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A1S62RD4N
Mitsubishi Melsec AnS/QnAS Analog Module for PT100-Elements -4 wire type

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Melsec AnS/QnAS Analog Module for PT100-Elements -4 wire type
Description

About this product

Here is all you need to know


The A1S62RD4N is an analogue module used for direct connection of Pt100 resistance thermometers. The measurement is based on the three-conductor or four-conductor method.

Special Features
  • Linearised measuring range from -180 degrees celcius to 600 degrees celcius
  • Pt100 elements according to DIN and JIS are supported
  • A cable break is indicated to the CPU by the module
  • Calculation of average value over the time or measurement cycles can be configured
  • Potential isolation between process and control by means of an optocoupler is a standard feature
  • The module is provided with a removable terminal block fastened with screws
Specification of the A1S62RD4N
Method of measurement4-wire type
Pt100 input points2
Connectable temperature measuring resistantsPt100 (conforms to JIS C 1604-1989 and DIN IEC 751), JPt100 (conforms to JIS C 1604-1981)
Temperature input range (degrees celcius)Pt 100: -180-600 (27.08 ohms - 313.59 ohms), JPt 100: -180-600 (25.8 ohms - 317.28 ohms)
Detected temperature value16 bit signed binary:   -1800-    +6000
32 bit signed binary:   -180000  +600000 
Max. resolution (degrees celcius)0.025
Overall accuracy+ or - 1% (to the maximum value)
Max. conversion time40 ms per channel ON
Isolation methodNo isolation between channels. Photocoupler isolation between input terminal and PC CPU power.
I/O points32
Connection terminalAll modules are fitted with a terminal block with 20 screw terminals.
Applicable wire size0.75-2 mm2 
Internal power consumption(5 V DC)440 mA
Weight0.28 kg
Dimensions (W x H x D)  mm34.5 x 130 x 93.6
PDFs

The Specs

The below specs apply to this product

ManufacturerMitsubishi
Range typeInput Module
RangeMelsec AnS Series
PDFs

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