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GPRS (2G)Universal Module
Model : XR-WN03
ModelXR-WN03 Module (2G)

▲ GPRS universal expansion module is a set of advanced intelligent security technology prevention products integrating many advanced technologies and functions. It is connected with the host computer so that the original alarm host networked through wired telephone line connects to the network alarm center via GPRS wireless network. Hours online, fast and reliable. Can be combined with voice dial-up communications network to ensure reliable communications.


1> GPRS network alarm, to achieve 24 hours online: to provide users with safe, economical new trend of networking, networking users must choose products.

2> Save communication calls: GPRS communication costs can be calculated by traffic, apply for monthly traffic more cost-effective, usually 5 yuan / month (30M) can be.

3> central machine remote control (connecting non-host alarm host does not have this function): After adding GPRS universal module, the central management software through the network to the front-end host remote cloth, disarm operation, network management.

4> Compatibility: with a variety of brands supporting the use of telephone line alarm host (communication format is C.ID)

5> easy to connect

  1, will open this GPRS flow GSM phone card into the SIM card slot.

  2, connect the GSM antenna.

  3, directly with the alarm host phone line interface can be connected. (Note: The mainframe connected to 303B series should be reserved. * 33 Network Center Number Setting, * 31, * 32, * 34 Network Center Number is not required)



1. Power input: 12VDC, 100mA

2. Size: 13.2 cm X 6.0 cm X 1.2 cm

3. Module: Dual-band GSM external modem

4. Output Power: 2W @ 900MHz) and 1W @ 1800


Can be used with a variety of imported and domestic brands of telephone line alarm host supporting the use of (communication format is C.ID, 4 +2), can push Congwen software.



Installed in a concealed, dry, not damaged areas for a long time to work properly.

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