MR TAPCON 250 Instructions D'installation page 24

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24 TAPCON 250
3.6 Communication interfaces
Figure 4: Interfaces: CPU
Interface Protocol
X2 -
X3 TCP
X3 TCP
X4 RS485
X4 RS485
X4 RS485
X5 RS232
X5 RS232
X5 RS232
Table 7: Interfaces and open ports of the CPU assembly
1)
Depending on the setting of the serial interface parameter.
2)
Port is closed if you activate the device's SSL encryption.
3)
Port is opened if you activate the device's SSL encryption.
RS-232
X5
RS-485
X4
ETH
X3
ER
RY
ETH
X2
6
5
4
3
2
X1
1
Port Description
- Internal system interface
80 HTTP for web-based visualization
443 HTTPS for web-based visualization
- IEC 60870-5-101
- Modbus RTU
1)
- DNP3
- IEC 60870-5-101
- Modbus
1)
- DNP3
8741483/02 EN
3 IT security
2)
1)
1)
1)
1)
Maschinenfabrik Reinhausen GmbH 2022
3)