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PBM-E1048-8..-B.-V0089

PBM-E1048-8..-B.-V0089
3Pages

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Technical data Description The power distribution board was designed to accommodate the plug-in type smart power relay E-1048-8I. It is a printed circuit board module for rail mounting. The current supplied by a power supply is distributed onto 1 x 8 or 2 x 4 ways/slots. • Time and cost savings through quick installation • Time and cost savings through artless e-construction • Time and cost savings through quick installation • Time and cost savings through reduced stockkeeping (only 1 part) • Space savings (50 %) through pcb technology • Breakers can be swapped quickly and easily PBM-E1048 pcb module for rail mounting Distribution of slots_ 8A0 1 x 8 slots, one joint supply 8R0 2 x 4 slots, two separate supplies Signalling_ B0 without B2 group signalling B3 single signalling Special version_ circuit breakers Preferred types Supply non-redundant supply: 75 A supply of plus and minus via spring-loaded terminals up to 16 mm2 cable cross section (10 mm2 with wire end ferrule with plastic collar) Terminals 4 load terminals per relay via spring-loaded terminals up to 2.5 mm2 cable cross section (1.5mm2 with wire end ferrule with plastic collar) 2 terminals for plus and 2 terminal for minus Group signalling For group or single signalling spring-loaded terminals up to 1.5 mm2 cable cross section (0.75 mm2 with wire end ferrule with plastic collar) Temperature range -40 °C to +85 °C Derating supply terminals with cable cross section 16mm2 load output terminals up to 80 °C 15 A with cable cross section up to 85 °C 12 A 2.5mm2 signalling with cable up to 85 °C 7.5 A cross section 1.5mm2

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Power Board Module PBM-E1048-8..-B.-V0089 Non-redundant Schematic diagram without signalling PBM-E1048-8A0-B0-V0089 8 Schematic diagram with signalling PBM-E1048-8A0-B2-V0089 Schematic diagram single signalling PBM-E1048-8R0-B3-V0089 Schematic diagram with single signalling PBM-E1048-8A0-B3-V0089 Schematic diagram with group signalling PBM-E1048-8R0-B2-V0089 Schematic diagram without signalling PBM-E1048-8R0-B0-V0089

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Power Board Module PBM-E1048-8..-B.-V0089 Accessories Retaining clip for E1048 No. Y300 581 03 Relays for signalling function Microrelay 12 V: No. Y311 85 401 Retaining clip for microrelays No. Y311 076 01 Mandatory for mounting position Y. Without the retaining clips, the E-1048 could fall off in the event of increased shock and vibration values. Recommended for mounting positions X and Z for increased shock and vibration values.

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