The DPT-MOD differential pressure transmitter for air is designed to Modbus communication network (RTU). The digital signal can be sent as an output over Modbus communication network.

Reduce the installation costs and costs of wiring work with new Modbus transmitters. Modbus transmitters can do with much less wiring than the traditional 3-wire transmitters, since one or several Modbus devices can be connected on a serial line.

Two-way information flow is also possible over the Modbus network.