DOCSLIB.ORG

Gzenith CONTROLS

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Gzenith CONTROLS ELECTRICAL SCHEMATIC DRAWING - GE ZENITH ZBTED SERIES TRANSFER SWITCHES - DELAY TRANSITION TYPE - 100 TO 400A LEGEND, FEATURES, OPERATION, AND ACCESSORIES 1.0 CONTROL CONFIGURATION GROUPS 5.0 SEQUENCE OF OPERATIONS 6.0 STANDARD INDICATORS, PUSHBUTTONS, AND ANNUNCIATION ZTE SWITCHES ARE CONFIGURED TO ONE (1) OF THE FOLLOWING FIVE (5) OPTION PACKAGES. NOTE: ATS CATALOG NUMBER NOTE: SEE OPERATIONS & MAINTENANCE MANUAL FOR ADDITIONAL SEQUENCE OF OPERATION DETAILS AND DIAGNOSTICS. SCHEME, DIGIT #9, INDICATES THE INSTALLED CONTROL PACKAGE OPTION PACKAGE RELATED LOCATION OF ZTE OPERATOR DESCRIPTION STATE DESCRIPTION FUNCTION: USER SETTINGS IN CODE DISPLAY (DOOR STANDARD PACKAGE FOR AUTOMATIC ATS. INCLUDES FULL FUNCTION ATS CONTROL, DIAGNOSTICS, USER SETTINGS MENU A SETPOINT-- CONTROL SWITCHES, (4) USER-CONFIGURABLE INPUTS, AND (4) USER-CONFIGURABLE OUTPUTS CONNECTED TO STAY ON PREFERRED SOURCE UNTIL A SOURCE FAILURE IS DETECTED OR SETTING OF MOUNTED) >OPERATION-- ALL FEATURES IN "A" PLUS: USER-CONFIGURABLE ANALOG & DIGITAL ALARMS, 20-CHANNEL DATA 0 PREFERRED A TEST (OR EXERCISE) WITH LOAD IS INITIATED. (NOTE: JUMP TO STEP #3 PREFERRED B >S1 (S2) LOGGER, 10-CHANNEL WAVEFORM CAPTURE, AUTO LOAD SHED FEATURE SOURCE IF TEST WITH LOAD) SOURCE SETTINGS ALL FEATURES IN "B" PLUS: (4) ADDITIONAL USER-CONFIGURABLE INPUTS AND OUTPUTS (TOTAL 8 INPUTS, C SETPOINT-- 8 OUTPUTS) SOURCE PREFERRED >OPERATION-- ALL FEATURES IN "C" PLUS: (4) ADDITIONAL USER-CONFIGURABLE INPUTS AND OUTPUTS (TOTAL 12 1 CONTROL SENSES THE FAILURE OF THE DESIGNATED PREFERRED SOURCE FAILURE D SOURCE FAILURE >S1 (S2) INPUTS, 12 OUTPUTS), FLEXLOGIC USER-PROGRAMMABLE CUSTOM LOGIC EDITOR SETTINGS SETTINGS STANDARD PACKAGE FOR MANUAL ATS. INCLUDES FULL FUNCTION ATS CONTROL, DIAGNOSTICS, USER PREFERRED DELAY FOR SETPOINT-- M CONTROL SWITCHES (SEE ITEM #4), (4) USER-CONFIGURABLE INPUTS, AND (4) USER-CONFIGURABLE CONTROL INITIATES A TIME DELAY (P) TO DELAY STARTING OF THE 2 SOURCE FAIL GENERATOR >OPERATION-- OUTPUTS GENERATOR IN CASE OF A FAST RETURN OF THE PREFERRED SOURCE TIMER START >TIMERS START 2.0 STANDARD CONTROL INTERFACE SIGNALS 3 CONTROL SENDS A START COMMAND TO THE GENERATOR ON INDICATOR DESCRIPTION GENERATOR EXPIRATION OF THE TIME DELAY (P) IN #2 ABOVE ZTE SWITCHES SUPPORT THE FOLLOWING STANDARD INTERFACE SIGNALS. SEE CUSTOMER CONNECTION SOURCE AVAIL LED'S S1 (GREEN) AND S2 (RED) INDICATE SOURCE HEALTHY SETPOINT-- SOURCE CONN LED'S S1 (GREEN) AND S2 (RED) INDICATE SOURCES CONNECTED TO LOAD DIAGRAM FOR TERMINAL LOCATIONS AND DETAILS NON-PREFERRED SOURCE >OPERATION-- 4 SOURCE CONTROL DETECTS THAT THE NON-PREFERRED SOURCE IS AVAILABLE RETURN RED LED, INDICATES AN ACTIVE ALARM. ALSO ILLUMINATES WHEN ATS SIGNAL (CODE) DESCRIPTION RATINGS >S1 (S2) AVAILABLE SETTINGS ALARM LED IS ‘NOT IN AUTO’ (S5, S12, OR CONTROL DISCONNECT SWITCH IS ON). SEE START SIGNAL FROM ATS TO GENSET IN EVENT OF LOSS OF PREFERRED