Accessories

Relay 1DIN, replaceable, long-term load 12A, short-term 16A. 24VDC on the coil.

Optical isolator supports bi-directional "half-duplex" transmission for RS485 networks. Optical isolator protects TapHome control unit when connecting Modbus RTU or other RS485...

Adapter for mounting of thermo heads on 28mm diameter thread and 1.5mm valve lift.

Two-module box designed for DIN rail mounting.

Flush-mounted installation box with a diameter of 50 mm.