KJ2231X1-BC1 auxiliary relay diode module

KJ2231X1-BC1 auxiliary relay diode module  

Product Details Introduction

KJ2231X1-BC1 auxiliary relay diode module is an auxiliary protection module used in industrial safety control systems, mainly applied in relay output circuits, playing a role in diode isolation and direction protection. This module is typically used as a supporting component in Safety Instrumented Systems (SIS).

1、 Product Overview

This module belongs to the auxiliary interface unit and does not have independent control or logical operation functions.

Its main function is to provide electrical protection and directional control in the relay output link, improving the safety and stability of system operation.

2、 Main functions

Unidirectional conductivity protection

By using a built-in diode structure, it prevents reverse current flow.

Suppress reverse voltage surge

Absorb or block reverse electromotive force when driving inductive loads such as solenoid valves and relay coils.

Enhance circuit reliability

Improve the service life of relay contacts and reduce the risk of malfunctions.

Security system supporting application

Used to construct an output channel structure that meets functional safety requirements.

3、 Technical features

Suitable for 24VDC control system

Modular plug-in design

Industrial wide temperature working range

Compact structure, easy installation and maintenance

Strong anti-interference ability

KJ2231X1-BC1 Product imag

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