- 8 - M series
Fig. 4 - AL1024ULM
+ DC ---
– BAT +
BAT FAIL
NC C NO NC C NO
AC FAIL
DCAC
LG N
5A 250V
15
AC DELAY
15A 32V
Wire Strap
(from
Enclosure
to Door)
115VAC power mains
non power-limited
Battery Connections
non power-limited
non power-limited
Divider
Fire Alarm
Interface
Power-limited
Class 1
DC Outputs
to devices
(power-limited)
NC C NO NC C NO
CAUTION: De-energize unit prior to servicing. For continued protection
against risk of electric shock and fire hazard replace fuses with the same type
and rating (see marking on the board). Do not expose to rain or moisture.
AC DELAY
Battery and AC
Supervision Circuit
(power-limited).
-
Keep power-limited wiring separate from non power-limited.
Use minimum 0.25" spacing.
CAUTION: Optional rechargeable stand-by batteries must match
the power supply output voltage setting.
Optional Rechargeable
Stand-by Battery
Optional Rechargeable
Stand-by Battery
Earth
Ground
Fig. 4a
Fig. 4b
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