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H20series Industrial Wireless router with RS232 serial to ethernet converter

H20series Industrial Wireless router with RS232 serial to ethernet converter

Place of Origin : China Shenzhen
Brand Name : HOMTECS
Certification : CE, ROHS
Model Number : H20 3G
Application : External 3g hsdpa wifi router
Function : Offline Protection
Type : External 3g hsdpa wifi router
Protocol : TCP/IP UDP, HTTP, FTP
MOQ : 1
Price : 1~200USD/unit
Packaging Details : standard
Delivery Time : 2working days
Payment Terms : TT, Credit, paypal, west union, other ways
Supply Ability : 10000pcs/month
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H20series Industrial Wireless router with RS232 serial to ethernet converter

H20series serial to ethernet converter router is based on 3G/3.5G WCDMA/HSDPA/HSUPA network and adopts industrial wireless WCDMA/HSDPA/HSUPA module. It supports SMS, CSD and data function.

H20series Wireless RS232 SMS CSD Dial-up router is designed with industrial standard and has been widely used on finance, water supply, environment protection, electric power system, post and weather fields.

Basic informatin

ApplicationAMR, Power, Gas, Water Application
ModuleIndustrial Cellular Module
FunctionOffline Protection
SupportSMS, Data, Text
Transmission RateHSUPA: 5376MB/S, HSDPA: 7.2MB/S, UMTS: 384kb/S
Interface TypeRS-232/RS-485
Operating temperature-30°C~75°C
Extend temperature-40°C~85°C
Operating Humidity95% ( Unfreezing)
Voltage rageDC5~26V (type 12V)
HousingIron, providing IP30 protection

Working drawing

Product display


Wireless Specification

1. UMTS/WCDMA/HSDPA/HSUPA 850/900/1900/2100MHz

2. Quad-band EGSM 850/900/1800/1900MHz


4. HSUPA: 5.76Mbps(UL) / HSDPA: 7.2Mbps(DL)/UMTS: 384kbps(DL/UL)

5. EDGE: 236.8kbps(DL/UL)

6. GPRS: 85.6Mbps(DL), 42.8Kbps(UL)

7. Support SMS, CSD and data function

8. Standard AT command interface

Hardware System

1. Interface
RS232 serial port, rates, 110~230400bits/s
Indicator lights: Power, ACT, Online
Antenna interface: Standard SMA female interface, 50 ohm
SIM/UIM interface: Standard user card interface
Power interface: Standard 3-PIN power jack

2. Power supply
Standard power supply: DC 12V/0.5A
Power range: DC 5~35V

3. Wireless module:
High-powered industrial WCDMA/HSDPA/HSUPA module

4. Size:
Outline dimension: 102.8X73.5X24.6mm

5. Weight: 450g

6. Others:
Operation temperature: -30~+75 degree centigrade
Storage temperature: -40~+85 degree centigrade
Humidity: 95% (unfreezing)

Software function

1. Design with standard TCP/IP protocol stack
2. Adopt smart online keeping technology to make sure that IP MODEM is always online
3. Support RSA and RC4 encryption arithmetic
4. Support APN

5. Support transparent data transfer and protocol conversion. Support multi work modes
6. Support dynamic domain name(DDNS) and IP access to data center
7. Support double data centers, one main and another backup
8. Support multi data centers, It can support 5 data centers at the same time.

9. Support multi online trigger ways, including SMS, audio and data. Support link Disconnection when timeout
10. Support SMS backup and emergency report
11. Support hardware and software WDT
12. Reporting the status of data transfer

13. Standard AT command interface
14. Support common MODEM function
15. Support telnet function
16. Support remote configure and control

17. Easy to upgrade firmware
18. Support multi OS, such as WINDOWS, LINUX, SCO UNIX etc.

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