Connection, installation / mounting
2CKA001473B5394
│21
6.3
Electrical connection
Fig. 6:
Electrical connection
Designation of connection
Function
U
S
+
(1) /
−
(2)
Supply voltage U
S
(external SELV power adaptor necessary)
LAN 1 / LAN 2
■
Connection to the IP network via Twisted-Pair cable with RJ45 plug
■
Connection to a standard IP switch or router of the building
■
Communication with the field devices via BACnet or modbus
■
Makes Cloud communication possible where the interface is
available
Notice
The terminal designation is located on the housing.
Fig. 7:
Skinning length
Skinning length: 8 mm