Siemens SIMATIC ET 200eco PN M12-L System Manual page 51
Distributed i/o system et 200eco pn
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Also See for SIMATIC ET 200eco PN M12-L:
- Operating instructions manual (278 pages) ,
- Compact operating instructions (156 pages) ,
- System manual (92 pages)
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Short-circuit / over
load protection
Cable protection
Distributed I/O system ET 200eco PN M12-L
System Manual, 11/2023, A5E48753295-AG
Reference to
IEC 60364
illustration
DIN VDE 0100
IEC 60364-5-55
②
VDE 0100 Part 557:
•
Grounded secondary circuit:
Secure single pole
•
Non-grounded secondary cir
cuit:
Secure all poles
Execution according to the line
"Cable protection
IEC 60364-4-41
③
VDE 0100 Part 460:
Protection of cables and wires
against overcurrent
Protect all incoming supply cables
with a circuit breaker.
7.2 Operation on grounded/non-grounded infeed
IEC 60204
DIN VDE 0113
IEC 60204-1
VDE 0113 Part 1:
•
Grounded secondary circuit:
Secure single pole
•
Another grounded secondary
circuit:
Secure all poles
③
"
IEC 60204-1
VDE 0113 Part 1:
Overcurrent protection
Connecting
51
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