The ENR1 is a miniature PCB mounting VHF radio data receiver. It is a narrowband 12.5KHz spacing receiver incorporating a received signal strength indicator (RSSI). It allows the simple implementation of data links at speeds up to 5kbps. ENR1 combines full screening with internal filtering to ensure EMC compliance by minimising spurious radiation and susceptibility. The module suits one-to-one and multi-node wireless links in applications including automatic meter reading (AMR), car and building security, EPOS and inventory tracking and remote industrial process monitoring.
Features
Conforms to EN 300 220-3 (radio) and EN 301 489-3 (EMC) standards
12.5 kHz channel spacing
Data rates up to 5kbps
Usable range over 10km
Fully screened
Low power requirements
Applications
Remote meter reading
Data loggers
Industrial telemetry and telecommand
In-building environmental monitoring and control
High-end security and fire alarms
DGPS systems
Vehicle data up/download