Screw Terminals With Assignments In The Et 200C; Ai - Siemens SIMATIC ET 200C Manual

Block Diagram
Simplified representation of the potentials of the ET 200C analog input
module; AI 4
SINEC
L2-DP
Figure 12-5 ET200C Analog Input Module; AI 4
Screw Terminals Fig. 12-6 shows the screw terminals and their assignments in the ET 200C;
AI 4
Figure 12-6
ET 200C Distributed I/O Station
EWA 4NEB 812 6119-02b
12 Bit:
Galvanic
isolation
Control
logic
D
Internal
supply
12 Bit: Block Diagram
12 Bit:

Screw Terminals with Assignments in the ET 200C; AI 4

Analog Modules
Channel activation
A
L+
M
CH 0
CH 1
CH 2
CH 3
24 V
12 Bit
12-21