Carrier SPS - Page 4

Table of Contents
ii Carrier Sensors
Relative Humidity sensors ........................................................................................................................................ 37
Sensor specifications ........................................................................................................................................ 38
Wiring specifications ......................................................................................................................................... 38
Mounting location .............................................................................................................................................. 39
To wire and mount the Space RH sensors ..................................................................................................... 40
Typical power wiring diagrams for Space RH sensors ...................................................................... 42
To wire and mount the Duct RH sensor ......................................................................................................... 43
To wire and mount the Outdoor RH sensor ................................................................................................... 44
Typical power wiring diagrams for Duct RH and Outdoor RH sensors ............................................. 46
Calibrating and troubleshooting relative humidity sensors ........................................................................ 47
Troubleshooting the RH sensor .......................................................................................................... 47
Using SW2 DIP switches to calibrate and troubleshoot .................................................................... 47
RH conversion formulas ...................................................................................................................... 48
Enthalpy switch/receiver and Enthalpy sensor ....................................................................................................... 49
Enthalpy switch/sensor specifications ........................................................................................................... 50
Wiring specifications ......................................................................................................................................... 50
Mounting location .............................................................................................................................................. 50
To wire and mount the switch/sensor ............................................................................................................ 51
Appendix: i-Vu System Wiring Specifications and Recommended Vendors ........................................................ 53
Index ........................................................................................................................................................................... 55