2 digital inputs feature

• Upload data when inputs are triggered
• Upload input status on schedule
• Can be reuse as pulse counter input
• SMS alarm when inputs are triggered
• NO or NC type can be preset
• Configurable for alarm and recover sms
• Remote query inputs status
  
  2 relay drivable outputs
• Remote On/Off/Pulse output via GPRS or SMS
• Remote query output status by GPRS or SMS
• Can be activated by alarm
• Can be activated by call
• Can be activated on schedule

2 analog inputs feature

• Can preset normal range for AD input, upload data to server when above the normal range.
• Current values can be query by server or sms
• Configurable for alarm and recover SMS
• Configurable for alarm ensure time
• Configurable for alarm delay time
• Support offset and gain
  
  GPRS feature
• Support connects servers, the servers must connect internet and have static public IP address or Dynamic Domain name
• GPRS Transmission base on TCP/IP

Advance features

• Specifically designed for remote Hydrological Data Acquisition System base on GPRS
• Adopted highly integrated industrial CPU
• sensor (optional)
• Internal battery and providing power cut off alarm(optional)
• Easy used GUI configure software

Specifications

• Reference scope
• DC Power supply     9-28V DC (Standard adapter: DC 12V/1.5A)
• Power consumption   12V input Max. 150mA/Average 50mA
• Frequency range      900/1800/850/1900MHZ
• SIM Card Supporting 3V SIM Card
• Antenna      50 Ω SMAAntenna interface
• Serial               RS232/RS485
• Temperature range    -30°C ~ +80 °C
• Humidity range       Relative humidity 95%

Applications

• Security Alarm System applications;          
• Supervision and monitoring alarm systems;
• Automatic monitoring system;             
• Vending Machines security protection;
• Pumping Stations, Tanks, Oil or Water levels;
• Buildings and Real Estate;
• Weather Stations; 
• River Monitoring and Flood Control;
• Oil and gas pipelines;  
• Corrosion protection
• Temperatures, water leakage applications;
• Wellheads, boat, vehicle;
• Energy saving, street lights control system;
• Valve controls;
• Transformer stations;   
• Unmanned machine rooms;
• Control room application;
• Automation System, M2M;GSM Access Control System, GSM Gate Opener, etc.