Connector J6
1 Data set +20 volts DC output to call control panel for lamp power and NORMAL/OUT OF SERVICE switch.
-2 Signal ground from normally open ORIG pushbutton switch.
-- 3 +20 volts DC from NORMAL position of NORMAL/OUT OF SERVICE switch for data set. Open circuit with switch in OUT OF SERVICE position.
4 Signal ground from normally open TEST pushbutton switch.
5 Signal ground from normally open LCL pushbutton switch.
! 6 Signal ground from normally open CLR pushbutton switch. ' 7 Signal ground from data set answer circuit lamp driver to light ANS lamp ' when in answer mode of operation.
-- 8 Signal ground from normally open ANS pushbutton switch.
9 +20 volts DC output from JS-15 to normally open BUZ R LS pushbutton switch contact to slilence buzzer. With buzzer silenced, signal ground is present at this pin. Refer to JS-14, JS-15, J6-27, and J6-28 descriptions.
-- 10 Signal ground from data set for call control speaker. Refer to J6-16 description.
11 Data set +12 volts DC to normally closed rotary dial contact for generating I dialing pulses. Refer to J6-12 description. 12 +12 volts DC from normally closed rotary dial contact. Switches between +12 volts DC and open circuit as rotary dial contact opens and closes to generate dialing pulses via OH signal output to DAA. Refer to J6-11 description.
13 Data set signal ground from normally open off normal rotary dial contact. Contact closes whenever dial moves from home position. Disables DA signal output to DAA. Refer to J6-29 description.
- ~14 Data set signal ground from common contact of HALF/FULL switch when in HALF position. Open circuit when in FU LL position. Refer to J6-15 description.
Figure 2-AI (cont.). Data Set Connectors Signal Descriptions
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Pin No.1 Description
CALL CONTROL CABLE Connector J6 (Continued)
- • 15 Data set signal ground to HALF position of HALF/FULL switch. Refer to J6-14 description.
----- 16 Data set audio amp I ifier output to call control speaker. Refer to J6-10 description.
17 Signal ground or +5 volts DC from common contact of VOICE/DATA switch for data set voice circuit. Refer to J6-18 and J6-19 descriptions.
18 Data set +5 volts DC to VOi CE position of VOi CE/DAT A switch to activate data set voice circuit. Refer to J6-17 and J6-19 descriptions.
\ 19 Data set signal ground to DATA position of VOICE/DATA switch to disable data set voice circuit. Refer to J6-17 and J6-18 descriptions. •
/ 20 Amplified line signal output from data set hybrid transformer to common contact of VOi CE/DATA switch. Refer to J6-21 and J6-22 descriptions.
21 Amplified line signal output from J6-20via VOICE position of VOICE/DATA switch to telephone handset receiver. Refer to J6-20 and J-21 descriptions.
22 Amplified line signal output from J6-20 via DATA position of VOICE/DATA switch to line filters and receive circuit. Refer to J6-20 and J6-21 descriptions.
/23 Received line signal to VOLUME control for speaker. Refer to J6-24 description. \ 24 VOLUME control output to data set audio amplifier for speaker. Refer to J6-23 description.
25 14 volts AC output for card dialer power.
26 Signal ground output for card dialer.
27 +20 volts DC input from BUZ RLS lamp to normally open low paper switch contact via J5-14. With low paper alarm condition, provides data set signal ground to light BUZ R LS lamp via normally open low paper switch contact and J5-14. Refer to J5-14, J5-'l 5, J6-9, and J6-28 descriptions.
28 +20 volts DC from normally open BUZ R LS pushbutton switch to buzzer disable circuit to silence buzzer. Refer to J5-14, J5-15, J6-9, and J6-27 descriptions. ~---~~~--L~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~--- Figure 2-AI (cont.). Data Set Connectors Signal Descriptions
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Pin No. 1 Description
CALL CONTROL CABLE Connector J6 (Continued)
29 Data set signal ground to normally open off normal rotary dial contact. Refer to J6-13 description.
30 Signal ground from normally open restrain relay contact to light REST lamp when restrain signal is received.
31 Signal ground from receive break circuit to light BRK RLS lamp when break signal is received.
32 Signal ground from normally closed BRK R LS pushbutton switch contact to latch receive break circuit. Pressing pushbutton opens circuit and unlatches receive break circuit. Refer to J6-33 description.
