COMPACT DC POWER SUPPLY

https://global.kikusui.co.jp/

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PMX-A mascot Pobby

Compact DC Power Supply

PMX-A SeriesCompact, high-performance series regulator system
LAN (LXI compliant) / USB / RS232C as standard interface
Free downloads (Limited function edition) of "Wavy" sequence creation software

A standard feature of the networking capability provides extended
applications of the ordinary testing.

New-generation of the compact power supply

PMX-A Series● Series regulator system with excellent noise performance● High setting resolution - Voltage: 1 mV, Current: 0.1 mA (PMX18-2A)● Wide range of output variations (9 models are available)● LAN (LXI compliant) / USB / RS232C as standard interface● External analog remote control● Monitoring and status signal output● CV, CC priority start function (to prevent overshoot when the output is ON)● Remote sensing function (18 V, 35 V models)● Key lock, 3-point preset memory function

The PMX-A series is a compact, high-performance DC power supply that provides constant voltage (CV) and constantcurrent (CC). It is designed to improve working efficiency forbenchtop uses. For this purpose, the output terminals arelocated on the front panel and are ergonomically designed
so that wiring harnesses for electrical loads can be connected by moving your fingers naturally. Moreover, a forced
air cooling system is used to intake and exhaust of the internal air, so the unit can be rack mounted without space.
Furthermore, the PMX-A is equipped with LAN, USB, andRS232C interfaces as standard interfaces required for system operation. In particular, the LAN interface enables you
to control and monitor the power supply from Web browsers
on PCs, smartphones, tablets, and other terminal devices.
Moreover, the PMX-A is LXI (LAN eXtensions for Instrumentation) certified product, so it can be connected easierwith your measurement
system using LAN interface.
The PMX-A is also equippedwith remote sensing (for 18
V, 35 V models only), analog
external control/monitoring
output, various protectivefunctions, memory function,
The Safety cover is included for theand other functions.
model above 70 V output rating.

Actualsize

Series line-up
Model
PMX18-2A
PMX18-5A
PMX35-1A
PMX35-3A
PMX70-1A
PMX110-0.6A
PMX250-0.25A
PMX350-0.2A
PMX500-0.1A2

OutputCV
CCV
A
0 to 18
0 to 2

Ripple
CV
CC
mVrms
mArms
0.5
1

Line Regulation
CV
CC
mV
mA
±1
±5

Load Regulation
CV
CC
mV
mA
±2
±5

Weight5 / 11.02

kg / Ibs

Power Source* Power Consumption*
AC
Approx.
V±10%
VA
100
150

0 to 18

0 to 5

0.5

2

±1

±5

±5

±5

6 / 13.23

100

310

0 to 35

0 to 1

0.5

1

±3

±5

±3

±5

5 / 11.02

100

150

0 to 35

0 to 3

0.5

1

±3

±5

±4

±5

6 / 13.23

100

310

0 to 70

0 to 1

1

1

±5

±2

±5

±5

6 / 13.23

100

230
210

0 to 110

0 to 0.6

2

1

±7

±2

±7

±5

6 / 13.23

100

0 to 250

0 to 0.25

3

1

±15

±1

±15

±5

6 / 13.23

100

210

0 to 350

0 to 0.2

5

1

±25

±1

±25

±5

6 / 13.23

100

230

0 to 500

0 to 0.1

10

1

±30

±1

±30

±3

6 / 13.23

100

170

*117 Vac, 200 Vac, 217 Vac and 234 Vac are factory options.

Communication interfaces are standard features

USB

RS232C

Small power

High quality
Multi interface

LAN

Series regulator system with excellent noise performanceHigh stability and
Low Ripple Noise
The PMX-A is based on the capacitorinput type of the series regulator design
and which output can be generated with
low noise and low ripple compared tothe switching regulator design.
◄ Ripple waveform (PMX18-5A)[Measurement Condition] Resistive Load,
Oscilloscope in 20 MHz bandwidth

Improved usability

Rear panel▲ Ergonomically designed forthe wiring load harness▲The handle makes you easy to carry

Free downloads of "Wavy" sequence creation software

Limited function edition *The limited function of the optional sequence creation and control software "SD025-PMX (Wavy for PMX)" is available to be
downloaded free of charge. For details, please refer to the following information and our WEB. * The number of steps is limited up to 5 steps.