FORM 'C' CONTACTS, SETTINGS STATUS SCREEN (HOME-->STATUS) FOR DETAILED ALARM MESSAGE ENGINE START SIGNAL (E) SOURCE 10A @ 28VDC/120VAC DELAY – RED LED, INDICATES CONTROLLER IS TIMING FOR NEXT ACTION. SCROLL MAINTAINED DRY CONTACT (CLOSE FOR TEST) FROM BUILDING CONTROL NON-PREFERRED XFER TO SETPOINT-- TD ACTIVE TO BOTTOM OF STATUS SCREEN (HOME-->STATUS) FOR A DESCRIPTION FORM 'C' CONTACT, CONTROL INITIATES A TIME DELAY (W) TO PERMIT THE GENERATOR TO SYSTEM TO SIMULATE AN OUTAGE CONDITION. SWITCH WILL START 5 SOURCE NON >OPERATION-- OF THE TIME DELAY AND DISPLAY OF REMAINING TIME REMOTE TEST SIGNAL (Q2) RATED FOR 28VDC, STABILIZE BEFORE TRANSFER OF THE LOAD. GENERATOR AND TRANSFER LOAD TO NON-PREFERRED SOURCE. SWITCH STABILITY TIMER PREFERRED >TIMERS 1A MINIMUM INDICATES ATS IS WAITING FOR AN INHIBIT SIGNAL TO BE REMOVED WILL RETURN TO PREFERRED SOURCE UPON REMOVAL OF TEST SIGNAL. SRC BEFORE PROCEEDING TO TRANSFER THE LOAD. POSSIBLE INHIBIT IF (S13) IS SET TO "ENABLED" - CONTROL WILL INITIATE THE TRANSFER QTY (2) N.O. HOME-- XFER INHIBIT SIGNALS INCLUDE: CUSTOMER INPUT CONFIGURED FOR INHIBIT SOURCE 1 CONNECTED TO COMMIT SEQUENCE EVEN IF THE PREFERRED SOURCE RETURNS BEFORE AUXILIARY CONTACT INDICATING ATS LOAD IS CONNECTED TO SOURCE #1 CONTACTS, 10A @ >SETPOINT-- TRANSFER (Q3, Q7), LOCAL CONTROL DISCONNECT SWITCH (DS), LOCAL LOAD (A4) TRANSFER TO EXPIRATION OF TIME DELAY (W) IN #5 ABOVE. COMMIT 28VDC/120 VAC >CONTROL OR REMOTE MANUAL MODE SWITCH (S5, S12). 6 NON-PREFERRED XFER QTY (2) N.O. or GREEN ALARM RESET USED TO RESET LATCHED ALARM CONDITIONS. SOURCE 2 CONNECTED TO SOURCE (S13) IF (S13) IS SET TO "DISABLED" AND PREFERRED SOURCE RETURNS BEFORE SWITCH (S13) AUXILIARY CONTACT INDICATING ATS LOAD IS CONNECTED TO SOURCE #2 CONTACTS, 10A @ 'CONTROL' TEST JUMP BUTTON TO TEST MENU. LOAD (A3) EXPIRATION OF TIME DELAY (W) IN #5 ABOVE, CONTROL REMOVES START 28VDC/120 VAC PUSHBUTTON INFO JUMP BUTTON TO RUN REPORT. QTY (1) N.O. SIGNAL AND STAYS CONNECTED TO PREFERRED SOURCE. BYPASS MTS CONNECTED AUXILIARY CONTACT INDICATING THAT OPERATOR HAS MANUALLY CONTROL JUMP BUTTON TO CONTROL MENU. CONTACT, 10A @ IF AUTO/MANUAL SWITCH IS SET TO "AUTO" OR "MANUAL S2 TO S1 ONLY HOME JUMP BUTTON TO HOME SCREEN TO SOURCE 1 BYPASSED SOURCE 1 TO THE LOAD (BYPASS ATS ONLY) (S5)" – ATS WILL AUTOMATICALL INITIATE THE A TRANSFER SEQUENCE HOME-- 28VDC/120 VAC UP/DOWN ARROW PERMITS UP/DOWN SCROLLING WITHIN SCREEN AUTO/ MANUAL TO THE NON-PREFERRED SOURCE. >SETPOINT-- QTY (1) N.O. AUTO /MAN ‘ESC’ KEY BRINGS OPERATOR TO PREVIOUS SCREEN BYPASS MTS CONNECTED AUXILIARY CONTACT INDICATING THAT OPERATOR HAS MANUALLY SELECT SWITCH >CONTROL CONTACT, 10A @ 7 SELECT TO SOURCE 2 BYPASSED SOURCE 2 TO THE LOAD (BYPASS ATS ONLY) PERMISSIVE (S5, IF AUTO/MANUAL SWITCH IS SET TO "MANUAL S1 TO S2, S2 TO S1 (S12)" – or GREEN ‘ENTER' KEY SELECTS ITEMS WITHIN MENU SYSTEM AND CONFIRMS OPERATIONS 28VDC/120 VAC SWITCH S12) ATS WILL WAIT FOR A PERMISSIVE SIGNAL BEFORE INITIATING THE 'CONTROL' ‘HELP' KEY TRIGGERS