Technical specifications
Article number
Diagnostics indication LED
RUN LED
•
ERROR LED
•
MAINT LED
•
Monitoring of the supply voltage (PWR-
•
LED)
Channel status display
•
for channel diagnostics
•
for module diagnostics
•
Potential separation
Potential separation channels
between the channels
•
between the channels, in groups of
•
between the channels and backplane bus
•
Permissible potential difference
between the inputs (UCM)
Between the inputs and MANA (UCM)
Isolation
Isolation tested with
Ambient conditions
Ambient temperature during operation
horizontal installation, min.
•
horizontal installation, max.
•
vertical installation, min.
•
vertical installation, max.
•
Decentralized operation
Prioritized startup
Dimensions
Width
Height
Depth
Weights
Weight, approx.
Additional information
You can learn how to calculate the cycle time of the module with an example provided on the
Internet (https://support.industry.siemens.com/cs/ww/en/view109761283).
42
6ES7531-7QF00-0AB0
Yes; Green LED
Yes; Red LED
No
No
Yes; Green LED
Yes; Red LED
Yes; Red LED
No
8
Yes
8 V DC
4 V DC
707 V DC (type test)
0 °C
60 °C
0 °C
40 °C
No
35 mm
147 mm
129 mm
250 g
Analog Input Module AI 8xU/I/R/RTD BA (6ES7531-7QF00-0AB0)
Manual, 03/2019, A5E44792324-AA