Electrical, Physical And Operational; B.10.1 Power Supply; B.10.2 Physical Details - TANDBERG TT1220 Instruction Manual

B.10

Electrical, Physical and Operational

B.10.1 Power Supply

The TT1220 operates from a full range auto-sense power supply. The
power supply is set to operate from 100 to 240 Vac 50 to 60 Hz nominal,
and is designed for use in ambient temperature in the range of
0°C to + 50°C.
Table B.21: AC Power Supply Specification
Item
Power distribution system
Connection to supply
Class of equipment
Rated voltage
Rated frequency
Voltage selection
Rated current
Input connector
Fuse
Power consumption

B.10.2 Physical Details

Table B.22: Physical Details
Parameter
Height:
Width:
Overall width
Depth:
Approximate weight
7 The physical environment specification of the unit may be limited to the specifications of the DVB-CIF CAM module in
use.
Instruction Manual: TT1220 Professional Receivers and Decoders
ST.TM.TT1220.4
Specification
Type TN ONLY (EN 60950 para 1.2.12.1): Power distribution system having one
point directly earthed, the exposed conductive parts of the installation being
connected to that point by protective earth conductors. This equipment must NOT be
used with single-phase three-wire and PE, TT or IT Type Power distribution systems.
Pluggable Equipment Type A (EN 60950 para 1.2.5): Equipment which is intended for
connection to the building power supply wiring via a non-industrial plug and
socket-outlet or a non-industrial appliance coupler or both. Correct mains polarity
must always be observed. Do not use reversible plugs with this equipment.
Class I Equipment (EN 60950 para 1.2.4): electric shock protection by basic
insulation and protective earth.
100-240 Vac (single phase)
50/60 Hz
Full-ranging
1 A (220-240 Vac range)
CEE 22/IEC 3-pin male receptacle
Internal fuse is not user-replaceable
20 W maximum (no options fitted)
7
Performance
44.5 mm chassis (1RU)
442.5 mm excluding fixing brackets (19-inch rack size)
482.6 mm including fixing brackets
320 mm chassis
20 mm plugs
10 mm clearing
3.5 kg (7.7 lbs)
Technical Specification
Page B-11