WМ211-1 Addressable Input-Output Device

WM211-1B Addressable Input-Output Device
WМ211-1D Addressable Input-Output Device
WM211-1B Addressable Input-Output Device
WМ211-1D Addressable Input-Output Device

The WM211-1 addressable input-output device with 1 monitored input, 1 voltage free changeover relay output rated at 1А/DC30V and a built-in short-circuit isolator is designed to interface with control equipment such as door contacts, sprinkler flow switches, fire fans, fire dampers and valves.

Models:

  • WM211-1 - as a printed board to fit in a housing
  • WM211-1B - in wall-mount housing
  • WM211-1D - in 35 mm DIN rail mount housing
  • Features
  • Technical Data
  • Downloads
  • Certificate (CoC)
    • 1 isolated monitored input, 1 isolated output 1А/DC30V
    • address range 1 – 125
    • address and input/output mode setting using P-01 device programmer
    • built-in short-circuit isolator
    • input, output and SCI status indicators
    • loop powered
    • 3 mounting type versions
  • Operating voltage17… 28 V DC
    Quiescent current≤ 0,22 mA
    One LED current consumption≤ 0,75 mA
    Output Contact Rating1 A at 30 V DC
    SCI: maximum series resistance – switch closed≤ 0,13 Ω
    Isolator dataRefer to the WM100-2B Short-Circuit Isolator datasheet
    Dimensions, mm:
    – WM211-152 х 68
    – WM211-1B78 х 76 х 28
    – WM211-1D59 х 76 х 39
    Weight≤ 100 g
    Housing IP ratingIP30 (for B and D models)
    Operating temperature-10 ºС to +55 ºС
    Humidityup to 95 % (non-condensing)
    Average service life10 years
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    WМ211-1 Addressable Input-Output Device (technical data brief) (212.37 KB)
  • WM210, WM211-1, WM211-2, WM211-3, WM211-4 Addressable I/O Devices, certificate of conformity