•••••••••••••• High Light Standard NEMA 1,4 & 12 Enclosure Multiplex control options Automatic control and alternation Thermal and Moisture Sensor alarm option Watertight control design For sewage, effluent, and industrial waste water 09/'16 SUPSD 06/'15 INTRODUCTION The Federal SBS Controller is designed for the control of submersible sewage and sump pumps. However, it can be used for level control of other types of pumps as well. The control system is consisted of a control panel for wall mounting and a pilot device. SBS controllers are available for use with single and duplex pump units SBS: Control Panel The standard SBS Control Panel is furnished in a SENSOR POWER NEMA-1 general purpose enclosure or a NEMA- 4 watertight enclosure. Other enclosure types are available when required by special job conditions. The mechanical hardware in the panel includes through-the-door local disconnect switches, H- O-A switches with integral pilot light, magnetic starters with overload, and adjustable alarm horn with silencing push button. For digital electronics, the panel includes a Programmable Logic Controller (for Pump-On and Pump-Off, automatic alternation, simultaneous pump operation, and high water alarm signaling), power relay, and control relay. Modular components mounted on rails were selected for the easy repair and replacement. Options for thermal and moisture sensor alarm previsions are available for the MSC(-QD), VSS(- QD) pump series. SBS: Pilot Device Compatible with, but not limited to, Federal The SBS Pilot Device includes the required Pump’s VSS(-QD), MSC(-QD), BGP(-QD), JJM(- number of normally open mechanical bulbs with QD), and VSSD in simplex and duplex design, a mounting bracket and junction box. The Pilot the SBS control system supports 24/7 Device is available in two styles as illustrated in automatic operation for standard sewage and product detail. sump pump service. •••••••••••••• 2 PRODUCT DETAILS DUPLEX SBS CONTROL PANEL ENCLOSURE NEMA-1 enclosure, with NEMA-4,4X, & 12 as standard options. Contact the factory for other NEMA type options. POWER INPUT Power distribution block standard for all duplex systems with bypass capable design for multi- source power input. DISCONNECT & POWER RELAY Through the door fused disconnect switch or circuit breaker to disconnect the equipment locally with Power Relay to keep Programmable Logic Controller powered as long as at least one disconnect is energized. PROGRAMMABLE LOGIC CONTROLLER PLC for 24/7 automatic operation and alternation of pump equipment and remote alarm condition signal output. H-O-A SWITCH & PILOT LIGHT Hand-Off-Automatic switch with integral pilot lights to run the equipment continuously or automatically. STARTER & OVERLOAD THERMAL AND MOISTURE SENSOR (OPTIONAL) Across-the-line magnetic starter with adjustable Alarm and test button for thermal overload and overload protection. moisture detection in sensor equipped pumps CONTROL VOLTAGE HIGH TEMPERATURE SENSOR & AIR GAP (OPTIONAL) Step down control circuit transformer (24VAC) for Temperature sensor, solenoid and air gap to quench the low voltage control signal pit in case of temperature exceeding 140ºF HIGH WATER & FLOAT FAULT ALARM Alarm light, buzzer, silencing button, and control relay packaged for local and remote alarm signal. Automatic process fault alarm light to warn operators of possible bulb failure(s). •••••••••••••• 3 PRODUCT DETAILS DUPLEX SBS PILOT DEVICE The SBS Pilot Device consists of non- mercury normally open mechanical NEMA-4 switches, permanently sealed in solid JUNC. BOX TO CONTROL PANEL PIT COVER TO CONTROL polyurethane shells. The switches would PANEL provide I/O inputs to the PLC for SENSOR POWER SUSPENSION PLATE automatic operation. They are mounted in the pit in any one of the two styles as PIPE follows: PEDESTAL WALL BRACKET PILOT DEVICE STYLE 1 PIT COVER The bulbs are mounted on a round COMPRESSION suspension plate which sets on the pit FITTING cover, and a NEMA-4 junction box is pedestal-mounted on the same PIT WALL suspension plate for connecting the pilot CABLE D device to the control panel via conduit. PILOT DEVICE STYLE 2 The bulbs are mounted on a bracket for C side wall mounting. A NEMA-4 junction box is furnished for underground conduit connectionItem Description. B WEIGHT A Both Pumps OFF BULB B Pump No.1 ON A PIPE BRACKET C Pump No.2 ON PILOT DEVICE STYLE 1 PILOT DEVICE STYLE 2 D High Water Alarm (FRONT VIEW) (SIDE VIEW) Item Description H I E Metal weight for float pivot point SWITCH ON E F Polyurethane mechanical switch G G ¾” galvanized steel threaded rod assembly J F H Threaded eye hook holds float in place I ¾” adjustable tee for float elevation