Manual – MOVIDRIVE® MDX61B Safety Module MOVISAFE® DCS..B Option
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Connecting binary outputs
Installation
Option DCS..B ensures comprehensive diagnostic functions to achieve as high as
possible diagnostic coverage values. Make sure that elements for switching amplifica-
tion, such as relays, contactors, etc., are included in the switch-off circuit. You can use
the DC values for the output sensors in chapter "Diagnostic values" for a safety-relevant
evaluation of the overall system.
INFORMATION
• The total current load of the DCS..B option must not exceed DC 1.9 A. The output
power of the binary outputs DO0/DO1 depends on the output power of the binary
output DO2_P/M and the pulse outputs P1 and P2.
• For safety-relevant applications, use only external switching elements with a mini-
mum holding current of > 1.2 mA.
• Cross and short circuits in the external wiring of the binary outputs are not detected.
For safe outputs, cross faults and short circuit therefore have to be prevented
according to EN ISO 13849-2 table D.4.
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