analog input module / Modbus RTU / RS-485 / remote
Modbus RTU, RS-485
Number of inputs/outputs:
The device DAT10015 converts up to 8 analogue input signals into engineering units in digital format. The data are transmitted with MODBUS RTU / MODBUS
ASCII protocol over the RS-485 network.
It is possible to connect on input 4 voltage signals up to ± 10 V and 4 current signals up to ± 20 mA. By programming, it is possible to execute the scaling of the
measure of input up to ± 32768 points obtaining in the dedicated registers the measure of the channel in the desired format (ref. User Guide).
The device guarantees high accuracy and stable measure versus time and temperature.
To ensure the plant safety, a Watch-Dog timer alarm is provided.
The isolation between the parts of circuit removes eventual ground-loop effects, allowing the use of the device even in the heavy environmental conditions.
The device is housed in a 6 module DIN rough self-extinguishing plastic box for mounting on EN-50022 standard DIN rail.