Wiring Terminals - Carrier ComfortVu TB-24-HM Installation And Operation Manual

Wiring terminals

For outputs 11-16, see Wiring
and DIP switch/jumper settings
(pages 25 through 39)
11 12 13 14
For T1,0 inputs:
Dry contact, 10 Vdc input, or 50 kOhm thermistor
See Technician Setting P8 (page 41).
MS/TP Communication (RS485):
BACnet
B A
T1 0 IN1
(–) (+)
Terminals
For IN1,0 inputs:
Dry contact, 10 Vdc input, or 50 kOhm thermistor
See Technician Setting P9 (page 42).
0 15 16 C * R *
- 20 -
Power supply: 24 Vac
CAUTION Do not connect line
voltage to a thermostat that does
not show the following symbol: