Liftmaster 771E Fail-Safe Photocells

  • Self-test Liftmaster photocells, most commonly used on the CB11 and CB22.
  • Fail Safe Two Wire System
  • Surface Mounted
  • 10m Max Range

£37.18 inc VAT

SKU: 771E Category: Tag:

EAN / Barcode: 4014243215424


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    The 771E are self-test photocells designed for Chamberlain & Liftmaster control boards only, most commonly used on the CB11 and CB22 control panels.

    Fail-safe two wire system.


    • Surface Mounted

    Technical Features

    • Protection Rating: IP44
    • Working Temp. (°C Min/Max): -40°C to +60°C
    • Current Consumption: max. 20mA
    • Max Range: 10m

    Product Specifications

    Physical and Performance Attributes

    Weight150 grams
    Dimensions (L x W x H)42 × 67 mm

    Liftmaster 771E

    Dimensions – 42 x 67 mm

    Protection Rating (IP)44
    Vandal Resistant?No
    Mounting TypeSurface Mounted
    Operating Temperature-40°C to +60°C

    Electronics Attributes

    Max Consumptionmax. 20mA
    Battery TypeN/A

    Safety Attributes

    Estimated Range (m)10mM
    Photocell Connection TypeProprietary (can only be used with the same brand)
    Cable Length (TX + RX)Cable lengths in excess of 10m should be avoided.