BNC 1120 - 1pS Time Interval Counter - Manual (Page 6)

Model 1120 - 1pS Time Interval Counter NUT 012 Ed. 6 Date : 18/01/2011
BERKELEY NUCLEONICS Page -6 / 36 -
1.1. Power installation
Power source
The BNC 1120 can be operated from 110 VAC to 220 VAC nominal supply source.
The maximum power consumption of the BNC 1120 is 45 W.
Power cord
The BNC 1120 comes with a removable power cord for European usage. It has a three contact
plug for connection to both the power source and protective ground.
1.2. Operating temperature
The instrument can be operated where the ambient air temperature is 0°C to 35°C and can be
stored in ambient temperature from -10°C to +60°C.
The BNC 1120 is cooled by air circulation. To prevent instrument damage a clearance of 2 inches
on the side and 1 inch on the rear must be maintained for proper cooling.
1.3. Rack mounting information
The BNC 1120 will fit a 19 inch rack.
1.4. Self-test
The BNC 1120 is automatically tested after power on (power supply and temperature).
If the power supply is not ok, the BNC 1120 indicate power failure.