1 Product Introduction
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1.3 Models
TM 4 - N 2 R B
① Model
TM Multi-channel modular temperature controller
② Channels
2 2-channel
4 4-channel
③ Auxiliary
input/output
2-channel
2
CT input, Digital input (DI-1, DI-2),
Alarm output 1/2,
RS485 communication output
4
CT input, Digital input (DI-1, DI-2),
Alarm output 1/2/3/4,
RS485 communication output
4-channel N RS485 communication output
④ Power supply
2 24 VDC
⑤ Control output
2-channel
R Relay output
C Selectable current or SSR drive output
4-channel
R Relay output
S SSR drive output
⑥ Module type
B Basic module
E
Expansion module
※
1
※1. The expansion module does not supply power/comm. terminal. Order it with the basic
module.