Matrix MPS-6003LP-3 User manual

USER MANUAL
Triple Output
Programmable DC Power Supply
Model MPS-6003LP-3 and MPS-
3006LP-3
© Copyright belongs to Matrix
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USER MANUAL

CHAPTER 1 INSPECTION AND INSTALLATION....................................................................................................... 6
1.1 I
NSPECTION
................................................................................................................................................................ 6
1.2 DIMENSION................................................................................................................................................................. 7
CHAPTER 2 QUICK REFERENCE................................................................................................................................ 9
2.1 T
HE FRONT PANEL AND REAR PANEL DESCRIPTION
................................................................................................. 9
2.1.1 Front panel ...................................................................................................................................................... 9
2.1.2 The Rear Panel ............................................................................................................................................... 9
2.2 P
RELIMINARY CHECKOUT........................................................................................................................................ 10
2.2.1 Check the list of supplied items .............................................................................................................. 10
2.2.2 Power on Pre-check.................................................................................................................................... 10
2.2.3 Checkout procedure ................................................................................................................................... 11
2.2.5 If the power supply does not turn on ..................................................................................................... 13
2.2.6 How to exchange the fuse......................................................................................................................... 14
2.2.7 Adjust the carrying handle........................................................................................................................ 14
CHAPTER 3 SPECIFICATION ...................................................................................................................................... 15
3.1 S
PECIFICATION
......................................................................................................................................................... 15
2.2 A
DDITIONAL FEATURES
............................................................................................................................................ 17
CHAPTER 4 FRONT-PANEL OPERATION ................................................................................................................ 18
4.1 FRONT-PANEL OPERATION OVERVIEW.................................................................................................................... 18
4.2 P
ANEL DESCRIPTION ............................................................................................................................................... 19
4.3 VFD D
ESCRIPTION .................................................................................................................................................. 20
4.4 M
ENU DESCRIPTION ................................................................................................................................................ 20
4.5 P
ANEL OPERATION .................................................................................................................................................. 23
4.5.1 Channel Operation ...................................................................................................................................... 23
4.5.2 OUT ON/OFF ................................................................................................................................................. 24
4.5.3 Timer operation............................................................................................................................................ 24
4.5.4 Set Voltage .................................................................................................................................................... 24
4.5.5 Current Operation........................................................................................................................................ 25
4.5.6 Save and Recall Operation........................................................................................................................ 25
4.5.7 OVP operation .............................................................................................................................................. 25
4.5.8 Key Lock Set................................................................................................................................................. 26
4.5.9 Protections.................................................................................................................................................... 26
4.6 MENU DESCRIPTION ................................................................................................................................................ 26
CHAPTER 5 COMMUNICATION WITH PC ................................................................................................................ 32
5.1 RS232
INTERFACE
................................................................................................................................................... 32
5.2 USB
INTERFACE....................................................................................................................................................... 34
5.3 GPIB
INTERFACE ..................................................................................................................................................... 34
5.4 STANDARD SOFTWARE AND SCPI COMMAND.......................................................................................................... 34
USER MANUAL
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About your safety
Please do not install replacement
parts in the instrument, or perform any unauthorized
modification. Please send the instrument to our company's maintenance department for
maintenance, to ensure its security features.
Please refer to the manual for specific information warning or precau
tions to avoid personal
injury or equipment damage.
There is no part that the operators can maintenance. If maintenance service is required,
please contact trained service personnel.
Security regulation
To prevent electric shock, a non
-authorized personnel is strictly not allowed to open the
machine.
This equipment is strictly prohibited for use in life support systems or any other device with
security requirements.
We can’t accept responsibility for any direct or indirect financial damage or loss of
profit that
might occur when using the electronic load.
Safety symbols
Warning
It reminds the user, note some operating procedures, practices, conditions and other
matters that may lead to human casualties.
Notes:
It reminds the user of some operating procedures, practices, conditions and other matters
that may result in instrument damage or data lose forever.
Connect it to safety earth ground using the wire recommended in the user manual.
The symbol on an instrument indicates that the user should refer to the operating
instructions located in the manual.
High voltage danger
Certification and Quality Assurance
programmable DC power supply fully meets all of the technical specification in the
manual.
Warranty
Our Company gives one year warranty for the materials and manufacturing of the product
since the date of shipment.
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USER MANUAL

Warranty Service
For the warranty service or repair the product, the product must be returned to the
designated maintenance units. Return the product to us for warranty service, the customer
should pre
-pay the one-way Freight to the maintenance department, and our company is
responsible for the return shipping cost.
If products are returned from other countries for maintenance service, then the customer
should pay all freight, duties and other taxes.
Guarantee limit
The guarantee does not apply to the damage caused by the following conditions:
Improper or inadequate maintenance to the products by customer;
Customers use their own software or interface;
Unauthorized modification or misuse;
Operate this product not in the specified environment, or at the wrong place config
uration
and maintenance;
Damage from Customer self
-installation of circuit, or defects due to customers use their
products;
Product model or serial number of the fuselage has been altered, deleted, removed or
made illegible;
Damage caused by accident
s including but not limited to lightning, water, fire, abuse or
neglect.
Notice
If the content of this manual is subject to change, we will not notice additionally
USER MANUAL
4

MPS
-XXXXLP-3 DC programmable power supply
Introduction
MPS
-XXXXLP-3 triple output programmable DC power supply，the output voltage or current of each
channel can be set from 0 to max rated value.
The triple
output power supply provides you with high-resolution, high accuracy and high
stability, and supports over voltage, over temperature protection; Provides a serial or
parallel mode, used to extend the voltage or current output capacity. Resolution reache
s up
to 1mV/1mA that it can meet the needs of a variety of applications, and is a great choice for
University or R & D department and the manufacturer. The main features and advantages
are as follows:

Triple output voltage, all are adjustable.

