Multi IO Extension Switch 590

Multi IO Extension Switch 590

The Multi IO Extension Switch 590 serves as a power-saving alternative to commercial standard coupling relays. The coupling relay is controlled as a mono-stable relay, but uses a bi-stable relay internally, thus reducing the holding current by up to 95%.

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The Multi IO Extension Switch 590 has an integrated fuse to protect high-quality equipment.

Spare relays

Standard relays for Multi IO Extension Switch 590

  • Art.-Nr. 5347
    EAN: 42 6026277 347 0
  • Contact material: AgSnO2
  • Input 24 V
  • Output 230 V / 16 A, bi-stable
  • Delivery unit: 10 pcs.

Special relays for Multi IO Extension Switch 590

  • Art.-Nr. 5348
    EAN: 42 6026277 348 7
  • Contact material: Tungsten / AgSnO2
  • For high inrush currents, e.g. for LED lamps
  • Input 24 V
  • Output 230 V / 16 A, bi-stable
  • Delivery unit: 10 pcs.
  • Art.-Nr. 5349
    EAN: 42 6026277 349 4
  • Contact material: AgSnO2
  • For manual operation
  • Input 24 V
  • Output 230 V / 16 A, bi-stable
  • Delivery unit: 10 pcs.

 

Technical data

 Mechanical data

  • Housing: plastic
  • DIN rail mounted device, width: 1 modules (18 mm)
  • Weigth: approx 50 g

Indicator and fuse

  • LED (green) show relay state
  • Glass fuse 5x20mm, 10 A

Connectors

  • Screw terminal (2 poles) for 24 V⎓ input
  • Screw terminal (3 poles) for 230 V∿ output

Input

  • Input voltage (signal) 24 V⎓
  • “Holding current” < 2 mA

Output

  • Fuse 10 A
  • Relay type: 250 V∿ / 16 A, bi-stable
    Depending on load type (capacitive or inductive) the switching power can be reduced significantly.