Instructions for Use
ComPass B 4023841-001
External input for connection of a potential-free contact,
congurable function
Digital outputs 4 relays
NC/NO
Permanent contact/momentary contact (1 s)
Contact capacity: 230 V AC/1 A/62.5 VA max.
220 V DC/1 A/60 W max.
Breakdown voltage: 1.5 kV, 1 minute
Current transformers (CT) 3 pcs. single-phase CT (L1, L2, L3)
alternatively: 2 pcs. single-phase CT +
1 pc. summation CT
Environmental Conditions
Operating temperature -30° C... +70° C
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Dipl.-Ing. H. Horstmann GmbH