CYP CPOWER-80W User manual

CPOWER-80W
8 Adjustable DC Power Supply
Operation Manual
Operation Manual

DISCLAIMERS
The information in this manual has been carefully checked and
is believed to be accurate. Cypress Technology assumes no
responsibility for any infringements of patents or other rights of third
parties which may result from its use.
Cypress Technology assumes no responsibility for any inaccuracies
that may be contained in this document. Cypress also makes no
commitment to update or to keep current the information contained
in this document.
Cypress Technology reserves the right to make improvements to this
document and/or product at any time and without notice.
COPYRIGHT NOTICE
No part of this document may be reproduced, transmitted,
transcribed, stored in a retrieval system, or any of its part translated
into any language or computer le, in any form or by any means—
electronic, mechanical, magnetic, optical, chemical, manual, or
otherwise—without express written permission and consent from
Cypress Technology.
© Copyright 2012 by Cypress Technology.
All Rights Reserved.
8 Adjustable DC Power Supply
TRADEMARK ACKNOWLEDGMENTS
All products or service names mentioned in this document may be
trademarks of the companies with which they are associated.

SAFETY PRECAUTIONS
Please read all instructions before attempting to unpack, install or
operate this equipment and before connecting the power supply.
Please keep the following in mind as you unpack and install this
equipment:
• Always follow basic safety precautions to reduce the risk of re,
electrical shock and injury to persons.
• To prevent re or shock hazard, do not expose the unit to rain,
moisture or install this product near water.
• Never spill liquid of any kind on or into this product.
• Never push an object of any kind into this product through any
openings or empty slots in the unit, as you may damage parts
inside the unit.
• Do not attach the power supply cabling to building surfaces.
• Use only the supplied power supply unit (PSU). Do not use the PSU
if it is damaged.
• Do not allow anything to rest on the power cabling or allow any
weight to be placed upon it or any person walk on it.
• To protect the unit from overheating, do not block any vents or
openings in the unit housing that provide ventilation and allow for
sufcient space for air to circulate around the unit.
REVISION HISTORY
VERSION NO. DATE DD/MM/YY SUMMARY OF CHANGE
RDV1 27/07/12 Preliminary Release

CONTENTS
1. Introduction............................................ 1
2. Applications........................................... 1
3. Package Contents ................................ 1
4. System Requirements............................ 1
5. Features.................................................. 1
6. Operation Controls and Functions....... 2
6.1 Front Panel ........................................2
6.2 Rear Panel.........................................3
6.3 RS-232 Protocols ...............................4
6.4 Functions ...........................................4
7. Connection Diagram ............................ 5
8. Specications ........................................ 5
9. Acronyms ............................................... 6

1
1. INTRODUCTION
The 8 Adjustable DC Power Supply is an 8-way DC power splitter which
can distribute electrical power up to 10.1Volt/3.2Amp each port with
overall power consumption of 80 watts over 3.5 Terminal Block. Ideal
for professional applications, this device provides smart control over
each individual port, with adjustable voltage and On-Off switching
features both supported, through on-panel buttons or RS-232 protocol.
It also comes with an OLED display which can give the status of all
ports or single port separately.
2. APPLICATIONS
• Installation usage
• Control Room
• Exhibition Hall
• Outdoor activities exhibition
3. PACKAGE CONTENTS
• 8 Adjustable DC Power Supply
• 12V DC power supply adaptor
• Operation Manual
4. SYSTEM REQUIREMENTS
Input device equipments that require power supply with professional
3.5mm Terminal Block Pitch.
5. FEATURES
• Power management system can provide voltage-controlled
current on each port, with the result of real-time measurement
shown on the OLED screen
• PC software application can collect data of voltage current
variation with time, through RS-232 protocol, and create history
table and chart
• Adjustable voltage and current to allow the maximum usage on
each channel
• Support 12V/6.67A power input
• Support overall power consumption up to 80watts
• Support 8 output ports power with professional 3.5mm Terminal
Block Pitch.

