W-M1B401/402

16 / 32 Channels Isolation Digital Output Module

W-M1B401/402

16 / 32 Channels Isolation Digital Output Module
Features
  • NPN Output Type
  • Normal Output Current 500mA per Channel
  • Isolation Voltage: 2500 Vrms
  • Communication Protocol: Modbus RTU
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Introduction
W-M1B401 is a 16-channel digital NPN output module. Following the rugged and friendly product design of Wolf series, W-M1B401 withstands wide operating temperature and is easy to configure which makes mass deployment simple. For more numerous channels, the 32-channel of W-M1B402 is enough to satisfy users’ requirement.
Specification

Digital Output

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

General

Interface RS-485
Power Consumption 0.5W @ 24 VDC (W-M1B401)
0.7W @ 24 VDC (W-M1B402)
Power Requirement 10 ~ 60 VDC
Watchdog Timer System (1.6 Second Fixed)
Communication (Programmable)
Intra-Module Isolation, Field-to-Logic 2500 VDC

Communication

Protocol Modbus RTU
Speed From 1200-115.2k bps
Distance 1.2 km at 9.6 kbps

Environmental

Operating Temp. -25 ~ 70 ºC
Storage Temp. -30 ~ 75°C
Operating Humidity 10% to 90% (non-condensing)

Dimension

LED Indicators PWR, Comm, Program, Status
Weight 65g (Average)
Dimensions 472 x 121 x 120mm

Ordering Information

W-M1B401 16-ch Isolated Digital Output Module
W-M1B402 32-ch Isolated Digital Output Module
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Description
Size
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Type
pdf
Version
Date
2024-07-17
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