33 Data set signal ground to common BRK RLS pushbutton contact. Refer to J6-32 description.
34 Spare
35 Spare
36 Spare
Figure 2-AI (cont.). Data Set Connectors Signal Descriptions
corner of pedestal flange as 2-10-2 MOUNTING BRACKET shown in figure 2-AJ. INSTALLATION
B. Drill two holes in upper left I nsta II the data set mounting bracket corner of right side of as follows: pedestal (looking at front of teletypewriter) as shown in A. Install mounting bracket in figure 2-AK. pedestal as shown in figure 2-AL(B) using two 10-32 x c. Mount handset holder on 5/16 screws, 10-32 nuts, right side of pedestal using and lockwashers at bottom two screws supplied with and one 1/4-20 x 1/2 screw, holder. 1/4-20 nut, and lockwasher at top of pedestal. D. Install phone jack (connected to one end of B. Install support nut as shown mounting cord 696744) in figure 2-AL(B) using one through hole drilled in 8-32 x 5/16 screw. Install flange on rear of pedestal one 8-32 x 5/16 screw in using nut and washer top of support nut (do not supplied with phone jack. tighten).
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D. Reinstall call control unit in teletypewriter.
E. Run dial assembly cable around right side of call control unit to rear of teletypewriter.
2-10-4 DATA SET INSTALLATION
Install the data set in the teletypewriter as follows:
A. Install data set in pedestal as shown in figure 2-AL(D) using five 6-32 x 1/4 screws.
2-11 D A T A S E T S Y S T E M INSTALLATION FOR MODEL 35 TELETYPEWRITER
The following paragraphs provide the procedures required to install the telephone ALL DIMENSIONS GIVEN IN INCHES handset, data set mounting bracket, dial 804228 assembly, and data set in the Model 35 Figure 2-AJ. Model 33 Teletypewriter teletypewriter. Control panel installation is Phone Jack Drilling Dimensions provided in paragraph 2-15.
c. Install hinge on mounting 2-11- 1 TELEPHONE HANDSET bracket as shown in figure INSTALLATION 2-AL(C) using five 6-32 x 1/4 screws. Install the telephone handset phone jack and handset holder as follows: 2-10-3 DIAL ASSEMBLY INSTALLATION (To Be Supplied) Install the di I assembly over the cal I control unit as follows: 2-11-2 MOUNTING BRACKET INSTALLATION A. Re ove call control unit fro teletypewriter. Install the data set mounting bracket as follows: B. Inst II five hex-head screws in three dial assembly (To Be Supplied) sup ort pedestals at front of c II control unit. 2-11-3 DIAL ASSEMBLY INSTALLATION
c. Install dial assembly on Install the dial assembly over the call thre support pedestals at control unit as follo1111S: fron of call control unit and ighten five screws. (To Be Supplied)
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TTY PEDESTAL (RIGHT SIDE, TOP)
iDIA IG 2 HOLES
ALL DIMENSIONS GIVEN IN INCHES 804229
Figure 2-AK. Model 33 Teletypewriter Handset Cradle Drilling Dimensions
2-11-4 DATA SET INSTALLATION 2-12-1 TELEPHONE HANDSET INSTALLATION Install the data set in the teletypewriter as follows: Install the telephone handset phone jack and handset holder as follows: (To Be Supplied) (To Be Supplied) 2-12 D A T A S E T S Y S T E M INSTALLATION FOR MODEL 38 TELETYPEWRITER 2-12-2 M 0 U N T I N G B R A C K E T The following paragraphs provide the INSTALLATION procedures required to install the telephone handset, data set mounting bracket, dial Install the data set mounting bracket assembly, and data set in the Model 38 as follows: te I etypewr iter. Control panel installation is provided in paragraph 2-15. (To Be Supplied)
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(A) (B)
.(C) (D)
Figure 2-AL. Data Set Installation Into Pedestal
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2-12-3 DIAL ASSEMBLY INSTALLATION 2-15 CALL CONTROL PANEL INSTALLATION Install the dial assembly over the call control unit as follows: Install the supplied call control panel on the teletypewriter as follows: (To Be Supplied)
2-12-4 DATA SET INSTALLATION A. Refering to figures 4-C through 4-J, connect call Install the data set in the control panel to mounting teletypewriter as follows: cords as required. (To Be Supplied)
Install call control panel 2-13 DATA SYSTEM CONNECTION B. over call control unit opening in console cover. Refer to figures 4-C through 4-J for the data system connection diagrams. Do not connect AC power to teletypewriter until installation is complete. Do not connect call control panel cables. 2-16 OPERATIONAL TEST
2-14 TELETYPEWRITER REASSEMBLY Apply power to teletypewriter and call data service center for operational test. If Reassemble the teletypewriter by data service center is not avialable, call another reversing the procedures provided in paragraph teletypewriter station and transmit and receive 2-4. random data to ensure operational service.
