RPM1-173.250-3
VHF Radio Packet Modem
$129.95
The VHF Radio Packet Modem (RPM1) is a low cost intelligent radio packet modem that enables a two way radio network/link to be simply implemented between a number of digital devices.
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Description
Features
- Addressable point-to-point mode
- Point-to-Multipoint and broadcast modes
- Inverted RS232 interface at 5V or 3.3V CMOS level
- DTE speed 600-115200bps
- Overall throughput: 3.7kbps with ACK and
5.3kbps wothout ACK
- Single 5V or 3.3V (10mW max.) supply
- Flow control – Hardware (CTS), none
- Usable range over 1km
- Built-in command line configuration
- Built-in RF link diagnostics
- Remote over-air unit configuration
- Low operating current, Auto standby mode
- Conforms to European ETSI EN 300 220-3 and EN 301 489-3 (at 10mW)
- Conforms to Australian/New Zealand AS/NZS 4268:2003 (at 100mW)
- Dimensions – 39 X 23 X 15 mm
- Available as RPM1T transmitter and RPM1R receiver for one way communication
Applications
- GPS (NMEA) position reporting
- Telemetry and telecontrol
- EPOS equipment, barcode scanners, belt clip printers, stock control, job allocation
- Remote data acquisition system, data loggers
- In-building environmental monitoring and control system
- High-end security and alarm signalling
- Automated Monitoring and Control Systems
- Fleet management, vehicle data acquisition