2RTD Remote Data Acquisition Module(2 PT100 input)

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2RTD Remote Data Acquisition Module(2 PT100 input)

Model no:DAM118

The DAM118 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.2 thermal resistance PT100 temperature signal input. 1 RS485 supports standard MODBUS-RTU communication protocol.

Consult QQ

The DAM118 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.2 thermal resistance PT100 temperature signal input. 1 RS485 supports standard MODBUS-RTU communication protocol.


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.


Tags2RTD Modules2pt100 modules2rtd remote module2pt100 modulertd input modulept100 input 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;
7.2 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

2, 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

Data Acquisition Module User Manual :http://rtu-m2m.com/Download/Manual/EN/DAM102-124_UserManual.zip


Data Acquisition Module PC Configuration Tool :http://rtu-m2m.com/Download/Software/EN/DAM_ConfigurationTool.zip

Win7 8 10 driver:http://rtu-m2m.com/Download/Software/CP210x_Windows7_8_10_Drivers.zip

EMI Standard :

EN55032:2015;

EN 61000-3-2:2014;

EN 61000-3-3:2013;

EMS Standard:

EN 55024:2010+A1:2015;

EN 1000-4-2:2009;

EN61000-4-3:2006+A1:2008+A2:2010;

EN61000-4-4:2012;

EN 61000-4-5:2014;

EN 61000-4-6:2014;

EN 61000-4-8:2010;

EN 61000-4-11:2004;

CE-LVD Standards:

IEC 60950-1:2005+A1:2009+A2:2013;

EN 60950-1:2006+A2:2013;

EN 62311:2008;

EMC:

ETSI EN 301 489-1 V2.2.0(2017-03);

ETSI EN 301 489-17 V3.2.0(2017-03);

ETSI EN 300 328 V2.1.1 (2016-11)。

Data Acquisition Module  X1
Manual X1

RTD Remote IO Module used as extend IO in IOT Applications