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Rievtech Electronic Co., Ltd.

GSM PLC, Programmable Logic Controller, Mini PLC manufacturer / supplier in China, offering GSM/SMS/GPRS PLC, Ideal Solution for Remote Control& Monitoring &Alarming Applications (EXM-12DC-DA-R-HMI), Programmable Relay for Intelligent Control, PLC (PR-18DC Starter Kit), Programmable Relay for Intelligent Control (GSM Starter Kit) and so on.

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Supplier Homepage Product GSM/GPRS PLC GSM/SMS/GPRS PLC, Ideal Solution for Remote Control& Monitoring &Alarming Applications (EXM-12DC-DA-R-HMI)

GSM/SMS/GPRS PLC, Ideal Solution for Remote Control& Monitoring &Alarming Applications (EXM-12DC-DA-R-HMI)

Purchase Qty.:
1-199 200+
FOB Unit Price: US $292 US $234
Purchase Qty. (Pieces) FOB Unit Price
1-199 US $292
200+ US $234
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Port: Shanghai, China
Production Capacity: 1000PCS/Month
Payment Terms: L/C, T/T, Western Union, Paypal

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Basic Info
  • Model NO.: EXM-12DC-DA-R-HMI
  • Structure: Open-Loop
  • Certification: RoHS, ISO: 9001, CE
  • Customized: Customized
  • Inputs: 4 Di/Ai + 4 Di
  • Trademark: RIEVTECH
  • Specification: CE, RoHs, SGS
  • HS Code: 8537101190
  • Task: Program
  • Function: Automatic Control
  • Condition: Used
  • Material: Fr-ABS
  • Outputs: 4relays(10A)
  • Transport Package: Standard Export Carton
  • Origin: Nanjing, China
Product Description
Product Description:
Incorporates  a wide range of CPUs, expansions, various accessories and software, specially designed for GSM/GPRS wireless systems being used for remote measurements, data logging, control, diagnostics and object via short text messages (SMS) or CLIP calls. Configurable messages sending from device with static (text) or dynamic (text) and measured values content are a convenient way of passing important information to the monitoring center, or directly to the defined phone numbers. SMS messages sending or Call out can be triggered by change of binary input state, reaching alarm thresholds, marker state change, counters and clocks. 
Highlights at a glance:

Ø Integral GSM 850/900/1800/1900 modem
Ø GPRS, SMS ,Email and CLIP support
Ø Parameters in the program changing by means of SMS via cell phone
Ø Autonomous login into GSM/GPRS network
Ø Different I/O configurations available
- 2DI/1DO, 4DI/2DO, 8DI/4DO
- Analog inputs (DC010V,0/4..20mA,PT100)
- Expandable up to 40DI/36DO,36AI/36DO
- Expandable up to 16 PT100 inputs
Ø Remote configuration via GPRS and user friendly eSmsConfig software
Ø Standard configure soft& Customized soft(Function block diagram).
Ø Data logging ( SD card socket built-in/ optional accessory).
Ø Standard Modbus RTU/ASCII/TCP communication protocol supported
Ø Optional Ethernet Interface.

Technical Specifications:
PowerDC 12--24V
Input4 digital/4 analog +4 digital
Analog input4 analog(010V)
Permissible range
with signal "0"
with signal "1"
Input current
10.8 V ... 28.8 V DC
Max3 V DC,1mA
Max.8 V DC,1.5 mA
Output4 relays
Continuous current10 A with resistive load;2 A with inductive load
Short-circuit protectionExternal fuse required
Switching frequency2 Hz with resistive load;
0.5 Hz with inductive load
RTC(real time clock)Yes 
LCD panelYES
PWM outputNo 
High speed inputI7,I8 (60KHZ) 
Voice alarmingnoSpeaker port built-in or telephone voice alarmingNo
Camera interfaceNo   
Ethernet interfaceNo No Yes 
Data loggerELC-MEMORY optional ;No SD card socket
Communication port1 B type,1 RS232,1 RS485
Communication protocolModbus RTU/ASCIIModbus RTU/ASCIIModbus RTU/ASCII/TCP
Alarming modeSMS, RingSMS, Ring, Speaker/Telephone voice
Output controlSMS , Call-In, program logic control
25ºC RTC backup time100 hours  
Ambient temperatureto + 55 ºC
Storage temperature- 40 ºC to+ 70 ºC
Degree of protectionIP20
MountingOn 35 mm standard mounting rail, 4 MW, or wall-mounting
DimensionsW x H x D  (95*90*68 mm)  
Telephone crystal plugnonono

Dimensions & Wiring Diagram:
GSM/SMS/GPRS PLC, Ideal Solution for Remote Control& Monitoring &Alarming Applications (EXM-12DC-DA-R-HMI)
GSM/SMS/GPRS PLC, Ideal Solution for Remote Control& Monitoring &Alarming Applications (EXM-12DC-DA-R-HMI)

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