®
22
TAPCON
250
3.5 Communication interfaces
Figure 2: Interfaces: CPU
Interface
Protocol
X2
-
X3
TCP
X3
TCP
X4
-
X5
-
Table 5: Interfaces and open ports of the CPU assembly
2)
Port is closed 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
-
Port deactivated
-
Port deactivated
8741483/02 EN
3 IT security
2)
Maschinenfabrik Reinhausen GmbH 2022
3)