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Wireless transmission RS485 AirGate-Modbus
AirGate-Modbus is a wireless multifunctional gateway that allows the transparent and easy insertion of wireless branches into existing wired RS485 networks. The AirGate-Modbus has four operation modes, Modbus Master, multiplexer, USB RS485 converter and simple... up to 16 operating channelsrange up to 1000 m
RF data rate up to 250 Kbps
operating band ISM 2.4 GHz (IEEE 802.15.4)
star network topology operation
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Transmitter LIM-TR401
The LIM-TR401 wireless transmitter allows you to mearue the porocess temperature using remote connection (its range is up to 4km). It works excellent with a lot of thermocouples and RTD sensors. The transmitter is designed... universal input for TC and RTD sensors868 MHz, 0-27 dBm (500 mW)
real-time transmitting
high masuring accuracy
measuring range: (-230 ÷ 1760) ºC
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![](/images/images/93320529cb113e37d952673e91a57021/BR420.png)
Receiver LIM-RE410
LIM-RE410 can works with up to 16 LIM-TRE401 transmitters. It is equipped with 8 analog outputs (4 ÷ 20) mA and a single RS485 digital output. 8 wyjść analogowych (4 ÷ 20) mAobsługa do 16 nadajników LIM -TR401
zasięg działania do 4 km
częstotliwość 868 MHz
częstotliwość próbkowania 1s - 24h
![pdf icon](/assets/img/icons/pdf.png)