Radio modem
868 MHz, IP65 | ARM-IO
ATIM
The radio modules ARM-IO 868MHz / 25mW have been designed to reply to a big demand of informations report in industrial harsh environments ( 400m) and outdoor at more than 1000m line of sight.
Fitted in a IP65 casing these modules are available in several versions: Digital (ToR), Analog (4-20mA, 0-10V), PT100 for temperature sensor, and Serial (RS232 / RS485). The ARM-IOD et –IOA can be Modbus slaves or work in mirror mode.
A very efficient sleep mode (250µA) allows to divide the consumption by 100, this way you can power the radio module with a small solar panel.
With the -LP (Low Power) version with Lithium battery, no external power is required, it can count pulses or transmit inputs states or physical values, etc... directly from the ARM-SE radio modem in Modbus / TCP or /RTU or in mirror mode with the ARM-X.
Products references
- ARM-IOS Serial version RS232 / RS485
- ARM-IOD Digital version 1 Din (counters or booleans) + 1 Dout
- ARM-IOA Analog version 1 Ain 0-10V / 4-20mA + 2 Din
- ARM-IOP PT100 version 1 external temperature sensor
- ARM-IOD-LP Low Power version with internal Lithium battery, 2 Digital inputs
- ARM-IOA-LP Low Power version " ", 2 analog inputs + 1 Digital PNP output
