Allegion Locknetics LP150 Instructions D'installation page 4

3
Power Supply Board - Features and Operation
L: Line, hot
120VAC, 60Hz
G: Ground
input voltage
N: Neutral
NC to C: open
AC
NO to C: closed
STATUS
NC to C: closed
NO to C: open
120VAC off
green LED
on
DC off
red LED
on
off
BAT
red LED
on
NC to C: open
NO to C: closed
BAT
STATUS
NC to C: closed
NO to C: open
CONTROL OUT
NC to DC-: 0V
CONTROL
NO to DC-: DC+ out
NC to DC-: DC+ out
NO to DC-: 0V
24VDC
BATTERY
CONFIGURATION
12VDC
BATTERY
CONFIGURATION
4
Hot
Neutral
Earth Ground
Non power-limited, Class 1
Green/Yellow
120VAC NOT present on input
120VAC present on input
120VAC NOT present on input
120VAC present on input
DC output off or shorted/overload
DC output on (12 or 24V)
Battery not connected or
battery low
Battery connected and
charging or providing battery
backup
Battery not connected or
battery low
Battery connected and
charging or providing battery
backup
CONTROL IN
IN to C: open contacts
IN to C: closed contacts
Black
Yellow
12V 12V
BATTERY BATTERY
OR
12V
BATTERY
120VAC
L
WARNING
G
Must be connected via rigid conduit.
N
WARNING
Keep power-limited wiring separate from non power-limited wiring.
Minimum 1/4" spacing must be provided.
CAUTION
When installing, route field wiring away from sharp projections, corners, and
internal components. Deburr all conduit fittings.
NC
C
NO
AC STATUS
DC BAT
NC
C
NO
BAT STATUS
LP150
LP250
IN
C
CONTROL IN
CONTROL
OUT
NC NO DC- BAT- BAT+
Non power-
limited
Red
Black
Red
24V 12V
DC
OUT
DC- DC+
DC
Switch moved to
24V
left position
OUTPUT
VOLTAGE
Switch moved to
12V
SELECT
right position
24V
CAUTION
Confirm polarity to avoid damage to unit.
12V