44
Using in Safety Related Applications
Avoid reverse supply of module!
A group of interference-free digital output modules shall only be supplied using a
safety switching device. Reverse supply must absolutely be avoided.
Avoid short circuits between outputs!
Short circuits between outputs of different interference-free digital output
modules must absolutely be avoided as they are not detected by the system.
According to EN ISO 13849-2, the following measures are required for an
"external voltage" fault exclusion:
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Use of cables routed separately and
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Protection from external damage (e.g., caused by cable duct).
Manual
Version 1.0.0
750-1516/040-000 8DO 24 VDC 0.5A LSS 2-wire XTR
WAGO I/O System 750 XTR