■ Application Software
Sequence Creation Software SD025-PMX (Wavy for PMX)

The software that supports to the auto testing of the power supply.
And it allows you to create and edit sequence data easily using a mouse !
The SD025-PMX (Wavy for PMX) is an application software that
supports sequence creation and the operation of the Kikusui power
supplie and the electronic load. The “Wavy” software allows
you to create and edit sequences visually using a mouse without
programming knowledge. It enables you to control the power supply
in much the same way as remote controller for such monitoring thevoltage and current, logging and so on.

Create and run sequences!
The “direct control” function thatworks just like a TV remote isconvenient too!

[Operating environment, conditions]●The “Wavy” software can control only one unit of the power supply●CPU:Recommended: Core2 or better●CD-ROM: Reguired to install the “Wavy”●Mouse: Reguired●Monitor: 1024 x 768 dots or higher resolution●Memory: 2GB or more
●Interfaces: LAN, USB, RS232C

Sequence Creation / Execution Screen

Direct Control Screen

3Digital, analog and other various external controls
are supported. Remote control and monitoring canalso be performed from Web browsers!
The PMX-A series is equipped with LAN, USB, and RS232C interfaces as standard communication interfaces. These interfaces enable remote control and monitoring to be performed efficiently in 1-to-N node configurations as well as in N-to-M node configurations even underlarge-scale networks. In particular, the LAN interface enables you to control and monitor the power supply through a browser on the PC,
smartphone, tablet, or other terminal devices by accessing the built-in Web server of the PMX-A series.

■ LAN Interface■ USB Interface

The LAN interface can control the number of devices with highspeed, and it’s theoretical controllable maximum number is to be
calculated by approximately 4.2 billion. (The maximum transmission
speed varies by the number of connected devices) In accordancewith its applied standard, it is possible to combine the device thatis to control or to be controlled, it is also the feature that it can beused with various applications. Also, in computers installed withApple Bonjour, it is possible to access with a host name instead of
the IP address.

The USB interface has a feature of high versatility, and the ease ofa setup. The automatic recognition by the plug and play releases auser from the complex setting operation under the digital control,and it can be suitable interface when control by 1:1. In accordancewith the standard, the maximum number of the connected devices
can be configured up to 127 units. Moreover, the USB interfaceof the PW X ser ies c omplies to US B2.0, and it has realized
transmission speed of a maximum of 12 Mbps (es) (Full Speed).

● AUTO MDIX function: The PMX-A series can automatically identify the type of LAN
cable whether straight or cross is connected and it connects using the appropriate method.

[Control by 1:1 ][Control by N:M]

[ Control by 1:1 ]HUB■ RS232C Interface
It can be used for communication with PCs and sequencers.

■ Easy access with the built-in web server
Use a browser from a PC, smartphone, or tablet to access the
web server built into the PMX-A series for convenient control andmonitoring.
[Recommended browser]• Requires for the Internet Explorer version 9.0 or later• Requires for the firefox 8.0 or later• Requires for the safari / mobile Safari 5.1 or later• Requires for the Chrome 15.0 or later• Requires for the Opera 11.0 or later* Connecting with a smartphone, tablet, etc.
requires a Wi-Fi environment (wireless LAN router etc.).

4[Control by 1:N ]

USB
HUB

Small power

High quality
Multi interface■ Analog Interface
The PMX-A series is equipped with external voltage/resistance control, which are interfaces necessary for analog external control andmonitoring applications for test power supply devices. The input external signal and the output status signal can be conducted through the J1
connector on the rear panel.

● Controlling the Output Voltage & Output Current.
[Control using an external voltage(Vext)]

J1 connector pin arrangement
J1

It is possible to control the output voltage and output current of the
PMX-A series by using an external voltage.
Two-conductor shielded cableor twisted pair cable

1
2
3
4
5
6
7
8
9
10
11
12
13

PMX-A

J1

+
–

Vext

Output terminal

14
15
16
17
18
19
20
21
22
23
24
25

Pin number positions when you arefacing the rear panel[Control using an external resistance(Rext)]
It is possible to control the output voltage and output current of the
PMX-A series by using an external variable resistor.
Two-conductor shielded cableor twisted pair cable

PMX-A
J1

Rext

Pin No. Signal name

Description

1

VMON

Output voltage monitor; outputs 0 V to 10 V for 0 % to 100 % of the rated output voltage.

