Product Manual
1716
DC Output Connection
The DC Output Connection is intended for connection to the batteries being charged or DC
load being powered by the battery charger or power supply, respectively. To ensure normal
operation, the total average connected load should not exceed the unit’s output amps rating.
Some units may require wiring to this connection. To determine suitable wiring, the rated
output voltage and current values can be found on the unit label located on the XXXX panel.
For more information, regarding output power specications, see the Specications section.
TIP: WHEN CHARGING MULTIPLE BATTERIES OR POWERING MULTIPLE LOADS,
THEY MUST SHARE A COMMON GROUND.
CAUTION: NEVER CONNECT THE LOAD OR BATTERY IN REVERSE POLARITY!!
This will activate the reverse polarity connection protection which will blow the internal
output fuses in order to protect the device. The unit will be inoperable until these fuses have
been replaced. See Output Fuse Replacement for more information.
CAUTION: NEVER USE A POWER SUPPLY UNIT TO CHARGE A BATTERY!!
PWS power supply units do not have the necessary circuitry on the output to prevent current
from back-feeding into the unit. Using a power supply to charge a battery will damage the unit
and is not covered under the Warranty.
Single Battery/Load
Connection
Dual Battery/Load
Connection
IMPORTANT: 12 VOLT OUTPUT BATTERY CHARGER AND POWER SUPPLY UNITS
WILL ONLY SUPPORT SINGLE BATTERY/LOAD CONNECTION.