Samsung Smart MBS RRH-C2 Instruction Manual page 20

부록 F. Error! Style not defined.
RET 커넥터
2.5.2 Optic Switch Connection
This port will not be used for this project.
A-10
Fig2.13RETCable Connector
표 2.3RETCable Connector Pin Map
Samwoo, SU-20SP-8P
Pin
1 +12V (max 10W power consumption)
3 RS485B
5 RS485A
6 +24 V (max 10W power consumption)
7 +24 V RTN
1, 2, 8 NC
Function
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