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REVO-TC / TU-RS485-PNT0TCMxx Communication Manual
1 FIELDBUS communication
1.1 PROFINET
The thyristor unit have a data exchange via PROFINET Siemens protocol.
1.1.1.1 Connection PN104 / PN108
Power supply can be connected from top connector or side connector
If a communication error from RTC occur the output become highi
1.1.1.2 Status Led
12
+24Vdc
11
Not used
10
DO1 +
9
Master RS485
Tx/Rx+
8
Slave 1 RS485
Tx/Rx+
7
Slave 2 RS485
Tx/Rx+
PROFINET Connection
MODBUS/TCP Connection
Power Supply Top connector
- 0V
+24V
LED Colour
Orange
flashing
off
Power off
LED Colour
off
Power off
LED Colour
Red Fix
Red
flashing
off
Power off
6
0V
5
Not used
4
DO1 -
3
Master RS485
Tx/Rx-
2
Slave 1 RS485
Tx/Rx-
1
Slave 2 RS485
Tx/Rx-
Meaning
Led for find unit in Tia
Portal
Normal condition
Meaning
Always off
Meaning
Not Network connection
Wait master connection
Connect with master
2
12
6
5
11
10
4
9
3
8
2
1
7
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