2
6. OPERATION CONTROLS AND FUNCTIONS
6.1 Front Panel
1 2 3 4 5 6
8 ADJUSTABLE DC POWER SUPPLY
12345678
ON
OFF
O.C
POWER CONTROL
RETURN CH/- CH/+ ENTER/
INFO
1LCM:
This LCM displays each output voltage and current value and all
the selection setting information.
2RETURN:
a. Press to Select Functions, the LCM will display model no. and
Selection function. Press “-/+” to show available functions.
Detail functions please see section 6.4.
b. Return to previous selection or back to main page where the
LCM will sequentially to show each output ports Voltage/
Current status.
3CH/- or CH/+:
a. Under function selection, press to view all the available
functions.
b. Under main page press to select Channel and Press “ENTER” to
check the channel’ values.
c. Once entered press “CH/+” or “CH/-“ to increase/decrease
the Voltage values (range between 3.2~10.1V) and press
“ENTER” again to enter Current Limit page, press “CH/+” or
“CH/-“ to increase/decrease the Current values (range
between 0.10~3.20A) then press “RETURN” to exit the setting.

3
4ENTER:
a. Under main page, press “ENTER” to show a current total watt
in use press is again in sequence to display each CH’ current
power consumption / Voltage / Current values.
5POWER CONTROL LED & DIP switch 1~8:
Each DIP switch and LED represent a power channel, when switch
to ON the LED will illuminate in green and when switch to OFF the
LED will not illuminate and the corresponding output port will switch
off the power supply.
6LED/POWER Button:
Press to switch ON or set it to standby mode. The LED will illuminate
in green when ON or red when in standby mode. When any of the
channels is Over Current, the LED will be ashing in red and the
LCM will also display a warning sign.
6.2 Rear Panel
1 2 3 4
DC 12V
8765
POWER OUT
4321SERVICE
RS232
-
+
-
+
-
+
-
+
-
+
-
+
-
+
-
+
1DC 12V:
Plug the 12V DC power supply included in the package into the
unit and connect the adaptor with power cord to an AC wall
outlet.
2POWER OUT 1~8:
Connect 3.5mm Terminal Block Pitch to 3.5mm power jack (3.2V to
10.1V) with maximum up to 8 systems.
3SERVICE:
Reserve for manufacture only.
4RS-232:
This slot is to connect with a D-sub 9pin cable from a PC/NB host
for RS-232 command sending and control this system.

4
6.3 RS-232 Protocols
Pin Assignment
Reserve
Commands
Reserve
6.4 Functions
VOL Alert TH CH1~8 Difference
0~4.0V (0.5V a
scale)
Erase Record CH1~8 Conrm/
Cancel
Record Setting CH1~8 Interval 0.1 ~
60 Sec.
Switch ON/
OFF
Timeout Setting 5~30sec (5sec
a scale)/never
F/W version x.xx.xx

5
7. CONNECTION DIAGRAM
DVD/Blu-ray player
DC 12V
8765
POWER OUT
4321SERVICE
RS232
-
+
-
+
-
+
-
+
-
+
-
+
-
+
-
+
8. SPECIFICATIONS
Output connections 8 x 3.5mm Terminal Block Pitch
Input Power 12V/6.6A
Output Voltage 3.20~10.1V
Output Current Remote control
ESD Protection 0.10~3.20A
Dimensions (mm) Human body model:
±8 kV (air-gap discharge)
±4 kV (contact discharge)
Chassis Material 340(W) x 111(D) x 30(H)
Silkscreen Color 935
Operating Temperature Metal
Storage temperature Black
Relative Humidity 0˚C~40˚C / 32˚F ~ 104˚F
Power Consumption (W) -20˚C~60˚C / -4˚F ~ 140˚F
Relative Humidity 20~90% RH (no condensation)
Power Consumption (W) 80W (Max)

6
9. ACRONYMS
ACRONYM COMPLETE TERM

Home page: http://www.cypress.com.tw
CYPRESS TECHNOLOGY CO., LTD
20121225 MPM-CPOER80W