Aritech 2X-AF2-FB-PRT-P Installation Manual

Chapter 5: Technical specifications
140 2X-A Series Installation Manual
Minimum current (Imin)
[4]
4 A power supply
Two-loop control panel with 24-zone
indicator board, network board, and
DACT board installed.
6 A power supply
Four-loop control panel with internal
printer, loop board, 40-zone indicator
board, network board, DACT board,
and peripherals interface board
installed.
10 A power supply
Four-loop control panel with internal
printer, loop board, 40-zone indicator
board, network board, DACT board,
and peripherals interface board
installed.
400 mA at 24 VDC
600 mA at 24 VDC
600 mA at 27.6 VDC
[1] No loads connected.
[2] Imax. a is the rated maximum output current which can be supplied continuously.
[3] Imax. b is the rated maximum output current which can be
supplied for a short duration in
which battery charging is not required.
[4]
For other control panel configurations, use the NeXT System Builder application to calculate
the Imin value.
Battery and battery charger specifications
For recommended battery specifications, see “Compatible batteries” on page 28.
Type
Sealed lead-acid batteries (2X)
Battery charging voltage
27.3 V at 20ºC – 36 mV/ºC
Battery charging current
4 A power supply
6 A power supply
10 A power supply
1.2 A max.
1.2 A max.
2.8 A max.
Low battery indication
23.6 VDC ± 1% at 25ºC
Note: Additional 0.2 V (max.) drop if Imax b current in battery
cables.
System shutdown warning
21.5 VDC ± 1% at 25ºC
System shutdown (for battery
protection)
21 VDC ± 1% at 25ºC
Battery
internal resistance
(
Ri max.)
0.5 Ω

Aritech 2X-AF2-FB-PRT-P Specifications

General

Brand	Aritech
Model	2X-AF2-FB-PRT-P
Category	Smoke Alarm
Language	English