- Contact Person : Ms. Dou Alina
- Company Name : Shenzhen Hongdian Technologies Corporation
- Tel : 86-755-88864288-8236
- Fax : 86-755-83404677
- Address : Guangdong,Shenzhen,F5-6, Building 14, Shangsha Science & Tech Park, Binhe Blvd., Shenzhen, China
- Country/Region : China
- Zip : 518048
Related Product Searches:H6221 GSM Modem,High Quality,GSM Modem, EDGE Modem,H6221
H6x21 GSM Modem is designed for industrial applications based on 2.5G/2.75G mobile network. It is developed at platform infrastructure with modular options. On the basis of many years mobile communication experiences and industrial application requirements, it is integrated with watchdog circuit and link detecting function. Co-working with Hongdian dialup software, H6x21 modemcan detect radio channel and modem operation status itself. If the link dropped or hardware failed, H6x21 modem will redial or reset automatically. With this advanced function, customers can have reliable, flexible, economical data communication services at anywhere and anytime.
H6221 Series GPRS/EDGE Modem Functions
1) Basic Functions
Ease to use, reliable and flexible Support dual band GSM/GPRS Complied with ETSI GSM Phase 2+ standard Always online Support A5/1&A5/5 encrypted arithmetic2) Enhanced Functions
Watch dog design, ensure modem alive GPRS link detection and redial (work with Hongdian dialup software) Support dial up control Send SMS via PC Support RS-232 interface3) Special Functions
Power control On/Off via interface connector User can control Modem operation of PIN-Off power on, PIN-GND power off Save power
Built-in RF module supervision Built-in RF module status detection Reset RF module when it out of service
Reset outlet Ground the reset PIN 500ms restart modem
Serial Port Reset Reset MODEM via RS-232 control PIN Save the I/O resources No interrupt with data communication Only few source code program to controlH6221 Series GPRS/EDGE Modem Specifications1) Voice
Voice and Emergence Call Full rate, Enhanced full rate and half rate Echo canceller and noise suppression (option) Support DTMF signaling2) GPRS data
GPRS Class 2~10 Code plan: CS1~CS4 Complied with SMG31bis specifications3) Interface
Antenna: 50ohm/SMA/Female SIM card: 3V RS-232 interface Voice: Ear/Microphone4) Operation System
Windows 9x/NT/2000/XP
Linux
5) Power Supply
+5VDC
6) Power consumptions: Max. current: 350mA@+5VDC Idle: 25mA@+5VDC
7) Others
Mechanical 98x100x23 (not include antenna)
Weight: 150g
Operation temperature: -5~+40ºC
Related humidity: 95%(non-condensing)
Ordering InformationH6221 Series GSM/GPRS modem has been used at many circumstances. Considering the application environment, customers can order different modules and accessories in accordance with their requirements. There are following modules and accessories can be selected.
Product | Model | Note |
GSM MODEM | H6221-TS | RS-232 Interface, Siemens TC35i module inside, 900/1800Mhz Dual band. +5VDC, +7. 5~26VDC Optional. |
GPRS MODEM | H6221-W | RS-232 Interface, Wavecom module inside, 900/1800 Dual band. +5VDC, +7. 5~26VDC Optional. |
H6221-S | RS-232 Interface, Siemens MC39i module inside, 900/1800 Dual band. Either +5VDC or +7.5~26VDC. | |
H6221-H | RS-232 Interface, Huawei module inside, 900/1800 Dual band. Either +5VDC or +7.5~26VDC. | |
H6221-M2 | RS-232 Interface, Moto G24 GPRS module inside, 900/1800 Dual band. Either +5VDC or +7.5~26VDC. |
H6221 GSM Modem