Hardware:

• CPU: 32 bits low-consumption CPU with real-time clock
• Flash: 4MB industrial
• SRAM: 2MB industrial SRAM
• Communication module: industrial GPRS/CDMA module

Interface:

• Data: RS232/485/422/TTL data interface to connect with device
• Antenna: 50Ω/SMA connector
• SIM: 3/5V auto detection
• Serial data rate: 110 to 115, 200 bits/second
• Dimensions: 92.7 x 61.3 x 26mm
• Operating temperature: -30 to +75oC
• Storage temperature: -40 to +85oC
• Relative humidity: 95% RH without condensation.
• Basic functions:
• Embedded with TCP/IP stack, supports APN/VPDN
• Transparent data transmission, encryption processing
• Access to data center through IP address or domain
• Upgrade the program through RS232/485/422/TTL
• Parameters configuration through RS232/485/422/TTL
• EMC anti-jamming design, to enable the device work in severe condition.

Unique functions:

• Point-to-point or point-to-multi-point access without static IP
• Transmits data to max 5 centers simultaneously
• Leave a spare channel for SMS
• Sleep mode, could be activate by data, SMS, or by setting the time and more
• Supports to remote configure the program and parameters
• Multiple protection design, to protect the software and hardware.