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Remote Monitoring & Control for short distances (less than 2 km) is often a requirement for the "last mile" applications. Sensors such as levels, pressure, flow, temperature etc and controls such as valves and electrical motors, pumps, generators are often a distance away from the Remote Terminal Unit (RTU). The WWAT-
ESS short distance UHF transceiver-
ESS-
Operates in Licensed Free Frequency band of 868 MHz (Other frequency bands between 270 – 930 MHz will be on request)
RF Output Power adjustable in 3 db steps between 5 and 20 dBm
2 Digital Inputs, 2 digital outputs, 1 analogue input (4 – 20 mA)
Analogue input 10 bit A/D, accuracy better than ± 2%
Low power consumption and build in standby battery
Compact design: 90 x 68 x 33mm (l x h x w)
Plug in connectors for IO’s
SMA connector for RF antenna (GSM Type)
RF Receiver sensitivity -
RS232 port for ESS telemetry applications