M2M IOT Industrial 4G Dual Sim Card Wireless Tcp IP DTU

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Compatible with 4G/3G/2G Networks
The Caimore Modem/DTU builds TCP/IP based wireless transmission channels over 2G/3G/4G networks to carry out data communication between serial devices at remote stations and central controlling systems, to enable remote control of field devices.

Rugged Industrial Modem
Industrial-grade Caimore Modem/DTU can withstand harsh conditions like extreme temperatures, dusty conditions, voltage fluctuations, etc. There are more than 500,000 units of Caimore Modem/DTU are running reliably in distribution automation and industrial fields.                  
● Industrial-grade chip of ultra-low power consumption, adaptable to various power supply modes 
● Wide operating temperature: -40°C~70°C
● Wide voltage input: 5~32VDC 
● Metal housing, IP30 protection 
● Compact-sized, easy to fit and integrate 
● CE, FCC certified

Highly-reliable Wireless Communications
With a high-reliability communication module, robust PPP, TCP/IP and application layer protocol suite, and optimized network specs especially narrow band link specs, the Caimore Modem/DTU delivers outstanding performance on wireless communications. 
● Built-in watchdog, self-recover from hardware faults 
● Link redundancy mechanism to maintain continuous data transmission 
● PPP layer heartbeat detection to maintain network connection 
● TCP layer heartbeat detection to maintain the connection to application server

Easy and Flexible to Manage
● Local configuration and upgrade through serial port 
● Local configuration with handheld device 
● Support SMS configuration 
● Support configuration through remote TCP/IP access 
● Support Device Manager platform for central remote managemenindustrial GPRS DTU modem

Caimore Communication since 2003,a leading provider of industrial networking, computing, and automation solutions for enabling the Industrial Internet of Things. With 16 years of industry experience, Caimore has connected more than 20 million devices worldwide and has a distribution and service network that reaches customers in more than 56 countries.

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