Altronix SMP10C24X220 Series Installation Manual page 4

Caution: Equipment to be installed / serviced by authorized / trained personnel only.
Shut branch circuit power before installing / servicing equipment.
WARNING: To reduce the risk of fire or electric shock, do not expose the unit to rain or moisture.
This installation should be made by qualified service personnel and should conform to the National
Electrical Code and all local codes.
The lightning flash with arrowhead symbol within an equilateral triangle is intended to alert the user
to the presence of an insulated DANGEROUS VOLTAGE within the product's enclosure that may
be of sufficient magnitude to constitute an electric shock.
The exclamation point within an equilateral triangle is intended to alert the user to the presence of
important operating and maintenance (servicing) instructions in the literature accompanying the
appliance.
Fig. 1
OFF ON
Ground
220VAC
power mains
Fig. 1b
AC
NC C NO NC C NO
- 4 -
CAUTION: To reduce the risk of electric shock do not open
enclosure. There are no user serviceable parts inside.
Refer servicing to qualified service personnel.
Fig. 1a
Switch disables power mains line voltage input.
If stand-by battery (batteries) are connected, the DC output remains on
Lug
Power Supply
Board
AC FAIL
See
LOW BAT
LED Diagnostics,
DC
pg. 3
--- BAT + --- DC +
Optional Rechargeable
12VDC Stand-by Battery
Power
Distribution
Module(s)
Optional Rechargeable
12VDC Stand-by Battery
SMP10C24X220 Series