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WL900 Wireless RF Transmitter / Receiver

  • Designed exclusively for weighing industry
  • Easy connecting any standard weight indicators available in the market to 808AH, 808BH or 808CH remote display and secondary devices.
  • Stainless steel tech friendly NEMA4/IP65 enclosure
  • Keypad and display for easy setup and configuration
  • Screw terminal wiring and strain reliefs for data inputs
  • Lightning ESD protection on communication lines
  • AC wall adaptor with detachable connector
  • Standard seven segments display for setup and diagnostics
  • Automatic learn mode to set communication baud rates
  • Automatic learn mode to detect incoming strings format
  • Menu driven setup function using a membrane keypad
  • Traffic light RED/GREEN control
  • Breather ventilation to avoid condensation inside enclosure
  • Designed and developed by Anyload Weigh & Measure Inc. in Canada
  • Universal worldwide emission approvals: FCC, IC, C-Tick
Indoor / Urban Range 100m ( 300ft )
Outdoor / Line of Sight 300m ( 1000ft )
Output Power 250mW ( 24dBM )
Frequency Range 900MHZ ( 920MHZ )
Throughput 10Kbps ( 9600bps)
Antenna Whip RPSMA
Display Digits 0.4” (10 mm) height, 6 digits, 7 Segment display
Micro Controller 50MHZ ARM Cortex M® processor
Status Indication 4 annunciators for RX, TX, SW, RL
Membrane Keypad 4 keys domed membrane keypad with LEARN
Communication Ports 3 independent serial ports for RS232, RS422/RS485, and 20mA current loop
Communication Baud Auto learn 300,600,1200,2400,4800,9600,19200,38400,57600 baud rate
Digital Output 1 form C relay output rated at 2A / 60VDC
Digital input 1 independent dry contact switch input
Main Enclosure Stainless steel NEMA 4 / IP65 weather proof suitable for outdoor applications
Power Supply, External Input: 100-240VAC, 0.6A, 50/60Hz / Output: 12VDC, 2.0A, 25W Wall adaptor
Power Consumption 12VDC @ 0.5A typical
Operating Temperature -40°F to 120°F (-40°C to 50°C)
Operating Humidity 20%RH to 90%RH
Enclosure Ventilation GORE ® breather vent to avoid condensation
Physical Dimensions 5.7” W X 5.6” H X 1.7” D (144 mm X 142 mm X 44 mm)
Total Weight 1.0 kg ( 2 lbs ) approximately including wall adaptor
Industry Approvals FCC, IC, C-Tick
Regional Frequency US / CAN / AUS / EU

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