CH1 and CH2 can set to serial/parallel/track mode.

The voltage and current for the three channels can be displayed at the same time

Small size of 1/2 2U

VFD display

Function keys with LED light

Remote measurement function, compensation online pressure drop

High accuracy 、resolution and stability

Switch to control the output status

Limited voltage and over heat protection

Intelligent fan control, energy conservation, noise reduction

Built-in RS232/USB/GPIB communication interface

Low ripple and low noise

Shut off memory function

Can be monitored by computer software

Can calibrate through software

Memory capacity of 36 groups, for save and recall

Can adjust the voltage or current by knob

Can adjust the stepping by Left/right arrow button

Output timer function (0.1 ~ 99999.9 seconds)
Model
Channel
CH1
CH2
CH3
CH1
CH2
CH3
Voltage
6
0V
6
0V
5V
Current
3A
MPS-
6003LP-3
3A
3A
30V
30V
5V
6A
MPS-
3006LP
-3
6A
3A
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USER MANUAL

Chapter 1 Inspection and Installation
Power supply is a kind of high level safety
equipment with a protected ground terminal.
Before Installation or operation, please read the safety signs and instructions in this manual
1.1 Inspection
After receive the power supply, follow these steps to check:
1. Damage
When you receive your AC source, inspect it for any obvious damage that may have
occurred during shipment. If there is damage, notify the shipping carrier and the nearest
Matrix Sales and Support Office immediately.
2. Accessories
Make sure you receive the AC source and the following accessories at the same time, if any
is missing, please contact your nearest support office.
□
a power cord (a power cord appropriate for your location)
□a User’s manual.
□a factory calibration report
3. AC input
There are two kinds of mains input of MPS-XXXXLP-3(110Vac and 220Vac).
AC input level
110VAC ± 10%, 47 to 63 Hz
220VAC ± 10%, 47 to 63 Hz
Power cord type
E
E
E
E
L N
N
L
N
L
L
N
China
IT-E171
America,Canada
IT-E172
Europe
IT-E173
England
IT-E174
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1.2 Dimension
1. MPS-XXXXLP-3 power supply’s dimension:
Dimension: 215mmW×90mmH×452.m12mmD (W:width H:height D:depth)
* refer to the Dimension below:
Front view for MPS-
6003LP
-3/MPS-3006LP-3
Lateral view for MPS-
6003LP-3/MPS-3006LP-3
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USER MANUAL

Chapter 2 Quick Reference
2.1 The front panel and rear panel description
2.1.1 Front panel
1
VFD display
2
Rotary knob
3
Power switch, Local and Shift key
4
Numeric keys and ESC escape key
5
Function keys
6
Up/Down/Left/Right keys
7
Output terminal
2.1.2 The Rear Panel
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USER MANUAL

1
Cooling window
2
RS232 communication interface
3
USB communication interface
4
Remote measurement terminal
5
110V/220V AC power selection
switch and Fuse
2.2 Preliminary Checkout
The following steps help you verify that the power supply is ready for use.
2.2.1 Check the list of supplied items
Verify that you have received the following items with your power supply, if anything is
missing, contact your authorized supplier.
1. Power cord
2. User manual
3. Calibration report
4. Certificate
2.2.2 Power on Pre-check
Before operation the power supply, please read the following safety guide:
Warning：The AC input voltage is 110V or 220V; please check the switching at the
bottom of the power supply, to make sure it matches the voltage in your
city. Otherwise, the power supply may be damaged.
Warning：The power supply provides a three-wire power cord; you should plug it
to a three cord junction box. You should also make sure the power supply is
well grounded.
Warning：The connection wire should have enough current capacity that it can
bear the max rated current/short current of the power supply and not get
USER MANUAL
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too hot.
Warning：To avoid any fire or electric shock, please ensure the AC input voltage
fluctuation not exceed 10% of the working voltage range.
Note
：
In some situation, use the mis-configured main voltage for the instrument may
cause the main fuse blew.
Note：If the power supply is used to charge a battery, please pay attention to the
positive and negative polarity to avoid any damage.
After power up, the instrument will automatically perform a self test routine. If the power
supply doesn’t work, then refer to section 1.2.5.
2.2.3 Checkout procedure
After power on, during the self test, the following should be displayed on the VFD：
BIOS ver1.10
Init……
Scan System
Picture 3
About 1S later, if EEPROM was damaged, then the VFD will display (about 2S):
EEPROM Fail
Picture 4
If the latest operation state of the power supply was lost, then the VFD will display (about
2S):
System Lost
Picture 5
If send channel data, the channel response failure, the VFD display the tooltip information
(about 2 s)
Model Fail
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USER MANUAL