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【W-M1B107】 8 Channels Thermocouple Input Module

Production information
 
16-bit Resolution
Isolation Protection 3000 VDC
 Direct Sensor Input: J, K, T, E, R, S, B, N
Sampling Rates 2.5 Samples/Second per Channel
Communication Protocol: Modbus RTU
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Datasheet

Introduction

W-M1B107/W-M1B108, 8 and 16 channels thermocouple analog input modules which are the extremely cost-effective options to users, particularly for the industrial automation applications.
 
➨W-M1B107 ➨W-M1B108
8 Channel Thermocouple Input
Input Voltage Protection ±35V
16 Channel Thermocouple Input
Input Voltage Protection 
±35V
 
Specifications
Analog Input  
Channel 8 Channels
Input Type Thermocouple
Direct Sensor Input J, K, T, E, R, S, B, N
Burn-out Detection Yes 
Sampling Rates 2.5 Samples / Second per channel
Resolution 16-bit
Accuracy ± 0.1% FSR
Input Impedance Voltage: 2 MΩ
Span Drift ± 25 ppm/ºC
Zero Drift ± 6 μV/ºC
Input Voltage Protection ± 36 V
Channel Independent Configuration Yes
   
General  
Interface RS-485
Communication Protocol Modbus RTU
Communication Speed From 1200-115.2k bps
Communication Distance 1.2 km at 9.6 kbps
Power Consumption 1.6W @ 24 VDC
Power Requirement 10 – 60 VDC
Intra-Module Isolation, Field-to-Logic 2500 VDC
Watchdog Timer System (1.6 Second Fixed)
LED Indicators PWR, Comm, Prog, Status
   
Environmental  
Temperature -25 to +70 ºC (Operating); -30 to +75 ºC (Storage)
Humidity Operating Relative Humidity: 10% to 90% (non-condensing)
   
Dimension  
Weight 65g (Average)
Dimension 472mm x 121mm x 120mm
 
Ordering Information
Modbus RTU RS-485 Remote Analog Module
W-M1B103 8-Ch Universal Analog Input Module with High Voltage Protection (Voltage/Current/Thermocouple) Module
W-M1B104 16-Ch Universal Analog Input Module with High Voltage Protection (Voltage/Current/Thermocouple) Module
W-M1B107 8-Ch Thermocouple Input Module
W-M1B108 16-Ch Thermocouple Input Module
W-M1B109 8-Ch Current Input Module
W-M1B110 16-Ch Current Input Module
W-M1B111 8-Ch Voltage Input Module
W-M1B112 16-Ch Voltage Input Module
W-M1B113 6-Ch RTD Input Module
W-M1B115 8-Ch Voltage / Current Input Module with High Voltage Protection
W-M1B116 16-Ch Voltage / Current Input Module with High Voltage Protection
W-M1B201 8-Ch Analog Output Module
Modbus RTU RS-485 Digital & Relay Output Module
W-M1B301 16-Ch Digital Input Module
W-M1B302 32-Ch Digital Input Module
W-M1B401 16-Ch Digital Output Module
W-M1B402 32-Ch Digital Output Module
W-M1B403 8-Ch Relay Output Module
W-M1B404 16-Ch Relay Output Module
W-M1B501 16-Ch Digital Input / 16-Channel Digital Output Module
W-M1B502 16-Ch Digital Input / 8-Channel Relay Output Module
 
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    地址: 高雄市大樹區學城路一段1號11樓
            新北市新店區民權路88-3號9樓
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