RELIANCE 57401 is a multi-function module.Here is a detailed introduction to it:

1.Basic properties

Brand:RELIANCE(some materials show it as Rui En RELIANCE)

Model:57401

Series:AutoMax PLC series

Origin:There are different opinions,some show it as Switzerland,and some show it as Japan

Type:Can be used as a digital I/O module,driver or controller

2.Technical specifications

Number of channels:12 digital input/output channels

Power supply voltage:24 volts DC(some materials show the voltage range is 12 to 24VDC)

Input/output current:maximum 2 amps(the current range may be different in some materials)

Power consumption:maximum 10 watts

Operating temperature range:-40 to+85℃(some materials show the operating temperature is 60℃)

Weight:Depending on the information,it may be 1 pound or 2KG

Casing:NEMA 4/4X standard

3.Functional characteristics

Signal conversion:Able to convert signals from various sensors and switches into electrical signals that can be processed by PLC.

Control function:Can be used to control motors,valves and other actuators.

Fault detection and diagnosis:Equipped with LED indicator light for easy fault detection and diagnosis.

Installation method:Supports DIN rail installation.

IV.Application fields

Industrial control application:Widely used in mechanical control,process control,paper manufacturing,packaging,textile and other fields.

Specific application scenarios:Including conveyor control,pump control,valve control,alarm system,safety system,etc.

 

 

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