MENU-DEPENDENT HELP POPUP MESSAGE PERMITS CALIBRATION UPLOAD/MODIFY/DOWNLOAD USING ENERVISTA TRANSFER SEQUENCE. PERMISSIVE SIGNAL IS EITHER AN OPERATOR PUSHBUTTON USB PORT 3.0 NETWORKING AND METERING OPTIONS PUSHBUTTON ON THE 'STATUS' SCREEN OR CUSTOMER INPUT SIGNAL. SETUP ™ SOFTWARE. DELAY – 5 x SOFT KEYS MENU-DEPENDENT PUSHBUTTONS. FUNCTION OF PUSHBUTTON IS ZTE SWITCHES MAY BE CONFIGURED WITH BUILT-IN NETWORKING AND METRING OPTIONS. SEE ATS CATALOG NUMBER TRANSFER TO SETPOINT-- CONTROL WILL OPEN PREFERRED SOURCE, AND NON-PRERFERRED NEUTRAL TO (BLUE ARROWS) INDICATED ON GRAPHICAL SCREEN ABOVE BUTTON. SCHEME DIGITS #13 AND #14 AND THE TABLE BELOW TO DETERMINE INSTALLED OPTIONS 8 MID/CENTER >OPERATION-- SOURCE WILL REMAIN OPEN FOR A TIME DELAY PERIOD (DW) NON POSITION >TIMERS DIGIT #13 DESCRIPTION PREFERRED CONNECT TO ELEMENT LOCATION IN MENU INCLUDES POWER QUALITY METERING. CONTROL WILL CONNECT THE LOAD TO THE NON-PREFERRED SOURCE D, G, H, J, L, M, N, OR O 9 NON-PREFERRED LAST & NEXT EXERCISE TIME HOME SCREEN INCLUDES (2) CT'S FOR SINGLE PHASE, (3) CT'S FOR 3PH/3W OR (4) CT'S FOR 3PH/4W SYSTEMS. AFTER EXPIRATION OF TIME DELAY (DW) IN #8 ABOVE SOURCE LAST TRANSFER TIMES S1-->S2, AND S2-->S1 HOME SCREEN DIGIT #14 DESCRIPTION GEN CONTROL WILL DELAY ACTIVATION OF SOURCE 2 FAILURE (UNDER TIME DELAY SETPOINT-- SWITCH AMP, VOLT RATING AND TYPE HOME SCREEN X NO COMMUNICATIONS 10 STABILIZATION VOLTS/FREQ) TO PERMIT GENERATOR SET TO STABILIZE AFTER FOR GEN >OPERATION-- PREFERRED SOURCE SETTING HOME SCREEN S INCLUDES BUILT-IN SERIAL (RS-485) MODBUS RTU COMMUNICATIONS TIMER CONNECTION OF LOAD SAG >TIMERS SOURCE VOLTAGES, FREQUENCY HOME-->VALUES SETPOINT-- INCLUDES BUILT-IN SERIAL (RS-485) MODBUS RTU COMMUNICATIONS AND ETHERNET TCP/IP PREFERRED CONTROL WILL SENSE THE RETURN OF THE DESIGNATED PREFERRED SOURCE LOAD AMPS, KW, KVAR, PF (REQUIRES >OPERATION-- HOME-->VALUES E COMMUNICATIONS. 11 SOURCE SOURCE, OR DETECT THAT THE TEST WITH LOAD OPERATION HAS BEEN RETURN METERING OPTION) >S1 (S2) NOTE: COMMUNICATION PORTS MAY BE USED SIMULTANEOUSLY. AVAILABLE CANCELLED. SETTINGS ALARM STATUS, STATUS OF TIMERS HOME-->STATUS SETTINGS CURRENT CONFIGURATION / ASSIGNENT OF DELAY – HOME-->STATUS-->INPUTS PREFERRED SETPOINT-- CUSTOMER INPUTS 4.0 NON-STANDARD CONTROL OPTIONS CONTROL INITIATES A TIME DELAY (T) TO PERMIT THE PREFERRED XFER TO 12 SOURCE RETURN >OPERATION-- CURRENT CONFIGURATION / ASSIGNENT OF SOURCE POWER SUPPLY TO STABILIZE PREFERRED HOME-->STATUS-->OUTPUTS TIMER >TIMERS CUSTOMER OUTPUTS SRC THE FOLLOWING OPTIONS MAY BE INSTALLED ON THE ATS. SEE ATS CATALOG NUMBER SCHEME DIGITS #9 & #13 AND THE TABLE CURRENT CONFIGURATION OF LOAD BELOW TO DETERMINE INSTALLED OPTIONS IF AUTO/MANUAL SELECT SWITCH IS SET TO "AUTO" – ATS WILL CONTROL RELAYS (ELEVATOR, LOAD PRE- HOME-->SETPOINT-->CONFIG AUTOMATICALL INITIATE THE RE-TRANSFER SEQUENCE TO THE HOME-- SIGNAL) ORDER PREFERRED SOURCE. AUTO/MANUAL >SETPOINT-- S1 FAIL/RESTORE SETTINGS HOME-->SETPOINT-->OPERATION-->S1 SETTING CODE AUTO /MAN VALUE FEATURE FEATURE DESCRIPTION SELECT SWITCH >CONTROL S2 FAIL/RESTORE SETTINGS HOME-->SETPOINT-->OPERATION-->S2 SETTING DIGIT 13 IF AUTO/MANUAL SWITCH IS SET TO "MANUAL S1 TO S2, S2 TO S1 (S12)" OR SELECT PERMISSIVE (S5, or GREEN # "MANUAL S2 TO S1 ONLY (S5)" ATS WILL WAIT FOR PERMISSIVE SIGNAL SWITCH TIME DELAY ADJUSTMENTS HOME-->SETPOINT-->OPERATION-->TIMERS S12) 'CONTROL' PROVISIONS ON POWER PANEL TO PERMIT TRANSFER OF SWITCH FROM ENERGIZED SOURCE BEFORE INITIATING THE RETRANSFER SEQUENCE. PERMISSIVE SIGNAL IS EVENT LOG HOME-->DIAG #2 TO A DE-ENERGIZED CENTER POSITION. ACTIVATES ON REMOTE CONTACT SIGNAL PUSHBUTTON STATISTICS HOME-->DIAG-->STATS A, E, F, EITHER AN OPERATOR PUSHBUTTON ON THE 'STATUS' SCREEN OR REMOTE FROM BUILDING AUTOMATION OR PARALLELING SWITCHGEAR SYSTEM. SWITCH HOME-->SETPOINT-->CONTROL OR GREEN 13 G, H, I, J, CUSTOMER INPUT SIGNAL. CONTROL SWITCHES LOAD SHED DISCONNECTS THE LOAD IMMEDIATELY UPON RECEIPT OF THE LOAD SHED SIGNAL, AND DELAY – 'CONTROL' PUSHBUTTON OR O TRANSFER TO SETPOINT-- RETURNS TO LIVE SOURCE AFTER REMOVAL OF LOAD SHED SIGNAL. NOTE: REQUIRES CONTROL WILL OPEN NON-PREFERRED SOURCE, AND PRERFERRED NEUTRAL TO EXERCISER STATUS HOME-->EXERCISER 14 MID/CENTER >OPERATION-- PRIMARY SOURCE SELECT SWITCH (S3) TO BE SET TO SOURCE #1.
Load more

Recommended publications
  • Ecm Operation Manual
    ECM OPERATION MANUAL FOR USE WITH MODELS: OL11-105FDBE OL16-125FDBE OL11-105RDBE OL16-125RDBE : IF YOU DO NOT FOLLOW THE SAFETY PRECAUTIONS BELOW AND IN THIS MANUAL, A FIRE OR EXPLOSION MAY RESULT CAUSING PROPERTY DAMAGE, PERSONAL INJURY, OR LOSS OF LIFE. DO NOT STORE OR USE GASOLINE OR OTHER FLAMMABLE VAPORS AND LIQUIDS IN THE VICINITY OF THIS OR ANY OTHER APPLIANCE. INSTALLATION AND SERVICE MUST BE PERFORMED BY A QUALIFIED INSTALLER, SERVICE AGENCY OR THE GAS SUPPLIER. (REFERRED TO IN THESE INSTRUCTIONS AS A QUALIFIED HEATING CONTRACTOR). PLEASE READ THESE INSTRUCTIONS PRIOR TO INSTALLATION, INITIAL FIRING, AND BEFORE PERFORMING ANY SERVICE OR MAINTENANCE. THESE INSTRUCTIONS MUST BE LEFT WITH THE HOMEOWNER AND SHOULD BE RETAINED FOR FUTURE REFERENCE BY QUALIFIED SERVICE PERSONNEL. THERMO PRODUCTS, LLC. BOX 237 DENTON, NC 27239 PHONE: 800-476-4328 MADE IN USA MO-507 ECN 5577-MA 190924 All installations and services must be performed by qualified service personnel. INDEX SECTION BEGINNING PAG I. BLOWER CONTROL INFORMATION 1 A. TERMINAL DEFINITIONS & FIELD WIRING 1 B. WIRING & SWITCHES 2 C. INPUTS 4 D. OUTPUTS 4 E. OPERATING MODES 5 F. CFM TABLES 7 G. ECM SPECIFIC REPLACEMENT PARTS 8 III. ECM TROUBLESHOOTING 8 A. DIAGNOSTIC FEATURES 8 B. GENERAL GUIDELINES TO TROUBLESHOOTING GE ECM 9 C. TROUBLESHOOTING CHARTS 12 i i All installations and services must be performed by qualified service personnel. I. BLOWER CONTROLLER INFORMATION A. TERMINAL DEFINITIONS & FIELD WIRING Burner Harness Connector P1 Pin 1 – Limit switch connection. Pin 2 – 120 VAC Line connection. Pin 3 – Burner pilot contact. Pin 4&5 – 120 VAC Neutral connection.
