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Shenzhen Hongdian Technologies H7920 User Manual

Shenzhen Hongdian Technologies H7920
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Hongdian Corporation
11
H792x 3G/4G Router User Manual
This port for debug only, not for other application.
Do not insert any other RJ45 cable into console port, otherwise router may work
abnormal.
3.3 Power supply
In order to get high reliability, H792x 3G/4G Router adapt wide voltage input: +5V
+36VDC, support hot plug and complex application environment.
3.4 Review
After connect SIM/UIM card, Ethernet cable, necessary antenna, then connect power
cable.
Please connect antenna before connect power cable, otherwise because of Impedance
mismatching, signal maybe poor.
Notice
Step 1 Check antenna connection.
Step 2 Check SIM/UIM card installation; confirm SIM/UIM card is available.
Step 3 Power on H792x 3G/4G Router, the LEFT SIM slot is SIM 1, take it as a example:
After connect power 14s, router RUN solid light, means router system works ok.
After connect power 25s, NET solid light, means router found the module.
After connect power 25s, NET blinking quickly means router start to dial.
After connect power 30s, RF shows the signal level.
After connect power 45s, NET solid light means 3G/CELLULAR connected, if blinking slowly,
means 2G/2.5G connected.

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Shenzhen Hongdian Technologies H7920 Specifications

General IconGeneral
BrandShenzhen Hongdian Technologies
ModelH7920
CategoryNetwork Router
LanguageEnglish