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Use of the Interference-Free Module in Safety Applications
WAGO-SPEEDWAY 767
767-4801/000-800 8DO 24V DC 0.5A IF (8xM8)
Manual
Version 1.1.0
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11.4 Measures and Conditions for Unshielded Power
Supply of the Module
Measures when using connecting cables with no shielding!
If you use unshielded connecting cables to supply interference-free modules, you
are required to install the connecting cables according to EN 60204-1 or
EN ISO 13849-2 in a cable duct, armored conduit or shielded installation space.
The measures must be suitable to ensure fault exclusion (short circuit between any
two conductors) according to EN 60204-1 or EN ISO 13849-2. The fault
exclusion must apply to supply voltages UA and external voltages (e.g. U
LS
).
Please also note the cable routing in the outlet area of the protective measure (e.g.
outlet area from the armored conduit/cable duct).
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