WM-XX-DP-ZZZ

Wireless NEMA Modem Radio Transceivers

Features

  • Wireless serial data transfer to any equipment with a serial port
  • NEMA4 enclosure for harsh atmospheric, industrial, or marine environments
  • Seamlessly and transparently integrate ACCES Wireless Modem into existing interfaces
  • RS-232 or RS-422/485 interface options on the Base Station Assembly
  • Distances up to 7 miles with the standard Dipole Antenna

The Wireless Modem unit can provide a radio communication link between any two pieces of equipment via a serial port. These units can be configured in a number of ways including 900MHz or 2.4GHz modules as a stand base station or integrated into our REMOTE Data Acquisition Pods.

APPLICATIONS

  • Factory Automation
  • Building Management and Control
  • Agricultural and Irrigation Systems
  • Security
  • Water and Sewage
  • Marinas and Ports
  • Lighting
  • Traffic and Mobile

Drivers and Downloads

List of available Downloads: Software Packages, Drivers, Manuals, and other documents


Custom Software

ACCES also offers Custom Software Services for our products. Our prices are unbelievably low, often as inexpensive as free! If you need something tweaked to support your needs, or an entire enterprise application developed from scratch, it is definitely worth your time to inquire with us, first.


Available Reference Manuals

Available Datasheets


Further information about available ACCES Software:

Redistributing Windows Drivers
A list of ACCES drivers and the files that compose them under different versions of Windows, so you can easily redistribute ACCES cards and drivers.

BASE STATION

  • External Power: +5 VDC ±5%
  • Alternate External Power: +7 VDC to +18V
  • Baud Rate: Selectable (see Radio Specifications below)
  • Serial Data Format
    • 8 Character, No Parity, 1 Stop Bit
    • 7 Character, Even Parity, 1 Stop Bit
    • 7 Character, Odd Parity, 1 Stop Bit
    • 7 Character, No Parity, 2 Stop Bits
  • Radio Data Buffers
    • 132 Byte Data Input
    • 132 Byte Data Output
    • Operating Temperature Range: 0 to 60°C
    • Storage Temperature RangeL -50 to +120°C
    • Humidity: 5% to 95% Non-condensing

    900MHz Model

    General

    • Frequency Range: 902 to 928 MHz, Unlicenced ISM Band
    • Type: Frequency Hopping Spread Spectrum Transceiver
    • Throughput: 9600 bps, 19200 bps

    Performance

    • Transmit Output Power: 100mW
    • Rx Sensitivity: -110dBm (9600bps), -107dBm (19200bps)
    • Range
      • Indoor: 600' to 1500' (9600bps), 425' to 1060' (19200bps)
      • Outdoor: 7 miles with dipole, over 20 miles with a high gain antenna (9600bps), 5 miles with dipole, over 14 miles with a high gain antenna (19200bps)
    • Interferance Rejection: 70dB at Pager and Cellular Phone Frequencies

    Power Requirements

    • Supply Voltage: 5 VDC ±0.25V
    • Current Consumption
      • Nominal: Tx - 150 mA
      • Power Down Mode: <1mA

    Environmental

    • Operating Temperature: 0°C to 65°C

    2.4GHz Model

    General

    • Frequency Range: 2.40 to 2.4835GHz, Unlicenced ISM Band
    • Type: Frequency Hopping Spread Spectrum Transceiver
    • Throughput: 9600 bps, 19200 bps

    Performance

    • Transmit Output Power: 50mW
    • Rx Sensitivity: -104dBm (9600bps), -101dBm (19200bps)
    • Range
      • Indoor: 150' to 375' (9600bps), 106' to 265' (19200bps)
      • Outdoor: 1.4 miles with dipole, over 12 miles with a high gain antenna (9600bps), 1 mile with dipole, over 8.5 miles with a high gain antenna (19200bps)
    • Interferance Rejection: 70dB at Pager and Cellular Phone Frequencies

    Power Requirements

    • Supply Voltage: 5 VDC ±0.25V
    • Current Consumption
      • Nominal: Tx - 150 mA
      • Power Down Mode: <1mA

    Environmental

    • Operating Temperature: 0°C to 65°C

    Regulatory Compliance

    • This product is in full compliance with CE requirements.
 
ModelPrice (USD)
WM-XX-YY-ZZZ350.00



WM-XX-YY-ZZZDescription
XX09 = the 900MHz Module
24 = the 2.4GHz Module
YY DP = Dipole Antenna
ZZZ 232 = RS232 serial protocol
485 = Field selectable RS422 or RS485

OEM and volume pricing available, consult factory
Acquisition, Control, Communication: Engineering and Systems

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