Altronix AL400ULPD4 Installation Manual page 3

Power Supply Output Specifications:
Output Switch Position
12VDC SW1 - CLOSED (Fig. 1b)
24VDC SW1 - OPEN (Fig. 1b)
Stand-by Specifications (total current shown):
Output
12VDC / 40AH Battery
24VDC / 12AH Battery
24VDC / 40AH Battery
Fig. 1
Fig. 1a
BAT FAIL
NC C NO NC C NO AC FAIL
Battery & AC Supervision
Circuit
(power-limited)
Fig. 1b
24V - OPEN
12V - CLOSED
Fig. 1c
AC Delay
AL400ULPD series
4 hr. of Stand-by &
5 Minutes of Alarm
Stand-by = 4.0 amp
Alarm = 4.0 amp
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Stand-by = 3.0 amp
Alarm = 3.0 amp
CAUTION: De-energize unit prior to servicing. For continued protection
against risk of electric shock and fire hazard replace fuse with the same type
and rating 3.5A, 250V. Replace fuse cover before energizing.
Do not expose to rain or moisture.
Door
Green
Wire
Strap Lead
(from
Enclosure
to Door)
115VAC
power mains
non power-
limited
Class 1
Green
Lead
CAUTION: When power supply board is set for 12VDC use only one (1) 12VDC
stand-by battery.
Keep power-limited wiring separate from non-power limited. Use minimum .25" spacing.
24 hr. of Stand-by &
5 Minutes of Alarm
Stand-by = 1.0 amp
Alarm = 4.0 amp
Stand-by = 200mA
Alarm = 3.0 amp
Stand-by = 1.0 amp
Alarm = 3.0 amp
Fuse Cover
AC Delay
+ +
BAT --- --- DC
power-limited
12VDC Rechargeable Battery
(optional)
60 hr. of Stand-by &
5 Minutes of Alarm
Stand-by = 300mA
Alarm = 4.0 amp
- - - - - - - -
Stand-by = 300mA
Alarm = 3.0 amp
Power
Distribution
Module(s)
Divider
Battery connection (non power-limited)
12VDC Rechargeable Battery
(optional)
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