AIN RTD Data Acquisition Modules

4RTD Remote Data Acquisition Module(4 PT100 input)

Item No.: DAM120
The DAM120 remote data acquisition module is designed for industrial automation measurement systems,uses high-precision AD acquisition and data processing technology, professional MCU controller, nonlinear processing algorithm, high precision, stable perf
Introduction Features Specifications Download Applications

The DAM120 remote data acquisition module is designed for industrial automation measurement systems,uses high-precision AD acquisition and data processing technology, professional MCU controller, nonlinear processing algorithm, high precision, stable performance, strong anti-interference ability.4 thermal resistance PT100 temperature signal input. 1 RS485 supports standard MODBUS-RTU communication protocol.

remote data acquisition module DAM120

The DAM118 remote data acquisition module can also be used as an expansion module of GSM 3G 4G RTUS27x, which can greatly expand the number of I/O ports of S27x to meet the needs of different applications.

 Remote Data Acquisition Module

1.Standard Modbus-RTU, good compatibility and easy programming;
2.ESD Protection circuit for RS485 serial port;
3.Wide range power supply with reverse polarity connection protection;
4.Built-in watchdog ensure it reliability;
5.Lightning protection ensure it stability;
6.12-bit resolution high precision AD acquisition and data processing techniques;
7.4 Pt Resistance Thermometer inputs,Default:PT100; Optional:PT500,PT1000,CU50,CU100 and other PT Resistance Thermometers;
8.Using metal shell, protection class IP30. Metal shell and system security isolation, especially suitable for industrial applications in the field;
9.Small size, L70 * W88 * H30mm, compatible wall installation and DIN35mm industrial rail installation.

Item

Specifications

DC Power supply

9-36VDC(Peak Voltage must≤40V)

Power consumption

Typically≤3W

Communication Protocol

Modbus RTU

Modbus Address

1-247

Data format

n,8,1;e,8,1;o,8,1 or n,8,2

Communication interface

 RS485

Baud rate

1200,2400,4800, 9600, 19200, 38400Bps

Pt Resistance Thermometer inputs

4, Default:PT100; Optional:PT500,PT1000,CU50,CU100 and other PT Resistance Thermometers

Thermometer Wires

Default: 2 Wires; Optional: 3 Wires.

Measurement Precision

±0.1%FS

Withstand Tests

Output /Shell: 2000VAC/min.; 500VDC>100 MΩ

Installation Type

Wall mount or 35mm DIN Rail

Operation Temperature

-20~70℃

Relative Humidity

-40~85℃

Size

70×88×30mm mm(HxWxD)

Weight

250g

User Manual
PC Configurator
Brochure 
Original Photo for Distributors 
Complete Catalog  

SMS APP QR Code:

(Scan the QR code to download)

  (Apple Store search: IIoT Cloud Download)
 

DAM Series Remote IO Module used as extend IO in IOT Applications

Description

The DAM120 remote data acquisition module is designed for industrial automation measurement systems,uses high-precision AD acquisition and data processing technology, professional MCU controller, nonlinear processing algorithm, high precision, stable performance, strong anti-interference ability.4 thermal resistance PT100 temperature signal input. 1 RS485 supports standard MODBUS-RTU communication protocol.

remote data acquisition module DAM120

The DAM118 remote data acquisition module can also be used as an expansion module of GSM 3G 4G RTUS27x, which can greatly expand the number of I/O ports of S27x to meet the needs of different applications.

 Remote Data Acquisition Module

introduction
The DAM120 remote data acquisition module is designed for industrial automation measurement systems,uses high-precision AD acquisition and data processing technology, professional MCU controller, nonlinear processing algorithm, high precision, stable performance, strong anti-interference ability.4 thermal resistance PT100 temperature signal input. 1 RS485 supports standard MODBUS-RTU communication protocol.
Features
1.Standard Modbus-RTU, good compatibility and easy programming;
2.ESD Protection circuit for RS485 serial port;
3.Wide range power supply with reverse polarity connection protection;
4.Built-in watchdog ensure it reliability;
5.Lightning protection ensure it stability;
6.12-bit resolution high precision AD acquisition and data processing techniques;
7.4 Pt Resistance Thermometer inputs,Default:PT100; Optional:PT500,PT1000,CU50,CU100 and other PT Resistance Thermometers;
8.Using metal shell, protection class IP30. Metal shell and system security isolation, especially suitable for industrial applications in the field;
9.Small size, L70 * W88 * H30mm, compatible wall installation and DIN35mm industrial rail installation.
Specifications

Item

Specifications

DC Power supply

9-36VDC(Peak Voltage must≤40V)

Power consumption

Typically≤3W

Communication Protocol

Modbus RTU

Modbus Address

1-247

Data format

n,8,1;e,8,1;o,8,1 or n,8,2

Communication interface

 RS485

Baud rate

1200,2400,4800, 9600, 19200, 38400Bps

Pt Resistance Thermometer inputs

4, Default:PT100; Optional:PT500,PT1000,CU50,CU100 and other PT Resistance Thermometers

Thermometer Wires

Default: 2 Wires; Optional: 3 Wires.

Measurement Precision

±0.1%FS

Withstand Tests

Output /Shell: 2000VAC/min.; 500VDC>100 MΩ

Installation Type

Wall mount or 35mm DIN Rail

Operation Temperature

-20~70℃

Relative Humidity

-40~85℃

Size

70×88×30mm mm(HxWxD)

Weight

250g

Download
User Manual
PC Configurator
Brochure 
Original Photo for Distributors 
Complete Catalog  

SMS APP QR Code:

(Scan the QR code to download)

  (Apple Store search: IIoT Cloud Download)
 
Applications

DAM Series Remote IO Module used as extend IO in IOT Applications

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