Thank you for purchasing a compact Powerwerx Switching
Power Supply, designed to supply 25 Amps continuous and
30 Amps peak output at 14.1 VDC. Two models are available:
SS-30DV with front mounted Powerpole connectors and SPS-
30DM which includes front mounted volt & amp digital meters
with adjustable voltage output.
SS-30DV Features
•
Front Connection: 2 Powerpole connectors
•
Rear Connection: 1/4 inch binding posts that also accept
banana plugs or compression connections
• Illuminated Power Switch
SPS-30DM Features
•
Dual Metered Digital (Amps/Volts) Power Supply
• User Selectable variable output voltage from 5~16 VDC by
adjusting the front mounted knob or fixed output at 14.1
VDC
•
Rear Connection: 1/4 inch binding posts that also accept
banana plugs or compression connections
Specifications
Electrical specifications:
•
Input Range: 100-130 VAC or 200-240 VAC, 50/60Hz (User
switchable)
•
Output Voltage: SS-30DV – 14.1 VDC fixed, SPS-30DM –
variable 5~16 VDC
•
Output Amperage: 25 Amps continuous (30 Amp peak)
•
Polarity Ground: Negative
•
Internal Protection: Thermal, over current
• Internal Input Fuse: 6.3 Amps at 115 VAC
• Ripple Peak-to-Peak Max. <100mVpp
• Noise Peak-to-Peak Max. <100mVpp
•
Operating temperature rating: 0 ~ 50 °C
•
Storage temperature: -20 ~ 85 °C
Physical dimensions and materials:
• Weight: SS-30DM - 3.0 lbs., SPS-30DM – 4.0 lbs.
• Overall Dimensions: 6.1 x 5 x 2.5 in (154mm long, 127mm
wide, 63mm tall)
• Fan: Quiet internal cooling fan
•
Machined metal case front bezel
Input Voltage Selection
The power supply is set up for 230V AC input as shipped from
the factory. For 115V AC applications, set the recessed 115/230
input select switch located on the rear of the power supply
into the proper position. Positions are identified on the switch.
Use a small screwdriver to slide the switch into position. No
adjustment is necessary for either 50 or 60 Hz input.
SS-30DV & SPS-30DM ▪ Rev 4/2015
SS-30DV & SPS-30DM User Manual
23695 Via Del Rio, Yorba Linda, CA 92887 ▪ 714-674-0073 Phone ▪ 714-674-4949 Fax
Installation Instructions
1. Unplug the power supply from the mains supply outlet.
2. Select the correct input voltage (See Input Voltage
Selection).
3.
Connect the power cable’s positive (red) wire to the
positive terminal and connect the negative (black) wire to
the negative terminal on the back of the power supply.
4. Plug the AC power cable into the power socket on the back
of the radio.
5. Plug the power supply into the main AC wall outlet.
Turning the Power Supply ON / OFF
Turn the power supply ON by pressing the power switch to the
‘ON’ Position.
Before you turn the power supply OFF, turn the radio off as
described in the user documentation for the radio. Then turn
the power supply off by pressing the power switch to the ’OFF’
Position.
Cooling
The SS-30DV power supply is cooled by convection and
forced air cooling (normal airflow around the power supply
in combination with a temperature controlled fan to improve
cooling at higher levels of use). The fan is temperature activated
and the speed is controlled by a sensor. When the temperature
rises, the fan speed increases.
Certifications
• Meets FCC CFR Title 47 Part 15 Subpart B: Class B, CISPR:
2005 ANSI C63.4: 2003
•
Meets CE/LVD (Low-Voltage Directive 2006/95/EC)
standard
• Meets EMC: EN 55022:206+A1: 2007, 2010, EN 61000-3-
2:2006
Package Contents
• Power Supply
•
AC Power Cord, 4 ft.
SS-30DV
SPS-30DM
