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WR4

RADIUM Stand-Alone Wireless Receiver (4-Relay)

The WR4 stand-alone wireless receiver is compatible with any RADIUM 433 MHz wireless remote (except the AES128 line). This is the ideal solution for automatic doors, gates and lights. All models use the secure KeeLoq® Hopping code and a special algorithm to keep a continous synchronization between transmitters and receiver. The standard range can be enhanced by installing the optional SEA433 antenna.

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Key features

  • 4-relay stand-alone receiver
  • Indoor/outdoor
  • Up to 85 transmitter keys
  • Standard pulse output
  • Self-learning memorization

Downloads & links

Features

  • Technical specifications

    • Bluetooth (Y/N)
      no
    • User Limit
      85 transmitter buttons
    • Min Temperature
      -4°F / -20°C
    • Max Temperature
      158°F / 70°C
    • Frequency
      433.92 MHz
    • Modulation
      AM/ASK
    • Encoding
      KeeLoq® Rolling Code

  • Electrical specifications

    • Min. Voltage (V)
      12
    • Max Voltage (V)
      24
    • Voltage AC/DC
      AC/DC
    • Max Power Consumption (mA)
      18 mA @12V DC 41 ma @24V DC

  • Certifications

    • IP Rating
      IP65

  • Appearance

    • Surface Material
      polycarbonate housing
    • Color
      white

  • Dimensions

    • Product Height
      3.15 in / 80 mm
    • Product Width
      3.15 in / 80 mm
    • Product Depth
      1.96 in / 50 mm
    • Product Weight
      4.6 oz, 130 g

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