20
8 3 digit LED display for output current
9 3 digit LED display for output voltage
10 Fan opening for cooling the device
11 Fuse holder for the mains fuse
12 Shockproof cold device connector
13
“SENSE” connection for automatic voltage correction on the high-current output (16 and 17)
14
Remote control input for voltage control (“VOLTAGE REMOTE”)
15 Function switch for remote control
16
Screw terminal jack high-current output “minus pole” up to 60A
17
Screw terminal jack high-current output “plus pole” up to 60A
8. Operation
The
switched-mode mains power supply unit is not a charger. To charge batteries, use suitable chargers
with a charging current cut-off.
a) Connecting the power cable
1. Connect the provided shockproof power cable to the power connector
(12, female)
of the mains power supply.
Make sure it is plugged properly.
2. Connect the power cable to a shockproof mains socket with protective grounding.
b) Setting the desired output voltage
1. Make sure that there are no consumers connected to the mains power supply.
2. Switch on the mains power supply at the power switch
(1)
. The power indicator
(2)
should light up.
3. Now use the DC control
(6)
to set the desired output voltage. The setting can be checked on the display
(9)
.
c)
Setting the fixed voltage of 13.8 V (only SPS 1525/1540 PFC)
1. Make sure that there are no consumers connected to the mains power supply.
2. Switch on the mains power supply at the power switch
(1)
.
3. Now set the wiper switch
(5)
underneath the device to the “FIXED 13.8 V” position.
4.
The output voltage has now been fixed to this values and cannot be changed via the control on the front of the
device. The voltage is shown on the display
(9)
.
5.
To deactivate the fixed voltage, slide the wiper switch to the opposite direction.