2

IMON

Output current monitor; outputs 0 V to 10 V for 0 % to 100 % of the rated output current.

3

ACOM

External signal common for pins 1, 2, 4, and 14. *1

4

EXT-V CV CONT

Output voltage control using external voltage; receives 0 V to 10 V tooutput 0 % to 100 % of the rated voltage.

5

ACOM

External signal common for pins 1, 2, 4, and 14. *1

6

EXT-R CV CONT

Output voltage control using external resistance; uses 0 Ω to 10 kΩ to output
0 % to 100 % of the rated voltage.

7

EXT-R CV CONT COM Common for output voltage control using external resistance.

8

N.C.

Not connected.

9

N.C.

Not connected.

10

N.C.

Not connected.

11

CV STATUS

On when the PMX series is in CV mode (open-collector output from a photocoupler).*2

12

CC STATUS

On when the PMX series is in CC mode (open-collector output from a photocoupler).*2

13

ALM STATUS

On when a protection function (OVP, OCP, or OHP) is activated(open-collector output from a photocoupler).*2● Turning output on and off

14

EXT-V CC CONT

Output current control using external voltage;receives 0 V to 10 V to output 0 % to 100 % of the rated current.

[Control using an external contact (S)]

15

ACOM

External signal common for pins 1, 2, 4, and 14.1*1

It is possible to turn the output ON/OFF of the PMX-A series byusing an external contact.

16

EXT-R CC CONT

Output current control using external resistance;
uses 0 Ω to 10 kΩto output 0 % to 100 % of therated current.

17

EXT-R CC CONT COM Common for output current control using external resistance.

18

OUT ON/OFF CONT Output on/off control using external contact input.

Two-conductor shielded cableor twisted pair cable

19

DCOM

External signal common for pin 18.*1

20

N.C.

Not connected.

21

N.C.

Not connected.

22

N.C.

Not connected.

23

OUT ON STATUS

On when output is on (output through an open-collector photocoupler).*2

24

PWR ON STATUS

On when the power is on (output through an open-collector photocoupler).*2

25

STATUS COM

Status signal common for pins 11, 12, 13, 23, and 24.

Output terminal

PMX-A
J1

S

Output terminal*1. During remote sensing, this is the negative electrode (-S) of sensing input.
When remote sensing is not being performed, this isconnected to the negative output.
*2. Open collector output: maximum voltage 30 V, maximum current (sink) 8 mA;
the status common is floating (isolation voltage or less), it is isolated from the control circuit.

5

■ Specifications
PMX18-2A

Model

PMX18-5A

PMX35-1A

PMX35-3A

PMX70-1A

PMX110-0.6A PMX250-0.25A PMX350-0.2A

PMX500-0.1A

AC input
Nominal input rating

100 Vac *1, 50 Hz / 60 Hz, single phase

Input voltage range± 10 %

Input frequency range

47 Hz to 63 Hz

Inrush current (MAX) *2

50 Amax or less 60 Amax or less 45 Amax or less 60 Amax or less 65 Amax or less 55 Amax or less 40 Amax or less 55 Amax or less 40 Amax or lessPower (MAX) *3

