3-1
Chapter
3
Specifications
This chapter describes the technical data for the iDCS 500 hybrid/key telephone system as follows.
y
Electrical Specifications (PSU-B)
y
Electrical Specifications(PSU 60)
y
Dimensions and Weights
y
Environmental Limits
y
Cable Requirements
y
System Tones
y
Keyset LED Indications
y
Reserve Power Duration Estimates
ELECTRICAL SPECIFICATIONS (PSU-B)
AC INPUT
100–120 (88–132) VAC (48–63 Hz)*
220–240 (180–260) VAC (48–63 Hz)
POWER CONSUMPTION (MAX)
150 WATTS MAX. PER PSU FUSE RATING 5 AMP
BTU RATING (MAX)
XX BTU/MINUTE
DC OUTPUT
+5 VOLTS 7.0 AMPS MAX
-5 VOLTS 1.5 AMPS MAX
-48 VOLTS 1.4 AMPS MAXIMUM
-54 VOLTS Charger 0.45 AMPS MAX
*Normal factory setting
ELECTRICAL SPECIF ICATIONS (PSU 60)
AC INPUT
120 (88–132) VAC (48–63 Hz)*
220 (180–260) VAC (48–63 Hz)
POWER CONSUMPTION (MAX)
120 WATTS MAX. PER PSU FUSE RATING 3 AMP
?BTU RATING (MAX)
6.8 BTU/MINUTE
DC OUTPUT
+5 VOLTS 5.0 AMPS MAX
-5 VOLTS 0.5 AMPS MAX
-48 VOLTS 1.4 AMPS MAXIMUM
-56 VOLTS Charger 0.45 AMPS MAX
*Normal factory setting