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3-0 OPERATION
3-1 INTRODUCTION B. After teletypewriter transmits answer-back This section provides the operating identification data instructions for originating, answering, and communication can terminating data calls with the T101CSC Data proceed. Set. Operating instructions for alternate voice communication, local mode and out of service 3-4 NORMAL OPERATION mode are also included. The data set is used in two-wire DOD applications with a Model 28, 33, The Model 28, 33, 35 and 38 35, or 38 teletypewriter. teletypewriters have many operating features. Only those features that apply to data set 3-2 ORIGINATING A DATA CALL operation are discussed below.
To originate a data call proceed as When the teletypewriter follows: communicates with a station of slower speed, the REST (Restrain) lamp lights whenever the A. Press ORIG pushbutton on sending speed exceeds the limits of the central attendant circuit. ORIG off ice converter. Sending speed should be lamp will light. reduced until the REST lamp goes out. If the sending speed is not reduced after the REST B. When dial tone is heard in lamp lights, communication will be interrupted monitor, dial call in normal by a BREAK signal. The operator must then manner. press the BRK-RLS pushbutton to unlock the keyboard. When transmitting tape (on ASR C. When call is answered, models), the tape will momentarily stop when answer-back tone is heard in the REST lamp lights. When the REST lamp monitor followed by typed goes out, the tape reader will start again. answer-back identification. If received data transmission must be D. When answer-back is interrupted due to scrambles or piled up copy, completed, data momentarily press the BREAK key. This communication can interrupts communication and lights the proceed. BRK-RLS lamp at both stations. When the teletypewriter stops, press the BRK-RLS 3-3 ANSWERING A DATA CALL pushbutton and type your reason for interrupting the transmission. To answer a data call proceed as follows: To clear a BREAK condition press the BRK-RLS pushbutton. Normal data A. When speaker emits audible communication may then proceed. ring signalling an incoming call, teletypewriter motor is When the paper supply is low in the turned on automatically. teletypewriter printing unit, a buzzer sounds. The pushbutton is pressed to silence the buzzer NOTE: When station is in local and light the BUZ-RLS lamp. The lamp goes out mode, ANS key must be operated when a fresh supply of paper is inserted. While before incoming call can be answered. the lamp is lighted, the data set will not
3-1 TCI Library www.telephonecollectors.info ISS. 1, BULLETIN 5367 automatically answer a call, and the ANS key NOTE: Failure to place must be operated to answer the call. VOICE/DATA pushbutton in DATA position and press CLR bushbutton 3-5 TERMINATING A DATA CALL keeps station off-hook and therefore busied out. To terminate a data call, perform either step A or B listed below: 3-7 LOCAL MODE OPERATION
A. Press CTR L key and then The local mode is used for practice EQT key, provided call was typing or perforating tape without transmitting not placed through DOD data over the lines. When the teletypewriter is operator. operated in the local mode, the ANS pushbutton must be pressed to answer an incoming call. To B. Press CLR (Clear) condition the station for the local mode, pushbutton on attendant proceed as follows: circuit. A. P r e s s L C L ( L o ca I ) pushbutton. 3-6 A L T E R N A T E V 0 I C E COMMUNICATION B. Operation of ORIG or ANS pushbutton mechanically The station may be used for voice releases the LCL communication during periods that data is not pushbutton and moves being transmitted. To carry on voice station from local mode. communication proceed as follows: C. Clear local mode by A. Place VOICE/DATA momentarily pressing CLR pushbutton in VOICE pushbutton. position. ORIG lamp lights and teletypewriter motor 3-8 OUT OF SERVICE MODE turns on. CONDITIONS
NOTE: ORIG lamp lights any time To place the station out of service, set VOICE/DATA pushbutton is in OUT OF SERVICE/NORMAL pushbutton to VOICE position. This signals an OUT OF SERVICE position. Out of service off-hook indication to the station lamp should light and stay lighted as long as the attendant. station is out of service. While the station is out of service, incoming calls encounter a "don't B. When dial tone is heard in answer" condition. The speaker emits an audible handset, dial call in normal ring signal, but the incoming call is not manner. Momentarily press answered. CLR pushbutton to clear line if call is misdialed or To restore the station to service, set other station is busy. the OUT OF SERVICE/NORMAL pushbutton to the NORMAL position. Verify that station is c. When voice communication restored to service by pressing the ORIG is comp I et e d, p I ace pushbutton. Dial tone is heard in the speaker VOICE/DATA pushbutton when station is restored to service. Press the in DATA position and press CLR pushbutton to return station to idle CLR pushbutton. condition.
