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3G GPRS SMS Feeder Remote Terminal Unit Pump Switch Remote Control System

Categories Feeder Remote Terminal Unit
Brand Name: INST
Model Number: HIT-M3D4
Certification: CE ROHS ISO CCC
Place of Origin: China
MOQ: accept sample order
Price: negotiated
Supply Ability: 5000sets/month
Delivery Time: 5~8 work days for sample
Packaging Details: paper box
Analog Input: 4
Analog Output: 4
suitable sensors: 4-20mA 0-5V
Remote Control: Yes, with PLC function
SIM Card: Supporting 3V SIM Card
Protocol: Modbus, OPC, json, etc
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3G GPRS SMS Feeder Remote Terminal Unit Pump Switch Remote Control System

3G GPRS SMS Remote Terminal Unit Pump Switch Remote Control System


1) 4 digital inputs

2) 4 relay drivable outputs

3) 4 analog inputs

4) Support connects servers, the servers must connect internet and have static public IP address or Dynamic Domain name

5) GPRS Transmission base on TCP/IP

6) GSM requency 850/900/1800/1900/800mhz

CDMA 800/1900MHZ

7) Configurable for alarm and recover sms

8) Automatically report the status of itself on schedule

9) Support remote setting via sms commands

10) Preset 10 phone numbers (can be distributed authority)

11) Remote add/edit/delete phone group

12) Automatically update internal clock via sms

13) Time stamped in alarm or recover messages

14) Support ring call when alarm

DC Power supply9-28V DC (Standard adapter: DC 12V/24V/1.5A)
Power consumption2V/24V input Max. 150mA/Average 50mA
GSM Frequency rangeQuad-frequency 900/1800/850/1900MHz
SIM CardSupporting 3V SIM Card
Antenna50 Ω SMA Antenna interface
Memory cardSD/TF
GPS Antennaexternal
Communication interfaceRS-232/RS485/USB
Temperature range-40°C ~ +80 °C
Humidity rangeRelative humidity 95%
Digital input4 Digital inputs (dry contact,wet contact is option)
Digital Output4 Drivable relay outputs (open-collector outputs
Analog Input4 analog inputs(4~20mA or 0~5V)


l Remote Data Monitor and Control

l Security systems

l Water, gas and oil flow metering

l Power station monitoring and control

l Remote POS (point of sale) terminals

l Traffic signals monitor and control

l Fleet management and tracking systems

l Power distribution network supervision

l Central heating system supervision

l Weather station data transmission

Quality 3G GPRS SMS Feeder Remote Terminal Unit Pump Switch Remote Control System for sale
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