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W-M1B403/404

8 / 16 Channels Relay Output Module

Main Feature
  • Relay Output Channels:
    4 Form A, 4 Form C (W-M1B403)
    8 Form A, 8 Form C (W-M1B404)
  • Contact Rating: 5A 250VAC/ 30VDC
  • Isolation: 2500 Vrms
  • Operate Time: 10 ms Max.
  • Release Time: 5 ms Max.
  • Electrical Endurance: 100000 ops. @ 5A resistive load
  • Interface: RS-485
  • Power Consumption:
    2.4W @ 24 VDC (W-M1B401)
    3.8W @ 24 VDC (W-M1B402)
  • Power Requirement: 10 ~ 60 VDC
  • Watchdog Timer: System (1.6 Second Fixed)
    Communication (Programmable)
  • Intra-Module Isolation, Field-to-Logic: 2500 VDC
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