3-2 TCI Library www.telephonecollectors.info ISS. 1, BULLETIN 5367
4-0 DRAWINGS AND DIAGRAMS
4-1 INTRODUCTION
This section provides the connection diagrams for the Tl 01 CSC Data Set interconnection cable wiring diagrams, data set System. The following is a list of drawings and si mpl if ied functional block diagram, and diagrams included in this section.
Figure Number Figure Title
4-A Data Set System Interconnection Cable Wiring Diagrams
4-B Data Set Si mp I ified Functional Block Diagram
4-C Data Set System Connection Diagram With Rotary Dial, Without Card Dialer, and With CBS DAA
4-D Data Set System Connection Diagram With Rotary Dial, Without Card Dialer and With CBT DAA
4-E Data Set System Connection Diagram With Rotary Dial, With Card Dialer, and With CBS DAA
4-F Data Set System Connection Diagram With Rotary Dial, With Card Dialer, and With CBT DAA
4-G Data Set System Connection Diagram With Tone Dial, Without Card Dialer, and With CBS DAA
4-H Data Set System Connection Diagram With Tone Dial, Without Card Dialer, and With CBT DAA
4-1 Data Set System Connection Diagram With Tone Dial, With Card Dialer, and With CBS DAA
4-J Data Set System Connection Diagram With Tone Dial, With Card Dialer, and With CBT DAA
4-1, 4-2 TCI Library www.telephonecollectors.info --~-.-- ...
TCI Library www.telephonecollectors.info ISS 1, BULLETIN 5367 I r r- I -i I 1 r ------· ------;r ,lrrY-2~ I CC-241 11'.l ITTY 25 1?9 IS CC-23 134 ANS tt---"--i.,------otj------..--- ~ l (!09(;,74"·002. ONLY) L) CC.-:<" 1 BOARD ASSY NO. I - TT'f-Z... IP':l-4 >DATA. ,I ~ " I <> .....____,,,.::.c:c=--=20:.------'1.r35;:...... -<·A1M I +100 v _-lt.. _T_T"""Y_-_7 ______-;"P!'_-~7} se1...ecTOR VOICE• CC-2.1 1 1~'-. 29 I i' I Ml'>.Gl..le:T 200 .> i I H-OR. J 1170 OR I E7 """ ll?e-e. -ci;c1veR. ~~iK 1 11~,:":~ :> I I I FIL..TE.R PADi-----1-1------+---,---..i DEMOD 1-----<~~·5 ~+'------~3~0~,i------~1 11EIA.-{. RC.V DATA ~ I I ~---~ ,, I I MIL-188 I IT,.- '06R. I -=-.----'HC'.!D:.:SC!..T-..:.l+.1 ______,1-...,,.,_.J '/ ; E.!:> I lLilEIA-20 R I DAA81 131 ' r INVERTER I · II OT P2 3 ~ LINE{--;o""AA~J;+------<1-=---;~ l : 'I ~
7 ~~:!! ~ l. "" "OR I -=---- ~ ZS! i i ~ I l·i CKT ~I l"'10DUL~TORI I DA I CBI~ : : DAA-3 DA I DATA...t CC-I? I I'll>. DATA __:J CIRCUIT 531 css, 1 • Ivo1cEt cc-1e1 +sv 1 I' 11 '1cc-13 I CC-19 27 '.I I ~-----+-1...L..., 1 ~llR I -=.-- 591 1EIA-IZ.c1>11
