3
TECHNICAL SPECIFICATIONS
Electrical Specifications
Input
Voltage 120
VAC
+10%/-15%
Frequency
45
-
66
Hz
Power
320
watts
max
Output
Voltage 42-55
Vdc
Current
4.5
amps
dc
max
LVD cut-off
42.0V
Mechanical Dimensions
DP140e
Width
19.00
in.
Depth
5.00
in.
Height
7.00
in.
DP140e-8
Width
19.00
in.
Depth
5.00
in.
Height
14.00
in.
Environmental
Temperature
Operating
0° C to +40° C
Storage
-10°C
to
+50°
C
Humidity
0 to 95% non condensing
Thermal 190
BTU/hr
max
LED Indicators
User Interface
Battery Charge Status:
Constant Green – Fully Charged
Flashing Green – Charging
Constant Red – On Battery
Fast Flash Red- Adjust Supply
Manual Battery Test Switch –-Push to Test
NOTE: The Manual Battery Test switch is
disabled when the battery is charging. Also,
to prevent unnecessary battery discharge, the
Manual Battery Test is disabled for 5 minutes
