TECO JSDAP-100A3 - CN3 CN4 Communication Terminal Layout

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2-2-3 CN3/CN4 Communication Terminal Layout
Diagram of CN3/CN4 terminal：
86
35
12
1 RxD Serial Data Received
2
3 GND Ground
4 TxD Serial Data Transmission
5 Data + Serial Data(+)
Terminal
Layout
Function
6
7 Data - Serial Data(-)
8
1
2
3
4
5 Data + Serial Data(+)
Terminal
Layout
Function
6
7 Data - Serial Data(-)
8
Notes: Do not wire to the terminal, which is un-operated.