W-M2B501

4 Channels Digital Input Module & 4 Channels Digital Output Module

New

Features

4-Ch Digital Output with High Voltage Range: 3.5~30V
4-Ch Digital Input & support Dry & Wet contact
High Isolation: 2500V
Communication Protocol: Modbus RTU

Add To Compare

The W-M2B501 is a 4-Ch Digital Input Module & 4-Ch Digital Output Module which provides industries who might only need less channels for data acquisition.

Specification

General

Power Requirement	10 ~ 36 VDC
Power Consumption	25mA @ 24V
Temperature (Operating)	-25~70℃
Temperature (Storage)	-30~75℃
Humidity	5~95%
Interface	RS-485
Communication Protocol	Modbus RTU
Communication Speed	Serial: From 2.4 to 115.2 kbps
Communication Distance	Serial: 1.2 km at 9.6 kbps
LED Indicators	PWR, Comm, Program, Status

Input Specifications

Channels	4 Channels
Dry Contact	Logic Level 0: Open Logic Level 1: Close to GND
Wet Contact	Logic Level 0: 3V (Max.) Logic Level 1: 10 to 50V
Input Resistance	10kΩ
Isolation Voltage	2500 VDC
Over-Voltage Protection	70 VDC
Frequency Input Range	100 Hz (16 bit)
Latch Value Read	Yes

Output Specifications

Channels	4 Channels
Output Type	NPN
Output Voltage Range	3.5~30V
Normal Output Current	500mA per Channel
High Isolation	2500 VDC
Startup Value Setting	Yes
Communication Safety Value Setting	Yes

Dimension

Dimension	20 (W) x 100 (H) x 95(D) mm
Weight	65g (Average)

Download

Description	Size	Type	Version	Date	Download
Description W-M2B501 Datasheet	Size -	Type pdf	Version	Date 2025-05-12	Download Download

Back