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MODBUS GPRS RTU GPRS Controller With MODBUS Protocol

— GPRS RTU GPRS MODBUS RTU, Industrial remote controller alarm system, GSM alarm system
Product Category: GSM Gateways
Sales Method: Export, Manufacture, OEM/ODM
Payment Term: T/T
Min. Order Unit Price
1 Piece
Contact Info


Address: China (mainland) Guangdong Shenzhen,S403, 4th Floor, Ke Ji Zhong Er Road NO39 High-tech Zone, Nan Shan District, SHENZHEN

Product Detail

Product Attribute:

  • China (mainland) More >
  • CWT5002-1
  • CWT
  • 03/15/2013
  • 03/18/2013

Additional Info.:

  • 1 unit / box

Product Content Description:

MODBUS GPRS RTU CWT5002-1 with I/O interface and standard MODBUS protocols

Our company is a professional manufacturer of remote controller, industry GSM alarm system, GSM RTU and so on. We can provide many kinds of GSM products for our customers with high quality and competitive price.
We hope to get a lot of chances to build up long time business relationship with all kinds of buyers.

CWT5002-1 GPRS RTU enables various devices with I/O interface and standard MODBUS protocols to communicate easily and freely over GSM/GPRS network and Internet. It can construct a smooth "GPRS Data Tunnel" between Host End and Remote End, makes an efficient communication for data transmission and remote device management. Besides, It is an ideal solution for M2M industry on factory automation, environmental monitoring and remote device management.
There is a built-in microprocessor chip that keeps running on a real-time operating system. It gives an immediate response to any change in both inputs and outputs condition. What's more, a GSM modem is embedded in the RTU, which can be installed in any location under GSM coverage. What users need to do is subscribe a SIM card for the RTU, and realize the remote control.

Advance features
1. Adopted highly integrated industrial CPU
2. Easy used GUI configure software
3. Reliable performance with built-in double watchdog
4. Low maintenance, 24×7 operation
5. Support ring call when alarm
6. Temperature sensor (optional)
7. Internal battery and providing power cut off alarm

4 digital inputs feature
1. Upload data when inputs are triggered
2. Upload input status on schedule
3. Can be reuse as pulse counter input
4. SMS alarm when inputs are triggered
5. NO or NC type can be preset
6. Configurable for alarm and recover sms
7. Remote query inputs status

Modbus feature
1. Modbus RTU protocol on RS232 or RS485, monitor modbus slave
2. Read or write 32 registers (coil or input registers) on Modbus via GPRS or SMS
3. Upload data to server when coils are triggered
4. Can preset normal range for input registers; upload data to server when above the normal range
5. Support SMS operation (read or write registers)

DC Power supply: 12-24V DC (Standard adapter: DC 12V/1.5A)
Power consumption: 12V input Max. 150mA/Average 50mA
Frequency range: Quad-frequency 900/1800/850/1900HMz
SIM Card: Supporting 3V SIM Card
Antenna: 50 Ω SMA Antenna interface
Serial port: Selectable RS-232/485
Temperature range: -30°C ~ +70 °C
Humidity range: Relative humidity 95%
Digital Input: 4 digital inputs (Dry contact)
Output: 4 drivable relay outputs (open-collector outputs)
Output drive voltage: Equal to input DC voltage
Output drive power: Drive voltage ≤35V, drive current ≤500mA
Exterior dimension: 95×63×25mm
Weight: 256 g

Any reply from you will be highly appreciated. And we’d like to give you a reasonable quotation.
We are looking forward to hearing from you soon.
Quantity Per Month: 3000units / month
Delivery Way - Date Of Delivery: 3 days after payment

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