    [Show full text]
  • Installation & Operation Guide
    Operation I/O Descriptions • Intended for use with 3-Phase, 50/60Hz • Accepts 208-600VAC, +10% Use 14-26AWG wire for I/O Terminals, Torque to 3.5 lb-in • Short Circuit (RMS, Symmetrical) Stand-Alone Overload Unit - 200 KAIC, 600V Max. TERMINAL DESCRIPTION Standard Starter - 5 KAIC, 600V Max. Wet Remote Input - Accepts wetted customer input. Input Combination Starter - 100 KAIC, 240V Max. voltage must be within 12 - 250 VAC/VDC (4.2mA Max.). 30 KAIC, 480V Max. V3 / V4 Sending voltage to the contact will send a run command to 10 KAIC, 600V Max. Installation & Operation Guide the starter when in Remote Mode. • Ambient Operating Temperature = -20°C to 60°C This manual is available for download at • Ambient Storage Temperature = -40°C to 85°C Shutdown Input - Accepts wetted customer input. Input www.franklin-controls.com voltage must be within 12 - 250 VAC/VDC (4.2mA Max.). DANGER V1 / V2 When the input is active, the contactor will open in all modes. START/STOP/REMOTE LED’s will flash indicating a • Ensure that all connections are properly torqued and enclosure is closed shutdown. prior to applying power to the device. Precautions • Ensure all mechanical equipment operated by the starter is clear for safe Status and Fault Relay Output - O1 - Fault Terminal: Con- To prevent injury and property damage, follow these instructions. operation in case of starter activation. nects to a relay contact that closes in a fault condition. Failure to adhere to installation/operation procedures and all • When in REMOTE mode, starter may be activated remotely by the O - Common: Common connection for the fault and status applicable codes may result in hazards as indicated by warning control system relays.
    [Show full text]
  • Wiring Diagram Book
    File 0140 L1 L2 L3 GND AC L1 L2 OFF A1 B1 START L1 13 21 ON 15 B2 START F F B2 M OL B1STOP B3STOP STOP 2 3 U U 1 15 22 1 2 14 460 V 230 V START H1 H3 H2 H4 X3 X2 H1 H3 H2 H4 Orange H Green Supply voltage 16 18 M LOAD Optional Connection 16 B3 L X1 M L2 X1115 V X2 Electrostatically 18 A2 AC Shielded Transformer 2 Levels 1 2 4 R Power 5 6 8 F F On F F Location U U U U Status 9 10 12 3 5 6 4 (N.O. or N.C.) 13 21 31 43 53 13 (–) 14 (+) X1A X2A Optional A1/+ 15 25 Z1 Z2 14 22 32 44 54 A1 B1 15 B2 B2 B1 B3 HAZARDOUS LOCATIONS NONHAZARDOUS LOCATIONS 15 CLASS I GROUPS A, B, C & D CLASS II GROUPS E, F & G CLASS III H FIBER OPTIC FIBER OPTIC Supply voltage 16 18 PUSH BUTTON, TRANSCEIVER 16 B3 L 16 1826 28 A2/– SELECTOR SWITCH, M LIMIT SWITCH, ETC. CLASS 9005 TYPE FT 18 A2 V 2 Levels s FIBER OPTIC CABLE FIBER OPTIC CABLE ELECTRICAL CONNECTIONS M 1CT T1 A1 L1 135 BOUNDARY SEAL TO BE IN L1 L2 L3 ACCORDANCE WITH ARTICLE 501-5 OF THE NATIONAL M T2 ELECTRICAL CODE L2 MOTOR A1 A2 A2 M 3CT T3 3 L3 CIRCUIT BREAKER OR DISCONNECT SWITCH L1 L2 L3 SOLID STATE T1 T2 T3 1 OVERLOAD RELAY TO 120 V SEPARATE CONTROL MOTOR STOP START OT* * OT is a switch that opens 2 T1 T2 T3 M when an overtemperature T1 T2 T3 M condition exists (Type MFO and MGO only) 246 Wiring Diagram Book TRADEMARKS QWIK-STOP® and ALHPA-PAK® are registered trademarks of Square D.
    [Show full text]
  • Switches for Industrial Applications
    Switches For Industrial Applications ELECTROSWITCH The Best Switches… Backed by the industry’s most knowledgeable and responsive engineering and customer service professionals... Any way you want them... Delivered when you need them. ELECTROSWITCH NEVER A DOUBT TABLE OF CONTENTS The Advantage Is Yours 2 Detent-Action Rotary Switches 10 Snap-Action Rotary Switches 20 Cam-Action Rotary Switches 30 Tap Switches 37 Knife Switches 42 Construction Details 47 Handles 50 Nameplates 52 Accessories 53 Testing & Life Expectancy 54 THE ADVANTAGE IS YOURS hen you choose Electroswitch products the advantage is always yours... For over 50 years Electroswitch products Whave been specified for use in the most demanding, most critical industrial applications by most major equipment manufacturers in the United States. They know that when you specify Electroswitch products you have chosen the most dependable, most reliable, and most proven products available in the world today. With Electroswitch there is Never a Doubt. Electroswitch also offers the widest variety of industrial switches available today. There are virtually millions of different potential configurations to precisely meet applications. We offer a choice of detent-, snap- and cam-action switches, as well as tap switches and knife switches to enhance your application. The Advantage is Always Yours when you work with Electroswitch. THE ADVANTAGE IS YOURS You Get The Greatest Selection. hen we say we have a full line of products, we mean exactly that. Whatever your • Detent Switches W application, you will either find a standard switch to precisely match it or we will design and test a • Snap Switches special switch to meet your needs.
