12-2
ET 200L, ET 200L-SC and ET 200L-SC IM-SC Distributed I/O Device
EWA 4NEB 780 6009-02c
12.1 Analog Electronic Module 2 AI U
6ES7 123-1FB00-0AB0
The 2 AI U analog electronic module is an analog input module with the fol-
lowing characteristics:
2 inputs for voltage measurement
Input ranges
"
10 V and 1...5 V
13/12-bit resolution
Input range selection
Isolated from the SC bus
Permissible common-mode voltage of AC 2 V
SS
The figure below shows the front elevation and the side elevation of the input
module.
The block diagram is shown on the front of the input module. In the operat-
ing state, the block diagram is covered by the labeling strip.
Front elevation
Side elevation
The used terminals are shaded gray.
Slot 1 is shown.
A2
A4
A1
A3
Figure 12-1 Front and Side Elevations of the 2 AI U Analog Electronic Module
Order Number
Characteristics
Front Elevation/
Side Elevation
SC Analog Electronic Modules – T
echnical Data