TX3222 Relay Module

Four-wire system, electronic encoding, plug-in installation, connected to current output non-coded detectors, with line detection function. Note: The total number of non-coded devices connected to a single module should not exceed 20.

Built-in dedicated integrated chip.

The bus and input lines adopt isolation design to reduce the influence of external interference.

Multi-level software and hardware filtering is implemented to enhance the anti-interference ability.

It features a plug-in structure, which is used in conjunction with the TX3222-DZ base for convenient construction and installation.