Page 1
PSU320-12
Battery Charger (Not included):
- Battery charger output is protected by polyswitch PPTC fuse to
prevent reverse polarity, short circuit, and low voltage.
Input Voltage: 110~240VAC 50/60Hz
Output Voltage: 12VDC (Datum Point: 13.8VDC)
Output Current: 12VDC/3A (MAX.36W)
ALARM Output Voltage:12VDC (Datum Point: 13.8VDC)
DC Output: Each output is protected by a polyswitch PPTC fuse
to prevent overvoltage,overcurrent, and short circuit.
LED Indicators:
AC Light: AC input is valid when light is on.
DC Light: DC output is valid when light is on.
Battery Light: Battery charger output is valid when light is
on and off when any of the following causes occurs:
1.Battery charger output is invalid. 2. Battery is damaged.
3. Battery voltage is low. 4. Battery is discharging.
PSU320-12 Electrical Specifications:
- Charging Time: Approximately 48 hours
Power Supply Unit
- Battery Type: Rechargeable sealed lead acid 7A/Hour@12VDC
Input:100~240VAC 1.2A 50/60Hz
Output:13.8VDC 3A (MAX.36W)
Charge:13.8VDC 0.5A (MAX.6W)
12/24VDC
Input Terminals
PPTC
Resistance
LED 2
LED 1
12/24VDC
Battery Charger
BATTERY
PSU320-12
LN
AC DC
N.C COM. N.O ALARM
JW1 JW2
DC OUT BATTERY
Te rm i na l s
EMERGENCY
LED INDICATOR
SWITCHING
AC INPUT
AC Input “N”
AC Input “L”
Output
POWER SUPPLY
TRIGGER
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PSU320-24
Input:100~240VAC 1.2A 50/60Hz
Output:27.6VDC 2A (MAX.48W)
Charge:27.6VDC 0.25A (MAX.6W)
Battery Charger (Not included):
- Battery charger output is protected by polyswitch PPTC fuse to prevent
reverse polarity, short circuit, and low voltage.
Battery
Charger
Input Voltage: 110~240VAC 50/60Hz
Output Voltage: 24VDC (Datum Point: 27.6VDC)
Output Current: 24VDC/2A (MAX.48W)
ALARM Output Voltage:24VDC (Datum Point: 27.6VDC)
LED Indicators:
AC Light: AC input is valid when light is on.
DC Light: DC output is valid when light is on.
Battery Light: Battery charger output is valid when light is
on and off when any of the following causes occurs:
1.Battery charger output is invalid. 2. Battery is damaged.
3. Battery voltage is low. 4. Battery is discharging.
PSU320-24 Electrical Specifications:
- Charging Time: Approximately 48 hours
DC Output: Each output is protected by a polyswitch PPTC fuse to
prevent overvoltage, overcurrent, and short circuit.
SWITCHING
AC INPUT
POWER SUPPLY
BATTERY
Power Supply Unit
PSU320-24
N.C COM. N.O ALARM DC OUT BATTERYTRIGGER
JW1
JW2
LN
AC DC
LED INDICATOR
AC Input “N”
AC Input “L”
12/24VDC
PPTC
Resistance
LED 2
LED 1
12/24VDC
Input Terminals
Te rm i na l sOutput
- Battery Type: Rechargeable sealed lead acid 7A/Hour@24VDC (12VDCx2)
EMERGENCY
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