150 VA

310 VA

150 VA

310 VA

230 VA

210 VA

210 VA

230 VA

170 VA

OutputRatingOutput voltage

18.00 V

18.00 V

35.00 V

35.00 V70.00 V

110.0 V

250.0 V

350.0 V

500.0 V

Output current

2.000 A

5.000 A

1.000 A

3.000 A

1.000 A

0.600 A

0.250 A

0.200A

0.100 A

Output power

36 W

90 W

35 W

105 W

70 W

66 W

62.5 W

70 W

50 W

Setting range

0 V to 18.90 V

0 V to 18.90 V

0 V to 36.75 V

0 V to 36.75 V

0 V to 73.5 V

0 V to 115.5 V

0 V to 262.5 V

0 V to 367.5 V

0 V to 525.0 V

Setting resolution *4

1 mV

2 mV

Setting accuracy
Line regulation *5

±1 mV

±1 mV

±3 mV

±3 mV

±5 mV

±7 mV

±15 mV±25 mV±30 mV

Load regulation *6

±2 mV

±5 mV

±3 mV

±4 mV

±5 mV

±7 mV

±15 mV±25 mV±30 mV

5 mV

10 mV

Transient response *7
Voltage

50 μs

Ripple noise (rms) *8
Rise time *9
Fall time *10

100 μs

0.5 mV

1 mV

2 mV

3 mV

Rated load

120 ms or less

150 ms or less 120 ms or less 120 ms or less 150 ms or less 120 ms or less

No load

120 ms or less

150 ms or less 120 ms or less 120 ms or less 150 ms or less 120 ms or less

Rated load

50 ms or less

50 ms or less

No load80 ms or less

50 ms or less

270 ms or less 320 ms or less 270 ms or less 270 ms or less 270 ms or less 120 ms or less 120 ms or less 220 ms or less

60 ms or lessMaximum remote sensing
compensation voltage(single line)
Setting range

50 ms or less

50 ms or less

0.6 V

―

Temperature coefficient (TYP)

100 ppm /°C
0 A to 2.1 A

0 A to 5.25 A

0 A to 1.05 A

0 A to 3.15 A

Setting resolution *4

0 A to 1.050 A

0 A to 0.630 A

0 A to 0.262 A

0 A to 0.210 A

0 A to 0.105 A

0.1 mA

Setting accuracy
Current

10mV± (0.2 % of setting +0.1 % of rating)± (0.3 % of setting +0.1 % of rating)Line regulation

±5 mA

±2 mA

±2 mA

±1 mA

±1 mA

±1 mA

Load regulation

±5 mA

±5 mA

±5 mA

±5 mA

±5 mA

±3 mA

Ripple noise (rms) *8

1 mA

2 mA

1 mA

1 mA

1 mA

Temperature coefficient (TYP)

200 ppm /°C

Display function
Voltagedisplay

Maximum display

99.99 (fixed decimal point)

Current
display

Maximum display

9.999 (fixed decimal point)

Display accuracy *11± (1 % of reading +5 digits)

OUTPUT ON / OFF

Output on: OUTPUT LED lights in green.Output off: OUTPUT LED turns off.

Display accuracy *11

999.9 (fixed decimal point)± (0.5 % of reading +2 digits)

CV operation

Operation
display

CV LED lights in green.

CC operation

CC LED lights in red.

Alarm operation

ALARM LED lights in red when a protection function has been activated.

Remote operation

REMOTE LED lights in green during remote control.
LAN LED lights or blinks depending on the LAN communication status.
No fault status: Lights in green.Fault status: Lights in red.Standby status: Lights in orange.WEB identify status: Blinks green.

LAN operation
Key lock operation

LOCK LED lights in green when the keys are locked.

Preset memory

When a preset memory entry is being used, the PRESET A, B, or C LED lights in green.

Protection functions
Operation
Overvoltage protection (OVP)

Overcurrent protection (OCP)

Turns the output off, displays OVP, and lights ALARM
1.8 V to19.8 V

Settingrange

1.8 V to19.8 V

3.5 V to38.5 V

7 V to77.00 V

11 V to121.0 V

25 V to275.0 V

35 V to385.0 V

50 V to550.0 V

0.025 A to
0.275 A

0.020 A to
0.220 A

0.010 A to
0.110 A

10 % to 110 % of the rated output voltage

Setting accuracy± (1 % of rating)Operation *12

Turns the output off, displays OCP, and lights ALARM
0.2 A to
2.2 A

Settingrange

0.5 A to
5.5 A

0.1 A to
1.1 A

0.3 A to
3.3 A

0.100 A to
1.100 A

0.060 A to
0.660 A

10 % to 110 % of the rated output current

Setting range
Overheat protection (OHP)