    [Show full text]
  • Specification Sheet Automatic Digital Modulating Humidifier Control
    SPECIFICATION SHEET AUTOMATIC DIGITAL MODULATING HUMIDIFIER CONTROL MODEL 63 PACKAGE MODEL 5558 PACKAGE Includes Modulating Humidistat, Duct Sensor, Blower Activation Includes Modulating Humidistat and Outdoor Temperature Sensor Relay and Outdoor Temperature Sensor The Model 5558 Automatic Digital Modulating Control package The Model 63 Automatic Digital Modulating Control (ADMC) is the recommended humidistat for the Aprilaire modulating package is the recommended humidistat for the Aprilaire steam fan pack ductless humidifier, Model 866. modulating steam humidifier, Model 801. WALL MOUNTED CONTROL FEATURES OUTDOOR TEMPERATURE SENSOR • Microcomputer based design with proportional algorithm – When used with the wall mounted humidistat the humidity set providing exceptional accuracy point is automatically readjusted based on the difference • Digital display – large LCD with backlight with humidification between the room temperature and the outside temperature to and dehumidification indicators prevent window condensation. • Outputs – controls humidification and dehumidification equipment • Output signals – on/off and/or proportional outputs provides INCLUDED IN MODEL 63 PACKAGE ONLY greater flexibility • Modulating output signal – provides a 0 to 10Vdc or 2-10Vdc proportional control signal to the humidifier. DUCT HUMIDITY SENSOR FEATURES • Proportional Duct Sensor can be used as the primary • Integrated sensor or remote duct sensing for better application measurement of the relative humidity in the duct instead of the flexibility room and responds to the needs of wall mounted humidistat • Programable proportional band to increase or decrease the • When not used as the controlling sensor, the Duct Sensor sensitivity of the humidifier control can be use as a proportional high limit override – provides • Humidity set point – adjustable from 0 to 100% relative humidity a feedback to the wall mounted humidistat to prevent • Humidity setpoint reset based on outdoor temp.
    [Show full text]
  • MP Series Modular Photoelectric Sensors
    Photoelectric Sensors MP Series Modular Photoelectric Sensors Photoelectric • Harsh Duty • Modular design - Exchangeable rotatable heads - Limit switch and mini style plug-in bases - Screw terminal, preleaded, and connector version receptacles MP Series Modular • Withstands 1200 psi washdown, IP69K • 6 A SPDT and 5 A DPDT relay MP Series modular sensors enable users to customize a sensing solution for almost any models application. For this reason, the components of • Multifunction timer/logic cards this series are sold separately. Refer to pages available 594-595 for instruction on how to assemble an MP Series sensor. • DC, AC, AC/DC models Diffuse Retro-Reflective Mode Mode Sensing Ranges: 300 mm, 450 mm, 760 mm, Features: 900 mm, 1.3 m, 1.8 m, 3 m • Polarization filter to detect shiny objects Outputs: Dependent on base selected Sensing Ranges: 4.5 m, 6 m, 9 m Outputs: Dependent on base selected Thru-Beam Fiber Optic Mode Mode Sensing Ranges: 36 m, 60 m Sensing Ranges: Dependent on fibers selected Outputs: Dependent on base selected Outputs: Dependent on base selected See page 610-620 for MP Series sensing charateristics, wiring, dimensions and accessories. Subject to modifications without notice Copyright Pepperl+Fuchs Pepperl+Fuchs Group USA: +1 330 486 0001 Germany: +49 621 776-4411 Singapore: +65 6779 9091 www.pepperl-fuchs.com [email protected] [email protected] [email protected] 593 BUILD AN SELECT MP SENSOR 1. A HEAD 1 2 3 Head Plug-in/DPDT Relay Base SPDT Relay Base Mini Style Base Receptacle
    [Show full text]
  • VAPOR-LOGIC®3 Microprocessor-Based Humidifier Control System Installation and Operation Manual
    Read and save these instructions! VAPOR-LOGIC®3 Microprocessor-based humidifier control system Installation and operation manual VL3-IOM-0200-METRIC.pdf 1 11/19/2009 9:19:43 AM PLEASE: read this manual! Visit our web site: www.dristeem.com This manual will guide you through installation, operation and maintenance procedures for your new For information about other DRI-STEEM products, visit ® VAPOR-LOGIC 3 microprocessor-based humidifier our web site, or contact us using the information listed control system. Proper installation and operating below. practices will ensure years of trouble-free service. For information about your humidifier tank or dispersion unit, please see the manuals for those specific products. For technical support, contact your DRI-STEEM distributor or call +44 1280 850122 or fax +44 1280 850124. If you have questions, first review Pages 54-70, which describe typical problems and solutions, and also list information you will need to give us if you call. Corporate headquarters European office 14949 Technology Drive • Eden Prairie, MN 55344 Bell Place, Bell Lane • Syresham, Brackley • NNN13 5HP, UK 952-949-2415 • 800-328-4447 • 952-229-3200 (fax) +44 1280 850122 • +44 1280 850124 (fax) [email protected] (e-mail) [email protected] (e-mail) VL3-IOM-0200-METRIC.pdf 2 11/19/2009 9:19:51 AM ® VAPOR-LOGIC3 table of contents. Product overview Operation Features summary ..................................................1-2 Start-up checklist ...............................................24-25 Circuit board diagram ............................................... 3 Keypad/display overview........................................ 26 Main control board connections .............................4-6 Menu structure ........................................................ 27 Expansion board connections ................................... 7 “Set Up” menu information....................................
