D-4
95-8533
18.2
IMPORTANT
The EQP2120PS-B Power Supply providies EQP System devices with power from input supply 120
to 220 Vac. The EQP2120PS-B Power Supply is used in pairs where primary source of input supply
is connected to one and the secondary source is connected to the other. Use of these power
supplies may provide the source of the secondary supply. The EQP2410PS-P Converter provides
the EQP system with power from input supply 24 Vdc and provides the source if secondary supply
only.
NOTE
The customer may provide other sources of the secondary supply such as secondary
source batteries, their supervision or charging, or UPS. Per NFPA 72-2013 requirements,
such power supply related requirements must be separately provided for and be accepted
by the local Authority Having Jurisdiction (AHJ).
HAZARDOUS LOCATIONS
Refer to Figure D-1 (Drawing 007545-001) for System Classification details.
SYSTEM SPECIFICATION
EQP2120PS-B POWER SUPPLY (DISCONTINUED)—
Number of units: 16 (8 pairs) max
Input voltage: 120 – 220 Vac, -15%, +10%, 60/50 Hz single phase
Output voltage: Nominal– 24.5 Vdc ± 1% Vdc
Range– 24.5….28.0 Vdc
Input current: Vout = 24.5 Vdc: 4.9 Amps @ 120 Vac
2.9 Amps @ 220 Vac.
Vout = 28.0 Vdc: 5.6 Amps @ 120 Vac
3.2 Amps @ 220 Vac.
Output current, each: 20 A
EQP2120PS-B POWER SUPPLY (REPLACEMENT)—
Number of units: 16 (8 pairs) max
Input voltage: 120 – 220 Vac, -15%, +10%, 60/50 Hz single phase
Output voltage: Nominal– 24.5 Vdc ± 1% Vdc
Range– 24.5….28.0 Vdc
Input current: 6.6 A max @120 Vac
3.6 A max @220 Vac.
Output current, each: 20 A
EQP2410PS-P CONVERTER—
Number of units: 16 (8 pairs) max
Input voltage: 24 Vdc, -15%, +10%
Output voltage: Nominal– 24.5 Vdc ± 1% Vdc
Range– 24.5….28.0 Vdc
Input current: 15.7 A max @ 24 Vdc.
Output current, each: 10 A
To Next Page
Loading...