3.5 V to38.5 V± (1 % of rating)Operation

Turns the output off, displays OHP, and lights ALARM

External Control • Signal output
Monitorsignal output*13, *14

Voltage monitor At rated voltage output(VMON)
At 0 V output

10.00 V ±0.1 V

Current monitor At rated current output(IMON)
At 0 A output

10.00 V ±0.1 V

0.00 V ±0.1 V
0.00 V ±0.1 V

OUTON STATUS
Status signal
output*14, *15

Turns on when the output is on

CV STATUS

Turns on during CV operation

CC STATUS

Turns on during CC operation

ALM STATUS

Turns on when an alarm has been activatedPWR ON STATUS
EXT-V CV CONT
(CV external voltage control)

Turns on when the power is turned on
0 % to 100 % of the rated output voltage in the range of 0 V to 10 V.
Accuracy

EXT-R CV CONT
(CV external resistance control) Accuracy
External
control*16

EXT-V CC CONT
(CC external voltage control)

1 % of rating

0 % to 100 % of the rated output voltage in the range of 0 Ω to 10 kΩ.
1 % of rating +10 mV

1 % of rating

0 % to 100 % of the rated output current in the range of 0 V to 10 V.
Accuracy

EXT-R CC CONT
(CC external resistance control) Accuracy
OUTPUT ON/OFF CONT
(Output on/off control)

1 % of rating +10 mV

1 % of rating +5 mA

1 % of rating

0 % to 100 % of the rated output current in the range of 0 Ω to 10 kΩ.
1 % of rating +5 mA

1 % of rating

Possible logic selections:
Turn the output on using a LOW (0 V to 0.5 V) or short-circuit, turn the output off using a HIGH (4.5 V to 5 V) or open-circuit.
Turn the output on using a HIGH (4.5 V to 5 V) or open-circuit, turn the output off using a LOW (0 V to 0.5 V) or short-circuit.

Other features
Preset memory
Key lock

6

Save up to 3 combinations of the voltage and current setting value.
Select from the following three modes. Loc1: Locks the operation of all keys except the OUTPUT key and the preset memory A, B, and C keys.
Loc2: Locks the operation of all keys except than the OUTPUT key. Loc3: Locks the operation of all keys and the rotary knob.

■ Specifications
Model

PMX18-2A

PMX18-5A

PMX35-1A

PMX35-3A

PMX70-1A

PMX110-0.6A PMX250-0.25A PMX350-0.2A

PMX500-0.1A

Interface
Software protocol
Commonspecifications Command language
Hardware
RS232CIEEE Std 488.2-1992
Complies with SCPI Specification 1999.0
Complies with the EIA232D specifications D-SUB9 pin connector (male) *17
Baud rate: 19200 bps fixed, Data length: 8 bits, Stop bits: 1 bit, Parity bit: None, No flow control.

Program message terminator
HardwareUSB

LF during reception, LF during transmission
Complies with the USB 2.0 specifications. Baud rate:12 Mbps (full speed). Standard Type B socket

Program message terminator

LF or EOM during reception, LF + EOM during transmission

Device class
HardwareLAN

Complies with the USBTMC-USB488 device class specifications
IEEE 802.3 100Base-TX / 10Base-T Ethernet Complies with LXI Device Core Specification 2011 Rev 1.4
IPv4, RJ-45 connector *18

Communication protocol
Program message terminator

VXI-11, HiSLIP, or SCPI-RAW
VXI-11 and HiSLIP: LF or END during reception, LF + END during transmission
SCPI-RAW: LF during reception, LF during transmission

General specifications
Weight (main unit only)

Approximately Approximately Approximately Approximately Approximately Approximately Approximately Approximately Approximately
5 kg (11.02 lbs) 6 kg (13.23 lbs) 5 kg (11.02 lbs) 6 kg (13.23 lbs) 6 kg (13.23 lbs) 6 kg (13.23 lbs) 6 kg (13.23 lbs) 6 kg (13.23 lbs) 6 kg (13.23 lbs)

Dimensions (mm(inch))(maximum dimensions)

107 (4.21") W×124 (4.88")(150 (5.91")) H×315 (12.40")(355 (13.98")) Dmm

Operating environment

Indoor use, overvoltage category II

Environmental Operating temperature / Operating humidity
conditions
Storage temperature / Storage humidity