l J i ------_, __ ,_ ____ ... ..!_7__ -- ____McC_R ______p:~E~_ ~ -·~--- -~- 2 57 -~47~'- _f~~-4~ ~-u'. J~~~~~- ~'° ~~ __?OtAN_~_(_:_~_-1_4_~_' ~:T_TY_-_2_7 --flr~·~7l. ~'f:~R I '° :~ !;'!~• 14' AC. UPR "z9 +l~V .. --R POWER r--~+2. v FREQ 1TTY-ZB l~e P') 31 TTY-231 I DAiA ANS OR ,.,,., >- oo ,.5y,._,_ SUPPLY r--~-2.~V j_ INV 11 I p~'.)~.~;o..,l--+------,T=:T::-Y-:-·=:22:+---~ 0:-' IO u :r -l2. J...L bJ,., s Q Ml<. - INV 'I I P"I 1 , , ..L<;.Q~ '-' +1oov -= t:'.'.. - nv-_~, r - -;i.4~ 3 13._ 3~ --- i4 --- -44 s14l 2l 1! -s:i:.;;;. --- s.4-:.:; 33 ·, --- ....4 - "13 -- 41 - r ff ------1 .I I i I ic:C-IG I I CON+S -:-fEB - 1 ·1 MP 2.r II I Al\IS. LAMP CC-71 I LAMP ON EARLY 'E? • ri::iQiJ5"" MOD. S.~~~lUEL~H MON LOC' CO I ii ""--+------YoRYR~ oN LA"TE , OR AND ~ HOLD AND TT l'OWER . SPE:Al::.E:~ 11 I el I CKT 5-- I I ~ ~ I CC-2" PMI -rT'l-!'l I ~·=v ; -± P'2_-_11+-I ----~i'~'f-<~-~'~' r-1__ +-+ L.OC~ : : P'Z-101 "!T'f'-101 J I I L___ ! 696816 Figure 4-8. Data Set Simplified Functional Block Diagram I 4-5, 4-6 TCI Library www.telephonecollectors.infoI '·· ISS. 1, BULLETIN 5367 ~OTARY DIAL AND CABLE 696798-000 CALL CONTROL SWITCH AND CABLE 696796 Pl WHT JI ... YEL ... , I I , 31 f GRN 2 ' ', 32 GRN P_, BRN _,_-;io 3 3 c I ,.' 33 WHT GRN BLU f GRN 27 4 I ...... I I I YEL ! 9 REDI 'J3 ,... I PORN I , 8 13 WHT WHT : ~: I ,. 28 I I RED '- 6 , , 26 p I f ORN '- WHT 5 25 3 I P_, BLU I ~ BLK 7 ' , 29 10GOv ;._ I BLK " CALL CONTROL PANEL AND CABLE 696742 4 ,' 12 ~ - -LCL- - ~ p Pl : VIO I ORN I BRN 3 I DS5 I ;.. I YEL GRN 2 f GRN BRN f 5 ,' '-' P BLU f WHT GRN RED ,P2 2 ... I f p / I BLK 2 ~ ', I 3 I ', I BRN 4 II BLK ·~------; I P- BRN <: 4 6 I , 23 s2--~ ' GRY r-- - 5 6 HALF I ' ~ 15 BLU I 6 ,... L ______..J 4 'J2 I ~FULL4 I BLK WHT L- ______J RED r------, VIO 3 , ', 24 I ANS 7 P- GRN I ' I 15 , 30 DS3 GRN P- BLK I ~ 15 6 I , BU< GRA I P- WHT 14J 7 8 7 '- '- 15 I RED I ~ i-- 53--1 14 ' f 16 I 'p!I GRN I , BLU GRN 8 17 I 5: ..:.D~Al~A'-0"---~.;.;..I--+...-+ 10 , L ______J 8 I RED 9 '- f ' 18 WHT I I , BLK WHTr------, p I 9 ; pJ' BLU 10 ' 19 CLR 1 I ORN , I , 1 13 I : f RED 2 II ' ,' 20 DS2 I RED p, BLK 12 \ '- I YEL I 12 ' 21 6 L------...1 ~ I t RED I ~ BRN 13 , 22 II I , I .... ; ... r------, , VOLUME , I I BLI< I '3 YEL :cw 4 1 ORN 1 RI <'.•--<:>'2"------'-1,._..... 3 I t IOK ~ BLK 2 : '1 ..._ I ______.' BLK 5 ORN R2 I 2.2K L------.J RED 2 ,--.,.;:;.::;.;..__~~-~B~LK~i--l-r~ 5 p LSI L_l""" ______Y_E_L-;--1r"-~14 804315 Figure 4-A. Data Set System Interconnection Cable Wiring Diagrams 4-3, 4-4 TCI Library www.telephonecollectors.info TTY CABLE 696746-001 TTY CABLE 696746-002 p p HANDSET CABLE 6g6744-00I TTY p p P2 TTY p 2 RED ~ BLK ~ - - - BLK - 1 j" I , : 1 WHT I '~ T• :1 WHT _GRN I I I RED 1. I RED BLK 2 2 2 :1 RED • .