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EM131 4AI TC

4 analog TC temperature measurement module, resolution 16 bits,        

Optocoupler isolation, stable  

Model No.

EM131 4AI TC

Order No.

UN 131-7PD22-0XA0

  Side View


  technical parameters


 

Product Description

4AI;

Thermocouple temperature measurement modules; Resolution:16bits

Optical isolation; high immunity;stable

Technical Specification

From bus current consumption

87mA

From L+ current consumption

60mA

Power loss

1.8W

Number of analog inputs

4

Signal input type·

Floating Thermocouple

Common-mode rejection

>120dB@120V AC

Wire loop resistance(Max)

100 Ω

Module update time

290ms

Data word format

Voltage:+27648~+27648

Input range

Type:E,J,K,N,R,S,T

Voltage range:±80mV

Measuring principle

Sigma→delta

Resolution

15+1 Sign bit

Address interval

AIW

Basic error

0.1%FS

Isolation (field to logic)

>2000V

24VDC supply voltage range

20.4~28.8V DC

Dimensions(W x H x D)(mm)

71.2×80×62

 

  Wiring diagram


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