    [Show full text]
  • Humidifier Application Guide
    Humidifier Application Guide Aprilaire® humidifiers can be installed on many different types of HVAC equipment and controlled to provide optimum humidity levels for each application. This Application Guide is to assist installers in selecting which Aprilaire humidifier is appropriate for a particular application and how to configure the controls to deliver optimum humidity. To use this guide, select the application (type of HVAC equipment) and humidifier model then turn to the appropriate reference page. The reference pages will give you guidelines for installation, when and how to use blower activation, and how to connect third party controls. Plenum Recommended Page Application Temperature (°F) Model Series Control Automatic Manual Gas or Electric 65, 4655 with model 3 120-140 400, 500, 600,700, 800 60, 62, 8910, 8620 Heat 50 or 4851 65, 4655 with model 6 Boiler Air Handling Unit 120-140 400, 500, 600,700, 800 60, 62, 8910, 8620 with accessible 50 or 4851 supply and return 65, 4655 with model 9 Heat Pump 90-100 400, 500, 600,700, 800 60, 62, 8910, 8620 plenums 50 or 4851 800 and 800 with 850 65, 4655 with 4851 12 Air Conditioning Below 90 62, 8910, 8620 Fan Pack and 8024 No forced air 15 800 with 850 Fan Pack 8910, 8620 65, 4655 system Air Handling Unit 65, 4655 with model 16 700, 800 60, 62, 8910, 8620 with no return duct 50 or 4851 Alternate 19 configurations and 400, 500, 600, 700, 800 60, 62 wiring diagrams ITEMS NOT FURNISHED TOOLS NEEDED Mounting screws (sheet metal screws) 1/2” and 7/16” combination wrench Water supply line (1/4” OD copper) 1/8” by 2” flathead screw driver 18AWG low voltage wire Tin snips Bypass duct (bypass units only) Wire stripper Model 50 or 4851 relays (to be used with manual humidistats only) *See Installation Instructions for more information Note: • Do not install where freezing temperatures can occur.
    [Show full text]
  • Greenheck Motor Starters
    Greenheck Motor Starters The worlds best fans deserve the best motor protection. April 2015 Greenheck Motor Starters Engineers Are you ensuring the best quality and Specify Greenheck consistency with your motor starter motor starters specification? with your fan and: The motor starter you specify is critical to ensuring • Get the best and maximum protection for today’s high efficiency fan quickest respondingg motor mottor motors. It can also be used to interface with the protection available. building management system (BMS). Specifying • Select additional features for damper control Greenheck’s motor starter with your fan will ensure and fire safety system interfacing. that you get the best possible protection for your fan. • Greenheck’s CAPS program automatically sizes the motor starter to match the fan. Contractors Are you spending too much time Furnish Greenheck motor starters coordinating motor starter issues with your fan and: at the jobsite? • Eliminate sorting and guess work at the jobsite. Yes, it is possible to provide a superior motor starter, Starters ship with tags that match the fan. save money, and eliminate jobsite headaches. The • Significantly reduce installation time with Greenheck motor starter provides superior motor intelligent pre-engineered design and easy protection, has an attractive first cost, and ensures that plug-in terminal strip. the starter is correctly sized and tagged to match the • Fine tune with adjustable wide range electronic fan. Coordinating motor starters really can be that easy! overload protection. • Eliminate start-up delays. Communication Challenges Built-up Starters Communication breakdowns between the mechanical Even with good communication, problems can occur and electrical trades often lead to challenges with when “built-up” starters use mismatched, incomplete or motor starters.
