ARTM-8L Temperature Measuring Device

8 Channels Temperature Measurement

    • ARTM-8L temperature inspection instrument can be connected to NTC, PT 100 / PT1000, thermocouple sensor, 0~5V input. It is mainly suitable for temperature measurement and control of multiple channels, and applied to temperature measurement of low voltage electrical contact, transformer winding, motor winding and other places.

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Main Feature 

l 8 Channels Temperature Measurement

l Support NTC,PT100/PT1000 ,Thermocouple Sensors

l High Accuracy Class 1

l 5 Channels Alarm output,3 Channels 4-20mA Output

l RS485 Communication

 


Specifications

Technical Features   

Function         

Features

ARTM-8L

Number of measurement channels

8

Input signal

Pt100/PT1000/NTC/Thermocouple/0~5V;

Measurement Range

Pt100: Maximum support -99.9℃~600℃, the actual range depends
on Pt100;

Pt1000: Maximum support -99.9℃~300℃, the actual range
depends on Pt1000;

Accuracy class (standard signal)

NTC:±1℃;
PT100/PT1000:-200℃~200℃,±1℃;+200℃~850℃,±1%;
Thermocouple: 1%;
0~5V:0.5%。

Auxiliary power

voltage range

 AC85~265V、DC100~300V,

Power consumption

≤2W

Alarm Output

Routes

5 Channels Alarm output

Capacity

 AC250V/5A,DC30V/5A

Temperature and humidity input

 

1 channel(optional)

Transmission Output

Routes

3

Range

4~20mA

Communication

Protocol

Modbus-RTU

Interface

RS485

Baud rate

1200, 2400, 4800, 9600, 19200

Environment

TEMP

Work: -10~+55℃, Storage: -25~+70℃

HUM

≤95%, non condensing, non corrosive gas environment


Dimension & Wiring Diagram

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Typical Connection

  •  
  • Power Monitoring Solution

    Renewable Energy


Work Site Application

       

 

 

 

 

 


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Inquiry

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