0 °C to +40 °C / 20 %rh to 85 %rh (no condensation) (32 °F to +104 °F)−25 °C to +70 °C / 90 %rh or less (no condensation) (-13 °F to +158 °F)

Altitude

Up to 2000 m

Cooling method

Forced air cooling using fan

Grounding polarity
Isolation voltage
WithstandvoltageInsulation
resistance

Between input and FG
Between output and FG±550 Vdc
No abnormalities at 1500 Vac for 1 minuteBetween input and output

No abnormalities at 2100 Vac for 1 minuteNo abnormalities at 1600 Vac for 1 minuteNo abnormalities at 2000 Vac for 1 minute

500 Vdc, 30 MΩ or more

1000 Vdc, 30 MΩ or more

Between input and FG
Between input and output
Between output and FG

Safety *19

Electromagnetic compatibility *19

Accessories

Negative grounding or positive grounding possible±70 Vdc

Complies with the requirements of the following directive and standard. Low Voltage Directive 2014/35/EU EN 61010-1 (Class I *20, Pollution degree 2)
Complies with the requirements of the following directive and standards.
EMC Directive 2014/30/EU
EN 61326-1 (Class A *21) , EN 55011 (Class A *21, Group 1 *22) , EN 61000-3-2, EN 61000-3-3
Applicable under the following conditions
The maximum length of all cabling and wiring connected to the PMX-A must be less than 3 m.
Power cord: 1 pc (Approximately 2.5 m). Packing list: 1 copy. Quick reference: Japanese:1 copy, English: 1 copy, Chinese: 1 copy.
Safety precautions: 1 copy. CD-ROM: 1 disc.

Unless specified otherwise, the specifications are for the following settings and conditions.
• Loads are pure resistive loads.
• The warm-up time is 30 minutes (with current flowing).
• Negative output is connected to the chassis terminal using the short bar.
• Values indicated by “TYP” are typical values. They are not guaranteed performance values.
• Values indicated by “rating” are rated values.
• Values indicated by “setting” are setting values.
• Values indicated by “reading” are readout values.
• Rated load and no load are defined as follows:
In constant-voltage mode (when the output current is set to a value greater than or equal to the maximum
output current with rated output voltage)
Rated load: Refers to a resistive load that, when the rated output voltage is applied,
makes the flowing current 95 % to 100 % of the maximum output current with rated output voltage.
No load: Refers to a load through which no output current flows. In other words,
refers to an open load (no load being connected).
In constant-current mode (when the output voltage is set to a value greater than or equal to the maximum
output voltage with rated output current)
Rated load: Refers to a resistive load that, when the rated output current flows, makes the voltage drop to
95 % to 100 % of the maximum output voltage with rated output current.
Including the voltage drop in the load cables, the PMX-A output voltage must not exceed the maximum
output voltage with rated output current.
No load: Refers to a resistive load that, when the rated output current flows, makes the voltage drop to
10 % of the maximum output voltage with rated output current or 1 V whichever is higher.

*1.
*2.
*3.
*4.

*5.
*6.
*7.

*8.
*9.
*10.
*11.
*12.
*13.
*14.
*15.

*16.
*17.
*18.
*19.
*20.
*21.

*22.

117 Vac, 200 Vac, 217 Vac and 234 Vac are factory options.
Excludes the charge current component that flows through the capacitor of the internal EMC filter
circuit immediately after the POWER switch is turned on (for approximately 1 ms).
With the rated load.
When the output is on, hold down SHIFT and turn the VOLTAGE or CURRENT knob to change thevalue at 1/10th the resolution of the minimum digit.
When the output is off, hold down SHIFT and turn the VOLTAGE or CURRENT knob to change thevalue at increments of 1 in the minimum digit.
If you are setting the value through the communication interface, you can set the value at 1/10th theresolution of the minimum digit, regardless of whether the output is on.
100 Vac to 90 Vac or 100 Vac to 110 Vac, rated load.
The amount of change that occurs when the load is changed from no load to rated load with rated
output voltage.The value is measured at the sensing point.
The amount of time required for the output voltage to return to a value within “rated output
voltage±(0.05 % + 10 mV).” When the load current is changed from 10 % to 100 % of the rated output
current
When the measurement frequency bandwidth is 5 Hz to 1 MHz.
The time it takes for the output voltage to rise from 10 % to 90 % of the rating when the output isturned on.
The time it takes for the output voltage to fall from 90 % to 10 % of the rating when the output isturned off.
Ambient temperature at 23 °C ±5 °C.
This does not protect against the discharge current peak that is generated from the capacitors inside
the PMX-A output section when the load is changed suddenly.
When remote sensing is used, connect the monitor signal's common line to the negative S terminal of
the sensing terminal. When remote sensing is not used, connect it to the negative output terminal.
J1 connector on the rear panel.
Photocoupler open collector output;
maximum voltage 30 V, maximum current (sink) 8 mA; isolated from the output and control
circuits;status commons are floating (isolation voltage or less); and status signals are not mutually
isolated.
J1 connector on the rear panel.
Use a cross cable (null modem cable).
Category 5; use a straight cable.
Limited to products that have the CE mark on their panels. Does not apply to specially ordered or
modified PMX-As.
This is a Class I equipment. Be sure to ground this product's protective conductor terminal. The
safety of this product is only guaranteed when the product is properly grounded.
This is a Class A equipment. This product is intended for use in an industrial environment. This
product may cause interference if used in residential areas. Such use must be avoided unless theuser takes special measures to reduce electromagnetic emissions to prevent interference to thereception of radio and television broadcasts.
This is a Group 1 equipment. This product does not generate and/or use intentionally radio-frequency
energy, in the from of electromagnetic radiation, inductive and/or capacitive coupling, for thetreatment of material or inspection/analysis purpose.

7

Dimensions

M3 screw holes x 4Max. screw insertion depth: 4 mm (0.16 inches)

18.5(0.73)

70(2.76)

18.5(0.73)

Diameter: 21 x 4(Rubber foot diameter)

57 (2.24)

MAX25(0.98)

MAX355 (13.98)
315 (12.40)

MAX15(0.59)

124 (4.88)

MAX150 (5.91)

107 (4.21)

230 (9.06)

OptionName
Rack mount adapter

Model

Note

KRA3

For EIA inch racks

Name

KRA150For JIS millimeter racks

Model

Note

Connector kit

KBP3-2 (1/2 width) For both EIA inch racks
Blank panel

KBP3-4(1/4 width)

and JIS millimeter racks

BP191(-M) *1

For EIA inch racks

BP1H(-M) *1

For JIS millimeter racks

OP01-PMX

A connector kit for connecting to the J1
connector to externally control the PMX.

TU01-PMX

A terminal unit for converting the J1
connector of this product to the J2
connector of the Kikusui PMC-A Series
Regulated DC Power Supply.

*1 The “-M” at the end of the model name indicates a mesh type.

Terminal unit

(1.49)

57(2.24)(for use with the PMC-A series)

37.75

132.5 (5.22)

KRA3

0.24)

460(1
8.11)
482(1
8.98)

260(1

460(1
8.11)
480(1
8.9)

260(1

100
(3.94)
24.5(0.96)

149(5.87)

KRA150)0.24

Unit: mm (inches)●Distributor/Representative

1-1-3, Higashiyamata, Tsuzuki-ku, Yokohama, Kanagawa, 224-0023, Japan
Phone:(+81)45-593-0200, Facsimile:(+81)45-593-7591, https://global.kikusui.co.jp/■ All products contained in this catalogue are equipment and devices that are premised on use under the supervisionof qualified personnel, and are not designed or produced for home-use or use by general consumers. ■ Specifications,design and so forth are subject to change without prior notice to improve the quality. ■ Product names and prices are
subject to change and production may be discontinued when necessary. ■ Product names, company names and brandnames contained in this catalogue represent the respective registered trade name or trade mark. ■ Colors, texturesand so forth of photographs shown in this catalogue may differ from actual products due to a limited fidelity in printing.
■ Although every effort has been made to provide the information as accurate as possible for this catalogue, certain
details have unavoidably been omitted due to limitations in space. ■ If you find any misprints or errors in this catalogue,
it would be appreciated if you would inform us. ■ Please contact our distributors to confirm specifications, price,accessories or anything that may be unclear when placing an order or concluding a purchasing agreement.

Issue:Mar.2023 202303PDFEC51