User's Manual
Table Of Contents
- Introduction
- Safety Information
- Operation
- Configuration
- Protocols
- Serial Point to Point Operation
- Input Handling
- Output Handling
- WTE Output Control Protocol
- Store Forward Operation
- Installation
- MReX Firmware Upgrade
- Antenna
- Disclaimer
- Manufacturing marking and labels
- Maintenance
- Product End Of Life
- Product Warranty
- Specification
MReX Transceiver User Manual v1.92 Firmware
• SMA female.
Operating Current
• 21mA receiving, up to 95mA transmitting into matched 50 ohm antenna.
• <2uA in transmit only standby when used with external supply (wake on input change).
• <300nA in transmit only standby when used with 3V battery (wake on input change).
Firmware
• Field upgradable.
Physical Dimensions (L x W x H)
• MODULE without SMA connector is 45mm X 21mm X 5mm
Serial Output
• Serial 9600:8-N-1 baud.
• WTE protocol format.
POCSAG Encode and Decode Support
• POCSAG 512 either alpha or numeric including batched.
• POCSAG 1200 either alpha or numeric including batched.
• POCSAG 2400 either alpha or numeric including batched.
• Adjustable POCSAG preamble from 64 to 5000 bits (576 default).
Modulations Supported:
25kHz Channel Width:
512 baud (FSK 4.4kHz), 1200 (FSK 4.4kHz)
12.5kHz Channel Width:
512 baud (FSK 2.2kHz), 1200 (FSK 2.2kHz), 1800 (GFSK 3kHz), 2400 (GFSK 2.2kHz), 4800
(GFSK 2.2kHz), 9600 (4GFSK 650Hz/1.95kHz)
6.25kHz Channel Width:
512 (GFSK 1.1kHz), 4800 (4GFSK 325Hz/975Hz)
Compliance Standards:
• EN 300 224-2. (base station and mobile transceiver compliant).
• EN 301 489,
• EN 62368
• EN 50385
• FCC part 90.217
• AS/NZ 4769
Laboratory Test Results
• Base and mobile station compliant. Testing completed March 2020.
© WTE Limited, 2020 – Christchurch New Zealand Page 58 of 59