Johnson Controls METASYS TC-9102 Series Technical Bulletin page 23

TC-9102
Controller
22
21
20
15
14
Max. 50 m
(Min. 0.8 mm diameter wire)
Figure 19: TC-9102 Controller Wiring to TM-9180 Room
TC-9102
Controller
24
23
22
21
NTC Sensor
20
(Unit Mounted)
15
14
(Min. 0.8 mm diameter wire)
Figure 20: TC-9102 Controller Wiring to TM-9180 Room
Command Module with Unit Mounted NTC Sensor
TM-9180 Room
Command Module
TB1
23
22
Voltage Supply
Common
21/24
20
15 Data clock
Transmit/Receive
14
Command Module
TM-9180 Room
Command Module
TB1
21/24
Max. 50 m
tc2wtm80
23
22
Voltage Supply
Common
20
15 Data clock
Transmit/Receive
14
tc2wntc
Technical Bulletin—TC-9102 23