control SWITCH OFF J Allow 12” level for ON/OFF operation. •••••••••••••• 4 PERFORMANCE AND SEQUENCE OF OPERATION ITEM DESCRIPTION SBS CONTROL PANEL ENCLOSURE NEMA 1 NEMA 4 & 12 (OPTIONAL) HORSEPOWER RANGE ½ ~ 7½ HP (1 PHASE) ½ ~ 40 HP (3 PHASE) AVAILABLE POWER INPUT 1/115V, 1/208V, 1/230V 3/208V, 3/230V, 3/460V CONTROLS PROGRAMMABLE LOGIC CONTROL WITH 8 DIGITAL INPUTS & 4 DIGITAL OUTPUT 24VAC CONTROL VOLTAGE ALARM CONDITIONS HIGH WATER ALARM THERMAL OVERLOAD (OPTIONAL) MOISTURE DETECTION (OPTIONAL) CERTIFICATIONS UL LISTED (OPTIONAL) SBS PILOT DEVICE PILOT DEVICE MOUNTING STYLES STYLE 1: SUSPENSION PLATE MOUNTED SYSTLE 2: WALL BRACKET MOUNTED FLOAT SWITCH MECHANICAL SWITCH IN POLYPROPYLENE SHELL SEALED IN POLYURETHANCE FOAM ADJUSTABLE WEIGHT FOR PIVOT POINT CABLING STANDARD 20’ SHIELDED SUBMERSIBLE CABLE UP TO 10 AMP @ 120 VAC, 3 AMPS @ 240 VAC CHLORINATED POLYETHYLENE 16 AWG 2, TYPE SJOOW -300V CERTIFICATIONS UL LISTED – 47UF TEMPERATURE MINIMUM - 32ºF MAXIMUM – 170ºF (HIGH TEMP TO 200ºF BY DESIGN OPTION) SBS PIT QUENCHER AIR GAP CAST IRON CONTRUCTION WITH ½” NPT OPENING AND 2” NPT MALE THREADING SOLENOID VALVE ½” 24V NORNMALLY CLOSED SOLENOID VALVE 1” 24V NORMALLY CLOSED SOLENOID VALVE NOTES: 1. Motors are designed for 20 starts per hour. Level devices and pit depths should be designed to maintain 10~12 starts per hours at maximum 104°F for typical sewage pump applications 2. Float devices require 12” of water level differential from low float(OFF) to high float(ON) position. Basins should be designed to accommodate float level differential 3. High water alarm float(ON level) should be designed to activate at 6” below the bottom of invert to prevent any fluids backing into the supply lines. Float switch tilt travel of 12” should be considered 4. For higher temperature applications (above 104°F) contact factory for special motor insulation, special float materials and accessories that may be required to sustain operation in higher temperature settings 5. Most fiberglass basins limit temperature to less than 120°F. For temperature in excess of 120°F where fiberglass basins are required, contact the factory for special assistance •••••••••••••• 5 SELECTION TABLE DESIGN OPTIONS COMPONENTS The SBS control panel is available in several options and should be reviewed in detail prior to order. Dimensions may vary based upon enclosure type, horsepower size, options requested and custom specification requirements. The four options for control panel are as follows: AIR GAP • OPTION A – STANDARD OPTION NEMA-1 Enclosure, Circuit Breaker, Magnetic Starter, H-O-A Switch with integral pilot light, 24VAC CCT, HWA alarm with silencing push button, alternation with PLC, and Form-C dry contact for HWA • OPTION B – PUMP SENSOR OPTION STANDARD OPTION components with the additions of the pump thermal overload and moisture detection alarm light. TEMP. SENSOR • OPTION C – PIT QUENCH OPTION STANDARD OPTION components with the PILOT DEVICE STYLE 1 PILOT DEVICE STYLE 2 HIGH TEMPERATURE addition of temperature sensor, air gap, and two (SIDE VIEW) (SIDE VIEW) MODIFICIATION normally close solenoids to maintain liquid temperature below 140ºF. Float bulbs will be SBS-1A-5-3D-2 designed for high temperature application PANEL SERIES • OPTION D – SENSOR AND QUENCH OPTION Combination of the STANDARD OPTIONS and the PILOT STYLE AND DESIGN OPTION added components from the PUMP SENSOR & PIT QUENCH OPTIONS HORSEPOWER • OPTION X – CUSTOMIZED OPTION ELECTRICAL RATING (PHASE & VOLTAGE)** Please refer to factory for customized control panel modifications SIMPLEX/DUPLEX SYSTEM Example: A 3PH/208V duplex panel is ** 1 = 1PH 3 = 3PH needed for a 7½HP sewage system, and A = 115V B = 208V C = 230V D = 460V Option B was needed with Style-1 pilot i.e. 3D = WIRED for 3PH/460V design. The Model No. would be: “SBS-1B-7½-3B-2” •••••••••••••• 6 SELECTION TABLE DESIGN POWER DRAW The following tables identify the maximum amp draw designed for each simplex system. Double the draw design for a duplex systems. HP 1/115 1/208 1/230 ½ 20 F.D. 20 F.D. 20 F.D. ¾ 20 F.D. 20 F.D. 20 F.D. 1 20 F.D. 20 F.D. 20 F.D. AIR GAP 1½ 20 F.D. 20 F.D. 20 F.D. 2 30 F.D. 20 F.D. 20 F.D. 3 40 C.B. 20 F.D. 20 F.D. 5 80 C.B. 40 C.B. 40 C.B. 7½ 100 C.B. 60 C.B. 60 C.B. HP 3/208 3/230 3/460 TEMP. ½ 20 F.D. 20 F.D. 20 F.D. SENSOR ¾ 20 F.D. 20 F.D. 20 F.D. PILOT DEVICE STYLE 1 PILOT DEVICE STYLE 2 HIGH TEMPERATURE (SIDE VIEW) (SIDE VIEW) MODIFICIATION 1 20 F.D. 20 F.D. 20 F.D. 1½ 20 F.D. 20 F.D. 20 F.D. SBS-1A-5-3D-2 2 20 F.D. 20 F.D. 20 F.D. PANEL SERIES 3 20 F.D. 20 F.D. 20 F.D. PILOT STYLE AND DESIGN OPTION 5 20 F.D. 20 F.D. 20 F.D. 7½ 30 F.D. 30 F.D. 20 F.D. HORSEPOWER 10 40 C.B. 40 C.B. 30 F.D.