Power Supply Board - Altronix ACMCB220 Series Installation Manual

Fig. 2
CAUTION: De-energize unit prior to servicing. For continued protection against fire hazard replace
fuse with the same type and rating.
Door
Wire
Strap
(from
Enclosure
to Door)
Earth
Ground
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.
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Power Supply Board

5A 250V
L G N
unswitched
220VAC
power mains
Inputs
DC Output to devices
Optional Rechargeable
Stand-by Battery
Battery and AC
Supervision Circuit
AC DELAY
BAT FAIL AC FAIL
SW1
Insulating
Barrier
Fire
Alarm
Interface
Optional Rechargeable
Stand-by Battery
ACMCB220 series