~ T1' IT RED ' r;,2 I I OAA CABLE 696745-001 I BLK BLK I . 3 ORN ~ I ,, 3 OH I WHT I WHT I - I , t 4 I "4 BRN I p _, - 2 BLK 1. I BLK p,1• 1. +v 5 , 5 5 i BLU I~ I 5 DA 3 I GRN t . I GRN 6 ' , 6 6 '5 =- RED 1' I p_, I NOT USED 4 BLK I• BLK p,l• I , ~ ,. 7 7 7 7 :::: GRN SG/-V , 5 BLU I I BLU ' 8 , t 8 8 I. 8 WHT ' I, RI - ' 6 BLK p.!I I BLK p.f• I, g I , 9 ' I ' 9 BLK 9 OT - ,' 7 10 ' I YEL t I' YEL YEL I 10 10 , '10 • DR ~ , 8 I~ p.f ' GRN p~ GRN I· 11 '-' II , I, II II I BLK . I BLK I 14 14 14 • "14 TTO CABLE 6g6963-00I I BRN I BRN 15 ' t I ,• 15 15 , 15 BRN t '-' • '- I 4,,, p pg I I ~ p pg RED • 2 2 I BLK ~ , BLK . 21 21 - I' I ORN I 3 3 ORN I.' I ORN 22 t 2 22 YEL ,, , I ,2 4 4 RED p.!I p.f• RED 23 I I WHT 3 23 , 3 ' 9 g I GRN t I GRN I 24 4 24 , ,4 I I BLU p~ I ,' I BLU p.f• I 5 I ,5 RED t I , RED CARO DIALER OPTION PLUG 696776-000 I 6 I : ~6 l RED p.§ I ~ •I RED p.f• I 27 ' 7 27 ~7 BRN( : :~ I YEL t I I YEL 28 8 28 '·9 I I RED p .f ' . RED p.f• I~ 29 ', g 29 ,,9 l ml : :: I BRN I ' BRN 10 30 I I 30 I ~10 , I RED p..f• . I RED p.f• 31 , I II 31 : '11 ORN I ORN 32 , 12 32 . ,12 GRN p_,• I , , I GRN p.f• , I ' I 13 33 , 33 I ,13 CARD DIALER CABLE 6g6865-000 I WHT t I , WHT 34 ' 14 34 ' : BRN p_, ~14 ~ BLU I WHT p.f l 35 15 25 . 15 ..._____ B-..R.-N ___ t-1-'>-+ . ~ ' 7 BLU - BLU p. '""" . ' 35 P-• BLU ~=>ii::-----~R~E~D'----t-t-i--7 2 ' ..._____ R_E_O~--t-1-'>-+ GRN p.f 8 YEL t ~=>------'O~R~N.:.,_ _ _,f--lf-'~ 3 GRN p.f ~~:::::>-----Y~E~L;..._ _ _,,__,,f.-.....+ 4 BRN S):=>------=G~R~N---+--+-~ 5 • ;>)=-----:.BL;:;U;;___ l-1-"-+ 6 GAN p.f ORN t '-' '- J·~·"i t p ROTARY DIAL OPTION PLUG 696962-000 BLK I.. ______. ....~ : BLK I ~: TCI Library www.telephonecollectors.info ISS. 1, BULLETIN 5367 CBS DAA DA OH OT SH SG RI DR (j) * TAPE EPARATELY ANO ORE LEAD z It:m ....,...... _ __ .___. __ ...__...._...,, TELEPHONE PRINTER UCC-6 CALL PUSHBUTTON ROTARY HANDSET CALL CONTROL UN IT CONTROL SWITCH :DIAL PANEL ASSY MODIFICATION CABLE CARO DIALER OPTION AC PHONE PLUG 8-SOCKET OUTLET PEDESTAL REAR PLUG 696776 MOLEX PANEL FLANGE PHONE JACK MOUNTING MOUNTING MOUNTING POWER MOUNTING CORD CORO CORD CORO CORO 696744 696745 696746 696741 8-PIN 15-PIN 36-SOCKET MOLEX CINCH MOLEX HANDSET OAA TTY 120V EIA CALL TTD CABLE 60Hz CONTROL CABLE DATA SET 804283 Figure 4-C. Data Set System Connection Diagram With Rotary Dial, Without Card Dialer, and With CBS DAA 4-7, 4-8 TCI Library www.telephonecollectors.info ISS. 1, BULLETIN 5367 CBS DAA DA OH OT SH (/) *TAP SEPARATELY ANO STORE LEAD PRINTER UCC-6 CALL CARD 1 PUSHBUTTON ROTARY CALL CONTROL UN IT CONTROL