Sinec L2-Dp Field Bus Looped Through With T Connectors - Individual External Power Supply To Each Slave Station - Siemens SIMATIC ET 200C Manual

Configuration
A possible configuration without power supply connector can be seen in
Fig. 2-6.
Two-wire
Cable (!!)
Figure 2-6
ET 200C Distributed I/O Station
EWA 4NEB 812 6119-02b
4AI
SINEC L2-DP
External Power Supply
4AO
External Power Supply
Load Voltage Supply for
Channel Group Q1
SINEC L2-DP Field Bus Looped Through with T Connectors –
Individual External Power Supply to Each Slave Station
ET 200C Configuration Options
External Power Supply
1)
No separate load voltage
1)
supply is necessary for
analog output modules
8DO
External Power Supply
External Load Voltage Supply
8DO
External Power Supply
External Load
16DI/16DO
Voltage Supply for
Channel Group Q0
2-13