Wiring Inputs And Outputs - Carrier WSHP Open v3 Integration Manual

Wiring inputs and outputs

Wiring inputs and outputs
Input/Output Type Part Numbers
Inputs
For detailed information, see:
SPT Sensors Carrier Sensor Installation Guide
ZS Sensors Installation or
Application Guide
ZS sensors
Wireless Sensors Installation or
Application Guide
Wireless Adapter for
wireless sensors
Equipment Touch Installation and
Setup Guide
Equipment Touch
Space Relative Humidity 33ZSENSRH-02
Indoor Air Quality 33ZCSPTCO2
Condensate Switch N/A
Stage 1 Compressor N/A
Status
Leaving Source Water 10K Type II
Temp
Supply Air Temperature 33ZCSENSAT
Supply Fan Status N/A
Occupancy Contact N/A
Smoke Detector Input** N/A
Outputs
Aux Heat - Modulating N/A
(HW Valve/Water Econ)
Outside Air Damper N/A
Supply Fan On/ N/A
Low speed (3-speed only)
W2-Aux Heat or 2-pos. N/A
Water Economizer
Reversing Valve (B or O) N/A
Y2-Compressor 2nd stage N/A
Y1-Compressor 1st stage N/A
Dehumidification Relay N/A
Fan Speed Medium/Low N/A
(3-speed Only)
Fan Speed High/Low N/A
(3-speed Only)
WSHP Open v3
Integration Guide
WSHP Open Inputs and Outputs Table
Type of I/O
Communicating
AI
(4-20 mA)
AI
(4-20 mA)
BI
(Dry Contacts)
BI
(Dry Contacts)
AI
(10K Thermistor)
AI
(10K Thermistor)
BI
(Dry Contacts)
BI
(Dry Contacts)
24 Vac
AO
(0-10 Vdc/
2-10 mA)
AO
(0-10 Vdc/
2-10 mA)
BO
Relay (24 Vac, 3A)
BO
Relay (24 Vac, 3A)
BO
Relay (24 Vac, 3A)
BO
Relay (24 Vac, 3A)
BO
Relay (24 Vac, 3A)
BO
Relay (24 Vac, 3A)
BO
Relay (24 Vac, 3A)
BO
Relay (24 Vac, 3A)
4
Connection Pin I/O Channel
Numbers
J13 Rnet Port
, 1 - 4
AI - 1
J4
- 5 & 6
J4 AI - 2
- 2 & 3
J5 BI - 3
- 5 & 6
J1 BI - 5
- 10
AI - 6
J2
- 1 & 2
J2 AI - 7
- 3 & 4
J5 BI - 8
- 1 & 2
J5 BI - 8
- 1 & 2
J1 24 Vac IN
- 9
* J2 AO - 1
- 4 & 5
AO - 2
* J22
- 1 & 2
* J1 BO - 1 (G)
- 4
* J1 BO - 2
- 5
* J1 BO - 3 (RV)
- 6
J1 BO - 4 (Y2)
- 7
J1 BO - 5 (Y1)
- 8
* J11 - 7 & 8 (N.O.) BO - 6
* J11 - 5 & 6 (N.O.) BO - 7
* J11 - 2 & 3 (N.O.) BO - 8
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