DIALER :sw1TCH :DIAL PANEL :ASSY MODIFICATION CABLE PHONE AC 8-SDCKET OUTLET MOLEX PEDESTAL REAR PLUG PANEL FLANGE PHONE JACK MOUNTING MOUNTING MOUNTING POWER MOUNTING CORO CORD CORD CORO CORO 696744 696745 696746 696741 8-PIN 15-PIN 36-SOCKET MOLEX CINCH MOLEX HANDSET OAA TTY 120V EIA CALL TTO CABLE 60Hr CONTROL CABLE DATA SET 804279 Figure 4-E. Data Set System Connection Diagram With Rotary Dial, With Card Dialer, and With CBS DAA 4-11, 4-12 TCI Library www.telephonecollectors.info ISS. 1, BULLETIN 5367 CBT DAA -v +v DA OH OT SH SHI CCT RI OR (/) (/) (/) *TA E SEPARATELY * AN STORE LEAD z z :::> 0 z ... .J 0: 0: .J 0: :z: .J ,.. .. Ill Ill ..0: 0 lS Ill" .. TELEPHONE PRINTER UCC-6 CALL CARD 1PUSHBUTTON 1ROTARY HANDSET CALL CONTROL UN IT CONTROL DIALER I SWITCH 1DIAL PANEL IASSY I MODIFICATION CABLE PHONE AC 8-SOCKET OUTLET PEDESTAL REAR PLUG MOLEX PANEL FLANGE Pl P2 J2 JI PHONE JACK MOUNTING MOUNTING MOUNTING POWER MOUNTING CORD CORO CORD CORD CORD 696744 696745 696746 696741 8-PIN 15-PIN 36-SOCKET 36-PIN MOLEX CINCH MOLEX MOLEX HANDSET DAA TTY 120V EIA CALL TTO CABLE 60Hz CONTROL CABLE DATA SET 804280 Figure 4-F. Data Set System Connection Diagram With Rotary Dial, With Card Dialer, and With CBT DAA 4-13, 4-14 TCI Library www.telephonecollectors.info ..... __ ••,,1 ISS. 1, BULLETIN 5367 CBS DAA l I DA OH DT I SH SG RI DR (/) TAt SEPARATELY * AN STORE LEAD z 0: m.... _..~.._~,_,_,,~.._ ...... _._, TELEPHONE PRINTER UCC-6 CALL PUSHBUTTON TONE HANDSET CALL CONTROL UNIT CONTROL SWITCH : DIAL PANEL ASSY 1 I I MODIFICATION CABLE CARD ROTARY DIALER DIAL OPTION OPTION AC PHONE PLUG PLUG 9-PIN OUTLET MOLEX PEDESTAL REAR PLUG 696776 696962 PANEL FLANGE PHONE 9-SOCKET JACK MOLEX MOUNTING MOUNTING MOUNTING POWER MOUNTING CORD CORD CORD CORD CORD MOUNTING 696744 696745 696746 696741 CORD 896963 8-PIN 15-PIN 38-SOCKET MOLEX CINCH MOLEX HANDSET DAA TTY 120V EIA CALL TTD CABLE 60H• CONTROL CABLE DATA SET 804286 Figure 4-G. Data Set System Connection Diagram With Tone Dial, Without Card Dialer, and With CBS DAA 4-15, 4-16 TCI Library www.telephonecollectors.info ISS. 1, BULLETIN 5367 CBT DAA -v +v DA OH OT SH SHI CCT RI DR (/) (/) (/) * T. PE SEPARATELY * A D STORE LEAD z z 0 z t- .J 0: .J :r .J " ... 