Serial RS232 RS485 3G Cellular Modem At Command HSDPA DB9 USB

Description:

1. The M400d modem is a HSDPA 3G Cellular Modem with USB and serial DB9 port providing global cellular network connectivity for wireless M2M application, where cellular signal available, with 3G/2G fallback capabilities for ensured access to the internet anywhere.

2. Hot Spot of M400d HSDPA 3G Cellular Modem:

1) Built-in HSDPA industrial cellular modules, insert SIM/UIM card to work directly;

2) Built-in SIM/UIM card slot;
3) Broadband M2M communications
4) SIM failover/standby APN
5) 3G/2G failover for fixed line broadband connections
6) Rapid service deployment applications
7) Support At command
8) USB port, DB9 Serial port
9) GPS support (option)

Specifications:

Applications:

• Remote Data Monitor and Control
• CCTV, security surveillance
• Water, gas and oil flow metering and schedule
• AMR (automatic meter reading)
• Power station monitoring and control
• Remote POS (point of sale) terminals, ATM,
• Traffic signals monitor and control, Traffic info guidance
• Oil field, weather forecast, environmental protection, street lamp monitoring and control
• Early Warning of Mountain Torrent
• Fleet management
• Power distribution network supervision
• Central heating system supervision
• Weather station data transmission
• Hydrologic data acquisition
• Vending machine
• Telemetry, SCADA
• Vehicle logistics and diagnostics controlling
• Parking meter and Taxi Monitor
• Telecom equipment supervision (Mobile base station, microwave or optical relay station)

Typical Application Diagram

More Pictures Of M400 HSDPA 3G Cellular Modem