LEDs and connectors
2.2 Power supply
CP 443-1 OPC UA
28 Operating Instructions, 01/2017, C79000-G8976-C427-02
Power supply
Power supply
The CM is supplied with power from the backplane bus. It does not require a separate power
supply.
Ethernet interface X1P1
Ethernet interface
The CP has an Ethernet interface (RJ-45 jack) complying with the gigabit standard
IEEE 802.3ab. This supports autocrossing, autonegotiation and autosensing.
For special situations, each port can be set to a fixed mode manually using STEP 7, for
example 10 or 100 Mbps half duplex / full duplex.
The pin assignment and other data relating to the Ethernet interface can be found in the
section Technical specifications (Page 127).
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