User manual

H7921-RHZ-i 3G Router User Manual

2.1.2 Other Accessories

For safe transportation purpose, Galaxy H7921-RHZ-i 3G Router should be packaged

properly. Pease keep the packaging materials well after the package is opened for

future use in case of re-transportation.

Standard fittings

 Galaxy H7921-RHZ-i 3G device 1 (packaged upon the order conditions)

 3G antenna 1

 +12V power adapter 1

 User manual 1 (CD-ROM)

 Certificate of conformity and warranty card 1

 Mounting and securing fittings 1 pair

Optional accessories

 1.5m RJ45 cable 1

Check the amount of articles after open-package. For the specific amount, please refer

to the user order contact.

2.1.3 Device installation

Note: Please don’t install Galaxy H7921-RHZ-i 3G Router while it is powered.

2.1.3.1 Environment requirements

The system can be used under the following conditions:

 Voltage : +5VDC~26VDC

 Power Consumption:

 Peak working Current: 240mA@+12VDC

 In time of idling: 40mA@+12VDC

 Operating Ambient Temperature: -20~+60ºC

 Storage Temperature: -30~+70ºC

 Relative Humidity: <95% (no condensation)

Galaxy H7921-RHZ-i 3G Router can be placed in office, on wall or installed or fixed in

any places, without special wiring and heat radiating requirements.

To ensure the long-term and stable operation of system, grounding measures and

dust-proof measures should be taken on power supply, keep ventilation and a proper

room temperature.

Caution:

1. This system cannot be used under severe condition, such as acid/alkali

environment, strong magnetic field etc. In such environments, the normal

operation of this system cannot be ensured. Any physical damage will not be

included in the quality guarantee;

2. This product is a Class-A information product, which may cause radio interference

in living environment when being used. In this case, the users are required to take

some proper measures.