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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: HOMTECS
  • Model Number: H10 Series
  • color: black red
  • Type: Wireless
  • Application: Industrial field/M2M
  • Firewall: Yes
  • VPN: Yes
  • Standards And Protocols: TCP/IP,UDP,ICMP,SMTP,HTTP,POP3,OICQ,ELNET,FTP ,SNMP ,etc
  • Certification: CE
  • Function: Firewall,VPN
  • Interface Type: RS-232

Packaging & Delivery

Packaging Details standard package
Delivery Time samples 3working days, MP 20 working days


Type: External
Application: AMR, PLC, Data Logger, Sensor
Module: Industrial Grade Module
Frequency: 450 MHz/800 MHz

wcdma wireless card CDMA Serial Modem for Automatic Meter Reading External

H10series M2M CDMA Serial Modem is a kind of cellular terminal device that provides data transfer function by public CDMA network. 


It adopts high-powered industrial 16/32 bits CPU and embedded real time operating system. It supports RS232 and RS485 (or RS422) port that can conveniently and transparently connect one device to a cellular network, allowing you to connect to your existing serial devices with only basic configuration. 


It has been widely used on M2M fields, such as intelligent transportation, smart grid, industrial automation, telemetry, finance, POS, water supply, environment protection, post, weather, and so on. 

 Basic informatin 

ApplicationAMR, PLC, Data Logger, Sensor
ModuleIndustrial Cellular Module
Frequency 450 MHz/800 MHz
Communication Protocol TCP/IP, UDP
Communication Interface RS232/RS485 V
Power Range 5V-26V DC, Standard 12V
Transmission Rate 512Kbps  
Interface Type RS-232
Operating temperature-30°C~75°C
Extend temperature -40°C~85°C
Operating Humidity  95% ( Unfreezing)
Voltage rageDC5~26V (type 12V)
Dimensions 102.8x73.5x24.6mm

























Features and benifits

1. Design for Industrial Application 

2.High-powered industrial cellular module 

3.High-powered industrial 16/32 bits CPU 

4.Support low-consumption mode, including sleep mode, scheduled online/offline mode, scheduled power-on/power-off mode(optional) 

5.Housing: Iron, providing IP30 protection. 

6.Power range: DC 5~26V   


Stability and Reliability 

1. Support hardware and software WDT 

2.Support auto recovery mechanism, including online detect, auto redial when offline to make it always online 

3.RS232/RS485/RS422 port: 15KV ESD protection 

4.SIM/UIM port: 15KV ESD protection 

5.Power port: Reverse-voltage and overvoltage protection 

6.Antenna port: Lightning protection(optional)   


  Standard and Convenience 

1.Support standard RS232 and RS485(or RS422) port that can connect to serial devices directly 

2.Support intellectual mode, enter into communication state automatically when powered 

3.Provide management software for remote management 

4.Support several work modes 
Convenient configuration and maintenance interface 



1.Support TCP server and support multi TCP client connection(optional) 

2.Support double data centers, one main and another backup 

3.Support multi data centers and it can support 5 data centers at the same time 

4.Support multi online trigger ways, including SMS, ring and data. 5.Support link disconnection when timeout 

6.Support dynamic domain name(DDNS) and IP access to data center 

7.Design with standard TCP/IP protocol stack 
Support APN/VPDN




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