    [Show full text]
  • Electrical Symbols
    Symbols 21 HVAC Industry Standards In order to read and understand an electrical diagram you need to know how different controls and loads are drawn. 22 SYMBOLS SINGLE POLE SINGLE THROW SPST 23 SYMBOLS SINGLE POLE SINGLE THROW NORMALLY OPEN SPST - NO 24 SYMBOLS SINGLE POLE SINGLE THROW NORMALLY CLOSED SPST - NC 25 SYMBOLS DOUBLE POLE SINGLE THROW DPST – 2 NO 26 SYMBOLS SINGLE POLE DOUBLE THROW SPDT 27 SYMBOLS DOUBLE POLE DOUBLE THROW DPDT 28 Relays or Contactors R Normally Closed Contact R Normally Open Contact Relay Coil Relays C Contactors Contactor Coil C 29 Relays L2 120v M 24v c 30 Relays L2 Large Current 120v M 24v Small Current c 31 Relays or Contactors THE CONTACTS OF A RELAY OR CONTACTOR ARE DRAWN IN A DE-ENERGIZED CONDITION 32 Pressure Switches High- Pressure Switch SPST Opens on Rise (Safety Control) Low-Pressure SPST Opens on Drop Switch (Safety Control) 33 Pressure Switches Air Pressure SPST Closes on Drop (Operating Control) Switch SPST Closes on Rise Fan Cycling (Operating Control) Pressure Switch 34 Pressure Switches Differential Air Pressure Switch SPST Closes on Rise (Differential) Differential Refrigerant Pressure SPST Opens on Rise (Differential) Switch 35 Pressure Switches THE CONTACTS OF A SAFETY CONTROL ARE DRAWN IN THE NORMAL RUN POSITION, USUALLY CLOSED 36 Temperature Switches SPST Closes on Drop (Operating Control) Heating Defrost Thermostat Thermostat SPST Closes on Rise (Operating Control) Return Water Cooling Thermostat Temperature Controller 37 Temperature Switches SPST Opens on Rise (Safety Control) Overtemperature
    [Show full text]
  • Field Devices for Process Automation
    PROCESS AUTOMATION FIELD DEVICES FOR PROCESS AUTOMATION With regard to the supply of products, the current issue of the following document is applicable: The General Terms of Delivery for Products and Services of the Electrical Industry, published by the Central Association of the "Elektrotechnik und Elektroindustrie (ZVEI) e.V." including the supplementary clause: "Extended reservation of title". We at Pepperl+Fuchs recognise a duty to make a contribution to the future. For this reason, this printed matter is produced on paper bleached without the use of chlorine. THE SUCESS STORY OF PEPPERL+FUCHS 1945 Walter Pepperl and Ludwig Fuchs lay the foundation of Pepperl+Fuchs: The opening of a radio repair shop 1948 Manufacture of transformers 1958 Development and production of the first inductive proximity switch 1973 The first foreign subsidiary is formed in England 1979 Pepperl+Fuchs commences production in Singapore 1988 Michael Fuchs and Claus Michael take over the management of the company and Pepperl+Fuchs becomes a limited liability company 1991 Split into Factory Automation and Process Automation divisions, new product group level control through a company acquisition 1996 The purchase of another company establishes the encoder business 1997 New production facilities open at Veszprem/Hungary 2000 Expansion of the Factory Automation activities with the purchase of Visolux GmbH and the Microswitch and Photoswitch interests from Honeywell; at the same time the Process Automation sector is expanded by the takeover of ELCON 2000 Start of
    [Show full text]
  • Electrical Level 3
    Electrical Level 3 Motor Controls 26311-14 Objectives When trainees have completed this lesson, they should be able to do the following: 1. Identify contactors and relays both physically and schematically and describe their operating principles. 2. Identify pilot devices both physically and schematically and describe their operating principles. 3. Interpret motor control wiring, connection, and ladder diagrams. 4. Select and size contactors and relays for use in specific electrical motor control systems. 5. Select and size pilot devices for use in specific electrical motor control systems. 6. Connect motor controllers for specific applications according to National Electrical Code® (NEC®) requirements. Motor Controls 26311-14 Performance Task 1. Make all connections for a magnetic motor controller, controlled by two pushbutton stations, including the connections for holding the circuit interlock. Motor Controls 26311-14 1.0.0 – 2.4.0 Introduction; Electromechanical Relays • Electromechanical relays (EMRs) are used in control circuits to operate low-current loads. • A typical double-pole, double-throw, single-break (DPDT-SB) open-frame power relay is shown here. Motor Controls 26311-14 1.0.0 – 2.4.0 Miniature Four-Pole, Double-Throw, Single-Break (4PDT-SB), Plug-In Relay Each of the poles on this relay has a normally closed (N.C.) and a normally open (N.O.) contact with a common single-break (SB) moving contact. Motor Controls 26311-14 1.0.0 – 2.4.0 Relay Contact and Pole Designations Motor Controls 26311-14 1.0.0 – 2.4.0 Examples of Relay Contact Configurations Motor Controls 26311-14 1.0.0 – 2.4.0 Relay Contact Form Identification Motor Controls 26311-14 1.0.0 – 2.4.0 Typical SPDT-SB Power Relay and Symbol Representation Motor Controls 26311-14 1.0.0 – 2.4.0 Detail View of a Power Relay • When a control signal voltage is applied to the relay solenoid coil, the magnetic field created through the core attracts the metal armature and draws it into contact with the core.
    [Show full text]