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Block diagram and terminal assignment
The example in the following figure shows the terminal assignment and channel addressing
(output byte a and output byte b).
Note
Do not insert the potential jumpers included with the front connector!
①
Figure 3-1
Note
When the supply voltage is switched on at each channel, there is a "1" signal at the module
outputs for approx. 50 μs.
Digital output module DQ 16x24...48VUC/125VDC/0.5A ST (6ES7522-5EH00-0AB0)
Manual, 11/2015, A5E35683139-AA
Backplane bus interface
Block diagram and terminal assignment
CHx
Channel or channel status LED (green)
RUN
Status display LED (green)
ERROR
Error display LED (red)
Wiring
13
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