Connecting
5.1 Electrical connections
5.1.5.2
Overview: Spark suppression for wall-mounted device
Overview: Spark suppression for wall-mounted device
①
②
③
DO
Figure 5-15
56
Standard terminal block, terminal row A: Function in the analyzer
Terminal end/spark suppression
Power supply unit
Digital outputs: Contact load max. 24 V/1.7 A, AC/DC. Shown relay contacts: relay coil has
zero current
Wall-mounted device: Example of spark suppression on a relay contact
Compact Operating Instructions, 06/2017, A5E31805656-05
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