
H820 User Manual
E‐LinsTechnologyCo.,Limited
Tel:+86‐755‐29230581E‐mail:sales@e‐lins.comsales@szelins.comwww.szelins.comwww.e‐lins.com
GPS ●
Feature ANT1 (CELL) ANT2(AUX) ANT3(WiFi) ANT4(GPS)
Main Cellular ●
Cellular Diversity Receiving ●
WiFi ●
GPS ●
Notes:
1) ● means connect related antenna.
2) For some H820 version, the case only has 3 ANT Connectors (ANT1, ANT2, ANT3). If the
router has GPS feature, please connect the GPS antenna to ANT2.
3) Our packed antenna are free units. It should work in your country, however it may not work in
your country with perfect signal and data speed. We highly recommend that customers can order
the most suitable antenna in your local country for our routers and modems.
2.3 Installment
H820 series should be installed and configured properly before putting in service. The
installation and configuration should be done or supervise by qualified engineer.
Attention:
Do not install H820 series or connect/disconnect its cable when it is power on.
2.4 SIM/UIM card installed
If your router has SIM/UIM card protector, please remove it, insert the sim card correctly,
and fix the protector.
If your router has no SIM/UIM card protector, please insert the sim card correctly.
Attention: SIM/UIM card does not reach the designated position, the equipment can not
find a card, can't work normally, therefore inserted a try to check again for a SIM
card is stuck fast.
2.5 The installation of terminal blocks
This chapter is for version with terminal blocks only. Default, the H820 is with DB9
connector. Please use DB9 cable to connect H820 and the equipment directly.
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