0 " ...,. "' "'m m "' "' JO m TELEPHONE PRINTER UCC-6 CALL PUSHBUTTON TONE HANDSET CALL CONTROL UN IT CONTROL SWITCH :DIAL PANEL ASSY MODIFICATION CABLE CARO ROTARY DIALER DIAL OPTION OPTION AC PHONE PLUG PLUG 9-PIN OUTLET MOLEX PEDESTAL REAR PLUG 696776 696962 PANEL FLANGE Pl J2 JI J3 P2 PHONE 9-SOCKET JACK MOLEX MOUNTING MOUNTING MOUNTING POWE MOUNTING CORO CORO CORO CORD CORD 696744 6H745 696746 696741 MOUNTING CORD 696963 8-PIN 15-PIN 36-SOCKET 36-PIN 9-PIN MOLEX CINCH MOLEX MOLEX MOLEX HANDSET OAA TTY 120V EIA CALL TTD CABLE 60Hr CONTROL CABLE DATA SET 804284 Figure 4-H. Data Set System Connection Diagram With Tone Dial, Without Card Dialer, and With CBT DAA 4-17, 4-18 TCI Library www.telephonecollectors.info •... , ISS. 1, BULLETIN 5367 CBS DAA DA OH OT SH SG RI DR (/) * TAPE EPARATELY AND S ORE LEAD z ~ ....,.;;.i .... ~...;;.i...... ;.i .... ~...; ...... TELEPHONE PRINTER UCC-6 CALL CARO 1 PUSHBUTTON 1 TONE HANDSET CALL CONTROL UNIT CONTROL DIALER 1SWITCH 10IAL PANEL :ASSY MODIFICATION CABLE ROTARY DIAL OPTION AC 9-PIN PHONE PLUG OUTLET PEDESTAL REAR PLUG 696962 MOLEX PANEL FLANGE PHONE JACK MOUNTING MOUNTING MOUNTING POWER MOUNTING CORD CORD CORD CORD CORD 698744 696745 696746 696741 MOUNTING CORD 696963 8-PIN 15-PIN 36-SOCKET 9-PIN MOLEX CINCH MOLEX MOLEX HANDSET CAA TTY 12DV EIA CALL TTD CABLE 60Hr CONTROL CABLE DATA SET 804285 Figure 4-1. Data Set System Connection Diagram With Tone Dial, With Card Dialer, and With CBS DAA 4-19, 4-20 TCI Library www.telephonecollectors.info ISS. 1, BULLETIN 5367 CBS DAA DA OH DT SH (/) * TAPE EPARATELY AND S ORE LEAD TELEPHONE PRINTER UCC-6 CALL CARD 1PUSHBUTTON 1 TONE HANDSET CALL CONTROL UN IT CONTROL DIALER 1SWITCH 1DIAL PANEL :ASSY MODIFICATION CABLE ROTARY DIAL OPTION AC 9-PIN PHONE PLUG OUTLET 696962 MOLEX PEDESTAL REAR PLUG PANEL FLANGE PHONE JACK MOUNTING MOUNTING MOUNTING POWER MOUNTING CORD CORD CORD CORD CORD 691744 696745 696746 696741 B-PIN 15-PIN 36-SOCKET MOLEX CINCH MOLEX HANDSET DAA TTY 120V EIA CALL TTD CABLE 60Hz CONTROL CABLE DATA SET 804285 Figure 4-1. Data Set System Connection Diagram With Tone Dial, With Card Dialer, and With CBS DAA 4-19, 4-20 TCI Library www.telephonecollectors.info ISS. 1, BULLETIN 5367 CBT DAA -v +v DA OH OT SH SHI CCT RI OR TELEPHONE PRINTER UCC-6 CALL CARO 1PUSHBUTTON 1TONE HANDSET CALL CONTROL UN IT CONTROL DIALER 1SWITCH 1DlAL PANEL 1ASSY MODIFICATION CABLE ROTARY DIAL OPTION PHONE AC PLUG 9-PIN OUTLET MOLEX PEDESTAL REAR PLUG 696962 PANEL FLANGE Pl P2 J2 JI PHONE JACK MOUNTING MOUNTING MOUNTING POWER MOUNTING CORD CORD CORO CORO CORD 696744 696745 696746 696741 MOUNTING CORD 696963 8-PIN 15-PIN 36-SOCKET 36-PIN 9-PIN MOLEX CINCH MOLEX MOLEX MOLEX HANDSET OAA TTY 120V EIA CALL TTD CABLE 60Hz CONTROL CABLE DATA SET 804281 Figure 4-J. Data Set System Connection Diagram With Tone Dial, With Card Dialer, and With CBT DAA 4-21, 4-22 TCI Library www.telephonecollectors.info