Notifier XPIQ

Product Description Basic Components
16 XPIQ PN 51013:C 7/01/03
1.6.2 XPIQ-PS(E) Power Supply
The XPIQ-PS(E) Power Supply provides power to the XPIQ-MB motherboard via the power cable
connected to J1 on the motherboard and J1 on the power supply. The XPIQ-MB controls and
monitors the power supply through the supervision cable connected to J2 on the motherboard and
J2 on the power supply. The primary source of power is from a dedicated fire alarm AC branch
circuit, either 120 VAC @ 3.0A (XPIQ-PS) or 240 VAC @ 1.5A (XPIQ-PSE) with a frequency of
50-60 Hz. Make certain that the AC terminal block cover is installed after connections are made to
prevent accidental shock.
WARNING! Do not apply 240 VAC primary power to the XPIQ-PS since damage to the power
supply will result.
XPIQ-PS(E) Features
• XPIQ-PS 120 VAC or XPIQ-PSE 240 VAC
• Secondary power source reverse polarity protection
• Lead-acid battery charger from 12 Ah to 25 Ah (two 12 VDC batteries)
• Charger current and battery voltage monitor
• Low battery and no battery detection
15
+ BATTERY -
AC GND NEUT HOT
CONTROL
INTERFACE
POWER FOR XPIQ-MB
F2
J2
J1
F1
Figure 1.4 XPIQ-PS(E) Power Supply
AC Hot
Neutral
Ground
(connect supplied
grounding cable to the
backbox)
Battery Fuse
Connect Power Cable to
J1 on XPIQ-MB
Motherboard
Connect Supervision
Cable to J2 on XPIQ-MB
Secondary
Source + 24
VDC
ONLINE LED
BOOST ON LED
Battery Fuse F2 - 15A
automotive mini fuse
AC Terminal
Block Cover
Install to
prevent
accidental
shock
Ferrite
Bead
PN 29085
Cabinet
Wall
XPIQpscv.CDR