Table 5 – Space Sensor Mode
TB1 TERMINAL |
| FIELD CONNECTION |
| INPUT SIGNAL | ||
|
|
|
|
|
|
|
| 1 |
|
|
| Analog (10k thermistor) | |
|
|
|
|
|
|
|
| 2 |
|
| RMTOCC |
| Discrete, 24VAC |
|
|
|
|
|
|
|
| 3 |
|
|
| Analog (10k thermistor) | |
|
|
|
|
|
|
|
| 4 |
|
| CMPSAFE |
| Discrete, 24VAC |
|
|
|
|
|
|
|
| 5 |
|
|
| Analog (10k thermistor) | |
|
|
|
|
|
|
|
| 6 |
|
| FSD |
| Discrete, 24VAC |
|
|
|
|
|
|
|
| 7 |
|
|
| Analog, 24VDC | |
|
|
|
|
|
|
|
| 8 |
|
| SPS |
| Discrete, 24VAC |
|
|
|
|
|
|
|
| 9 |
|
| IAQ |
| Analog, |
|
|
|
|
|
|
|
| 10 |
|
| FILTER |
| Discrete, 24VAC |
|
|
|
|
|
| |
| 11 |
| IAQ |
| Analog, | |
|
|
|
|
|
|
|
| 12 |
|
| CCN + (RED) |
| Digital, , 5VDC |
|
|
|
|
|
|
|
| 13 |
|
| OAQ |
| Analog, |
|
|
|
|
|
|
|
| 14 |
|
| CCN Gnd (WHT) |
| Digital, 5VDC |
|
|
|
|
|
|
|
| 15 |
|
|
|
|
|
|
|
|
|
|
|
|
| 16 |
|
| CCN |
| Digital, 5VDC |
|
|
|
|
|
|
|
LEGEND: |
|
|
|
|
|
|
T55 | Space Temperature Sensor | FSD | Fire Shutdown | |||
T56 | Space Temperature Sensor | IAQ | Indoor Air Quality (CO2) | |||
CCN | Carrier Comfort Network (communication bus) | OAQ | ||||
CMPSAFE | Compressor Safety |
| RH | Relative Humidity | ||
FILTER | Dirty Filter Switch |
| SFS | Supply Fan Status |
Table 6 – Thermostat Mode
50TC
TB1 TERMINAL | FIELD CONNECTION |
|
|
1 | RAT SEN |
|
|
2 | G |
|
|
3 | RAT SEN |
|
|
4 | Y1 |
|
|
5 |
|
|
|
6 | Y2 |
|
|
7 | |
|
|
8 | W1 |
|
|
9 | IAQ |
|
|
10 | W2 |
|
|
11 | IAQ |
|
|
12 | CCN + (RED) |
|
|
13 | OAQ |
|
|
14 | CCN Gnd (WHT) |
|
|
15 |
|
|
|
16 | CCN |
|
|
INPUT SIGNAL
Analog (10k thermistor)
Discrete, 24VAC
Analog (10k thermistor)
Discrete, 24VAC
Discrete, 24VAC
Analog, 24VDC
Discrete, 24VAC
Analog,
Discrete, 24VAC
Analog,
Digital, 5VDC
Analog,
Digital, 5VDC
Digital, 5VDC
LEGEND: |
|
|
| |
CCN | Carrier Comfort Network (communication bus) | RH | ||
G | Thermostat Fan | W1 | ||
IAQ | Indoor Air Quality (CO2) | W2 | ||
OAQ | Outdoor Air Quality (CO2) | Y1 | ||
RAT | Return Air Temperature | Y2 |
21