R4AVA07 7 Channel RS485 Voltage Analog Collector ADC Modbus RTU

The R4AVA07 is a 7 channel RS485 voltage analog collector with ADC and Modbus RTU support. Channels A1 to A4 measure 0-5V, while A5 to A7 measure 0-10V, with 1% voltage measurement accuracy that can be calibrated if the error is greater. It is powered by DC low voltage, 8-24V working voltage and 10-15MA working current, not mains powered. Modbus RTU commands support the 03 and 06 function codes and can be sent from a computer serial port or a PLC, with up to 247 devices used in parallel. Size is approx. 45 x 30 x 15mm.

What's in the box
1 x Voltage Analog Collector