Specifications:
 

• Hardware:
• CPU: 32 bits low-consumption CPU with real-time clock
• Flash: 4MB industrial flash
• SDRAM: 2MB industrial SDRAM
• Communication module: GSM/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 range: -30 to 75oC
• Storage temperature range: -40 to 85oC
• Relative humidity range: 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 working in severe condition

Unique functions:

• Point-to-point or point-to-multiple points access without static IP
• Transmit data to 5 centers simultaneously
• Spare SMS channel
• Dormant mode, could be activate by data, SMS, or by setting the time and more
• Supports to remote configure the parameters and program
• Multi-protection design, to protect the software and hardware.