CARRIER 23 XRV SCREW CHILLER HEAD PRESSURE VALVE …120/24 VAC Trans-former Located under Actuator...
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File:MHHPCarrier23XRVWiring CARRIER 2 CARRIER 2 CARRIER 23 XRV SCREW CHILLER XRV SCREW CHILLER XRV SCREW CHILLER HEAD PRESSURE VALVE HEAD PRESSURE VALVE HEAD PRESSURE VALVE CONTROL WIRING CONTROL WIRING CONTROL WIRING WESLEY VALVE CO. MFGRS OF AUTOMATED BUTTERFLY VALVES 4938 S. Atlanta Rd., Ste. 100 Atlanta, GA 30339 PHN: (404) 351-8744 FAX: (404) 351-9340 www.Wesleyvalve.com Auto Demand Reset Controller Input (Note 1) Auto Chilled Water Reset Controller Input (Note 1) Refrigerant Leak Controller Input (Note 2) (SHIELD) (SHIELD) Spare Temp #2 Sensor Common Return (Note 3) Spare Temp #1 Sensor Common Supply (Note 3) Remote Temp Reset Sensor (Note 3) I+ Com To Chiller Head Press Valve Actuator Chiller Head Press Valve Actuator CCM Module Control Panel 1 2 3 4 5 6 J 5 13 14 25 26 27 28 J 4 1 2 J 8 Control Panel Notes: 1. Requires a controller with a non grounded 4-20 mA or 1-5 Vdc signal. Not by Carrier 2. Requires a controller with a non grounded 4-20 mA or 1-5 Vdc signal Not by Carrier 3. Requires a sensor package option by Carrier CONDENSOR WATER VALVE T1 T2 F COM I+ V+ 24 VAC From 20 VA Actuator Transformer 2 1 4-20 mA Signal Source J8 of CCM Module Separate 120 VAC Or 24 VAC Power Supply Required For 0-10 VDC Signal Move Wire to V+ ZERO SPAN CW CCW 4-20mA Control Circuit I+ COM Q7230A ACTUATOR INTERFACE MODULE LOCATED UNDER ACTUATOR COVER 120/24 VAC Trans- former Located under Actuator Cover 1 2 Wire to J8 of CCM Module ACTUATOR HAS 4 TO 1 LEVER OR TORQUING ADVANTAGE 160 DEG ACTUATOR TO 70 DEG VALVE ROTATION OR A 2.3 TO 1 RATIO MORE THAN DOUBLES THROTTLING DISC REPOSITIONS (RESOLUTION) Condenser Water Return to Tower Condenser Water Supply from Tower Locate Chiller Head Press Valve in Condenser Water Return Line CARRIER 19XR CENTRIFUGAL CHILLER CCM MODULE AND HEAD PRESSURE VALVE CONTROL WIRING IS IDENTICAL
Transcript of CARRIER 23 XRV SCREW CHILLER HEAD PRESSURE VALVE …120/24 VAC Trans-former Located under Actuator...
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File:MHHPCarrier23XRVWiring
CARRIER 2CARRIER 2CARRIER 2333 XRV SCREW CHILLERXRV SCREW CHILLERXRV SCREW CHILLERHEAD PRESSURE VALVEHEAD PRESSURE VALVEHEAD PRESSURE VALVE CONTROL WIRINGCONTROL WIRINGCONTROL WIRING
WESLEY VALVE CO.MFGRS OF AUTOMATED BUTTERFLY VALVES
4938 S. Atlanta Rd., Ste. 100Atlanta, GA 30339
PHN: (404) 351-8744 FAX: (404) 351-9340
www.Wesleyvalve.com
Auto Demand ResetController Input (Note 1)
Auto Chilled Water ResetController Input (Note 1)
Refrigerant LeakController Input (Note 2)
(SHIELD)
(SHIELD)
Spare Temp #2 SensorCommon Return (Note 3)
Spare Temp #1 SensorCommon Supply (Note 3)
Remote Temp ResetSensor (Note 3)
I+Com
To Chiller Head PressValve Actuator
Chiller Head PressValve Actuator
CCM Module
Control Panel
123456
J5
131425262728
J4
12
J8
Control Panel
Notes:
1. Requires a controller with a nongrounded 4-20 mA or 1-5 Vdcsignal. Not by Carrier
2. Requires a controller with a nongrounded 4-20 mA or 1-5 Vdcsignal Not by Carrier
3. Requires a sensor packageoption by Carrier
CONDENSOR WATER VALVE
T1 T2 F COM I+ V+
24 VACFrom 20 VAActuatorTransformer
2 14-20 mA Signal SourceJ8 of CCM Module
Separate 120 VACOr 24 VAC PowerSupply Required
For 0-10 VDCSignal MoveWire to V+
ZERO SPAN
CWCCW
4-20mA ControlCircuit
I+
COM
Q7230A ACTUATOR INTERFACEMODULE LOCATED UNDER
ACTUATOR COVER
120/24 VAC Trans-former Located underActuator Cover
1
2
Wire to J8 ofCCM Module
ACTUATOR HAS 4 TO 1 LEVEROR TORQUING ADVANTAGE
160 DEG ACTUATOR TO 70DEG VALVE ROTATION OR A2.3 TO 1 RATIO MORE THANDOUBLES THROTTLINGDISC REPOSITIONS(RESOLUTION)
Condenser WaterReturn to Tower
Condenser WaterSupply from Tower
Locate Chiller Head Press Valvein Condenser Water Return Line
CARRIER 19XR CENTRIFUGALCHILLER CCM MODULE ANDHEAD PRESSURE VALVECONTROL WIRING IS IDENTICAL
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File:MHHPCarrier30HXCWiring
WESLEY VALVE CO.MFGRS OF AUTOMATED BUTTERFLY VALVES
4938 S. Atlanta Rd., Ste. 100Atlanta, GA 30339
PHN: (404) 351-8744 FAX: (404) 351-9340
www.Wesleyvalve.com
160 DEG ACTUATOR TO 70 DEGVALVE ROTATION OR A 2.3 TO 1RATIO MORE THAN DOUBLESTHROTTLING DISCREPOSITIONS (RESOLUTION)
ACTUATOR HAS 4 TO 1LEVER OR TORQUINGADVANTAGE
CONDENSOR WATER VALVE
T1 T2 F COM I+ V+
24 VACFrom 20 VAActuatorTransformer
2 14-20 mA Signal SourceJ8 of CCM Module
Separate 120 VACOr 24 VAC PowerSupply Required
For 0-10 VDCSignal MoveWire to V+
ZERO SPAN
CWCCW
4-20mA ControlCircuit I+
COM
Q7230A ACTUATOR INTERFACEMODULE LOCATED UNDER
ACTUATOR COVER
120/24 VAC Trans-former Located underActuator Cover
14
15
Wire toTB2
Chiller Head PressValve Actuator
I+Com
Condenser WaterSupply from Tower
Condenser WaterReturn to Tower
Locate Chiller Head Press Valvein Condenser Water Return Line
To Chiller Head PressValve Actuator
CARRIER 30 HXCCARRIER 30 HXCCARRIER 30 HXCSCREW CHILLER UNITSSCREW CHILLER UNITSSCREW CHILLER UNITSHEAD PRESSURE VALVEHEAD PRESSURE VALVEHEAD PRESSURE VALVE
CONTROL WIRINGCONTROL WIRINGCONTROL WIRING
Remove Jumper whenusing pump interlock
Carrier23XRVHPWiring.pdfCarrier30HXCWiring.pdf
