JUMO DICON touch - Page 35

35
4 Electrical connection
COM2 interface can be expanded using optional boards
Connection (Connection
element)
Symbol and terminal designation
Ethernet (14) 1 TX+
2 TX-
3 RX+
6 RX-
Transmission data +
Transmission data -
Received data +
Received data -
Serial interface RS422
(galvanically isolated)
1 RxD+
2 RxD-
3 TxD+
4 TxD-
Received data +
Received data -
Transmission data +
Transmission data -
Serial interface RS485
(galvanically isolated)
3 TxD+/RxD+
4 TxD-/RxD-
Transmission/
received data +
Transmission/
received data -
PROFIBUS-DP 3 RxD/TxD-P
(B)
5 DGND
6 VP (+5 V)
8 RxD/TxD-N
(A)
Data wire B+
Ground
Voltage supply
Data wire (A) -
PROFINET-RT 1 TX+
2 TX-
3 RX+
6 RX-
Transmission data +
Transmission data -
Received data +
Received data -
6
7
8
9
2
3
4
5
1