Siemens ET 200pro Operating Instructions Manual page 349

Technical specifications
Switching frequency
•
•
•
Load resistance range
•
•
Status, interrupts, diagnostics
Status display
Interrupts
•
Diagnostic functions
•
•
•
Monitoring for
•
Isolation
Isolation tested
Electrical isolation
•
•
•
•
Permitted potential difference
•
See also
Fail-safe shutdown of the ET 200pro Standard edition modules (Page 524)
Connection module CM IO 4 x M12 for electronic modules (Page 261)
CM IO 4 x M12 Inverse connection module for electronic modules (Page 265)
Response times for digital output and pneumatic interface modules (Page 508)
ET 200pro distributed I/O system
Operating Instructions, 03/2013, A5E00335544-08
14.4 Digital electronic module 4 DO DC 24V/2.0A (6ES7142-4BD00-0AA0)
With resistive load
With inductive load
With lamp load
Low limit
High limit
Diagnostic interrupt
Group error display
Channel error display
Diagnostic information can be read
Short-circuit
Between channels and backplane bus
Between backplane bus and all other circuit
elements
Between channels and electronics power
supply
Between channels
Between different electric circuits
Digital electronic modules
100 Hz
0.5 Hz
1 Hz
12 Ω
4 kΩ
Green LED (per channel)
Configurable
Red LED (SF)
No
Yes
Yes
500 V DC
Yes
Yes
Yes
No
75 V DC, 60 V AC
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