Accessories

4-channel Transmitter 7470 with Serial Data RS-485/232 Input

The Nokeval 7470 transmitter is a serial-bus-controlled analogue output unit. It provides four mA or V outputs, that can be controlled via an RS232 or RS485 bus. As a slave, it supports Nokeval SCL, Modbus RTU, and Ascii protocols. Alternatively, it can function as an SCL Master querying other devices.