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/ Specifications
Modular ICS 7.1 Installer Guide
N0130943 02
Electrical requirements
Environmental requirements
ISDN network synchronization
*
*
These specifications only apply when the system clock is not derived from a Digital
Trunk Interface connection to the network.
Current at
telephone (idle)
45 mA nominal
Current at
telephone (active)
80 mA maximum
Characteristic
Spec/Value
Electrostatic discharge
ICS and telephones
IEC 801-2 severity level 3
maximum of 15 kV with a 300¾/150 pF probe
Connectors
IEC 801-2 severity level 2
Radiated immunity
maximum of 5 V/m from 100 kHz to 1 GHz
Conducted immunity
maximum of 3 V rms from 0.1 MHz to 30 MHz
Characteristic
Spec/Value
Operating temperature range
0°C to 50°C (32°F to 122°F) IEC. 68-2-1
Tests Ad and IEC 68-2-2, Method A
Storage temperature range
-50°C to 70°C (-31°F to 158°F)
IEC. 68-2-2 Test Bd
Humidity above 34°C (93°F)
5% to 95% (non-condensing)
<52 mbar of water vapor pressure
Characteristic
Spec/Value
Содержание Modular ICS 7.1
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Страница 46: ...46 How to use this document Modular ICS 7 1 Installer Guide N0130943 02...
Страница 72: ...72 Welcome to ISDN Modular ICS 7 1 Installer Guide N0130943 02...
Страница 102: ...102 Remote system access Modular ICS 7 1 Installer Guide N0130943 02...
Страница 108: ...108 Controlling system access Modular ICS 7 1 Installer Guide N0130943 02...
Страница 192: ...192 ETSI MCDN and Network features Modular ICS 7 1 Installer Guide N0130943 02...
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Страница 582: ...582 Link Status Modular ICS 7 1 Installer Guide N0130943 02...
Страница 586: ...586 Usage Metrics Modular ICS 7 1 Installer Guide N0130943 02...