2N PRI Gateways - User Manual - Manual (Page 8)

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1.1.3. Front side division for gateways with VoIP interface
The subrack width is divided into an 8HP-wide mains panel and 19 4HP-wide modules in
the following sequence (from right to left):
Board Type Size StarGate BlueStar BlueTower
VoIP board 12HP YES YES NO
CPU board 4HP YES YES YES
AUX board 4HP YES YES YES
PRI board 4HP NO*** NO*** YES
GSM board 4HP Up to 16x Up to 8x Up to 4x
3G card (one channel) 4HP Up to 16x Up to 8x** Up to 4x**
3G card (two channels)** 4HP Up to 16x Up to 8x Up to 2x
Thin VoIP card 4HP YES YES YES
Internal antenna splitter BlueStar 32HP NO YES NO
Internal antenna splitter BlueTower 8HP NO NO YES*
1.2. Available Software
PRIGW program - tool to configure and control of the gateway
Accounter tools - tools for automatic download and handling with CDR information
1.3. Power Supply
1.3.1. Description
The system uses an industrial mains supply unit with primary (input) voltage of 100-
240VAC 50/60Hz and secondary (output) voltage of 5V/30A or 5V/4A with natural cooling and
an auxiliary external ventilator , which is switched on automatically whenever the power supply
temperature exceeds 70°C. The supply is designed with a 30% reserve even under the
maximum load.
Type of power supply Active cooler StarGate BlueStar BlueTower
Internal 90-260V/50-60Hz = 5V/30A YES YES YES NO
Internal 48DC YES YES YES NO
Internal 90-260V/50-60Hz = 5V/10A NO NO NO YES
*type of power supply depends on order number