This site uses cookiesX
Free Shipping
100% Guarantee
Contact Us

  0 View Cart

Cart Contents
There are no items in your cart
UK Freephone:0800 048 1057
Email Us
View Cart 0 Items
Cart Contents
There are no items in your cart
View Product Range ▼

I-87005W Thermistor Input Module 8 Channel With 8 DigO

I-87005W Thermistor Input Module 8 channel with 8 DigO
£19700

(£236.40 incl VAT)
FREE delivery to UK on orders over £100

100% Money Back
30 Day Guarantee

International Shipping
Over 100 Countries

Model:I-87005W

Description

The I-87005W module is used for measuring temperature using a thermistor. The module supports a wide range of thermistors, and features individual channel configuration, which means that eight of the input channels can be individually configured for different kinds of thermistor. The board also supports user-defined thermistor types, which can be added by specifying the Steinhart coefficients.

Additionally, the I-87005W also provides 8 digital output channels that can be used for alarm output.

The inclusion of 3000 VDC intra-module isolation and overvoltage protection for the thermistors on the I-87005W ensures that the module operates at a higher reliability.

Features

  • Thermistor Input
  • Individual Channel Configuration
  • Open Wire Detection
  • 8-channel Digital Output for Alarm Output
  • 3000 VDC Intra-module Isolation
  • Overvoltage Protection for Thermistor Input
  • User-defined Thermistor Types
  • RoHS Compliant
  • Wide Operating Temperature Range: -25 ~ +75°C

Specifications

I/O specifications

 

Thermistor Input
Channels 8
Wiring 2 Wires
Sensor Type Precon ST-A3, Fenwell U, YSI L100, YSI L300, YSI L1000, YSI B2252, YSI B3000, YSI B5000, YSI B6000, YSI B10000, 
YSI H10000, YSI H30000, User-defined
Resolution 16-bit
Accuracy ±0.1% of FSR
Sampling Rate 8 Hz (Total)
Zero Drift ±0.5 μV/°C
Span Drift ±25 ppm/°C
Common Mode Rejection 113 dB
Normal Mode Rejection 100 dB
Input Impedance >1 MΩ
Individual Channel Configuration Yes
Resistance Measurement 200 kΩ
Open Wire Detection Yes
Overvoltage Protection 120 VDC/110 VAC
Digital Output
Output Channels 8
Output Type Isolated Open-collector
Maximum Load Current 700 mA/Channel
Load Voltage +5 ~ +50 VDC
Safe Value Yes
Power-on Value Yes

System Specifications

 

Communication
Interface RS-485
Format N, 8, 1
Baud Rate 1200 ~ 115200 bps
Protocol DCON
Dual Watchdog Yes, Module (1.6 Seconds), Communication (Programmable)
LED Indicators/Display
System LED Indicator 1 LED as Power/Communication Indicator
I/O LED Indicator 16 LEDs as High/Low Alarm Signals
Isolation
Intra-module Isolation, Field-to-Logic 3000 VDC
EMS Protection
ESD (IEC 61000-4-2) ±4 kV Contact for each Terminal
±8 kV Air for Random Point
Power
Power Consumption 0.7 W Max.
Mechanical
Dimensions (W x L x H) 30 mm x 95 mm x 114 mm
Environment
Operating Temperature -25 ~ +75°C
Storage Temperature -40 ~ +85°C
Humidity 10 ~ 95% RH, Non-condensing

 

Applications

  • Temperature Measurement
  • Environment Monitoring
  • Tunnel Monitoring
  • Building Monitoring

Description

The I-87005W module is used for measuring temperature using a thermistor. The module supports a wide range of thermistors, and features individual channel configuration, which means that eight of the input channels can be individually configured for different kinds of thermistor. The board also supports user-defined thermistor types, which can be added by specifying the Steinhart coefficients.

Additionally, the I-87005W also provides 8 digital output channels that can be used for alarm output.

The inclusion of 3000 VDC intra-module isolation and overvoltage protection for the thermistors on the I-87005W ensures that the module operates at a higher reliability.

Features

  • Thermistor Input
  • Individual Channel Configuration
  • Open Wire Detection
  • 8-channel Digital Output for Alarm Output
  • 3000 VDC Intra-module Isolation
  • Overvoltage Protection for Thermistor Input
  • User-defined Thermistor Types
  • RoHS Compliant
  • Wide Operating Temperature Range: -25 ~ +75°C

Specifications

I/O specifications

 

Thermistor Input
Channels 8
Wiring 2 Wires
Sensor Type Precon ST-A3, Fenwell U, YSI L100, YSI L300, YSI L1000, YSI B2252, YSI B3000, YSI B5000, YSI B6000, YSI B10000, 
YSI H10000, YSI H30000, User-defined
Resolution 16-bit
Accuracy ±0.1% of FSR
Sampling Rate 8 Hz (Total)
Zero Drift ±0.5 μV/°C
Span Drift ±25 ppm/°C
Common Mode Rejection 113 dB
Normal Mode Rejection 100 dB
Input Impedance >1 MΩ
Individual Channel Configuration Yes
Resistance Measurement 200 kΩ
Open Wire Detection Yes
Overvoltage Protection 120 VDC/110 VAC
Digital Output
Output Channels 8
Output Type Isolated Open-collector
Maximum Load Current 700 mA/Channel
Load Voltage +5 ~ +50 VDC
Safe Value Yes
Power-on Value Yes

System Specifications

 

Communication
Interface RS-485
Format N, 8, 1
Baud Rate 1200 ~ 115200 bps
Protocol DCON
Dual Watchdog Yes, Module (1.6 Seconds), Communication (Programmable)
LED Indicators/Display
System LED Indicator 1 LED as Power/Communication Indicator
I/O LED Indicator 16 LEDs as High/Low Alarm Signals
Isolation
Intra-module Isolation, Field-to-Logic 3000 VDC
EMS Protection
ESD (IEC 61000-4-2) ±4 kV Contact for each Terminal
±8 kV Air for Random Point
Power
Power Consumption 0.7 W Max.
Mechanical
Dimensions (W x L x H) 30 mm x 95 mm x 114 mm
Environment
Operating Temperature -25 ~ +75°C
Storage Temperature -40 ~ +85°C
Humidity 10 ~ 95% RH, Non-condensing

 

Technical

Applications

  • Temperature Measurement
  • Environment Monitoring
  • Tunnel Monitoring
  • Building Monitoring
Show Recently Viewed Products