YASKAWA MP3200iec User manual

YASKAWA MP3200iec
Machine Controller
Hardware Manual
MANUAL NO. YAI-SIA-IEC-5
To properly use the product, read this manual thoroughly and retain
for easy reference, inspection, and maintenance. Ensure the end user
receives this manual.
Type: MP3200iec

YASKAWA America, Inc. MP3200iec Hardware Manual YAI-SIA-IEC-5 3
Table of Contents
1. Definition of Terms. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
2. System Configuration Example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
3. Component Part Numbers. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
4. Power Supply Units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
5. Power Supply Unit Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
6. CPU Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
7. CPU External Appearance and Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
8. Base Unit Installation and Operating Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
9. Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
10. DIP Switch Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27
11. LED Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29
12. Self-Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30
13. MECHATROLINK-III Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31
14. MECHATROLINK-III Network Topologies. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32
15. MECHATROLINK-III Synchronization between Modules . . . . . . . . . . . . . . . . . . . . . .35
16. Devices Connectable via MECHATROLINK-III. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37
17. Connecting the RLY OUT Connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .38
18. Ethernet Connector Details. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .39
19. Option Module - AI-01 (Analog Input) Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .42
20. Option Module - AO-01 (Analog Output) Module . . . . . . . . . . . . . . . . . . . . . . . . . . . .48
21. Option Module - DO-01 (Digital Output) Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . .51
22. Option Module - LIO-01/02 Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55
23. Option Module - LIO-04/05 Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .63
24. Option Module - LIO-06 Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .76
25. Terminal Block Kit CBK-U-MP2A-xx. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .86
26. Terminal Block Kit CBK-U-MP2B-xx. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .87
27. Terminal Block Kit CBK-U-MP2C-xx. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .88
28. Cable Shielding, Segregation and Noise Immunity . . . . . . . . . . . . . . . . . . . . . . . . . .89

4YASKAWA America, Inc. MP3200iec Hardware Manual YAI-SIA-IEC-5
Copyright © 2013 YASKAWA AMERICA, INC.
All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any
form, or by any means, mechanical, electronic, photocopying, recording, or otherwise, without the prior written
permission of Yaskawa. No patent liability is assumed with respect to the use of the information contained herein.
Moreover, because Yaskawa is constantly striving to improve its high-quality products, the information contained in this
manual is subject to change without notice. Every precaution has been taken in the preparation of this manual.
Nevertheless, Yaskawa assumes no responsibility for errors or omissions. Neither is any liability assumed for damages
resulting from the use of the information contained in this publication.

1 Definition of Terms
YASKAWA America, Inc. MP3200iec Hardware Manual YAI-SIA-IEC-5 5
1 Definition of Terms
This section defines terms that have specific meanings in this manual.
Basic Units
“Basic Unit” is a collective term that refers to the three Units in the following table.
The Basic Units are typically connected as shown in the following examples.
Unit Name Primary Function
Power Supply Unit Supplies the power that is needed for the operation of the Units that are connected to each other and to
any Optional Modules that are connected in the Controller.
CPU Unit Stores the module definitions and programs, and interprets the programs. The CPU Unit also controls
the Optional Modules.
Base Unit Used to mount Optional Modules.
+
+
+
Power
Supply Unit CPU Unit
Power
Supply Unit CPU Unit Base Unit

6YASKAWA America, Inc. MP3200iec Hardware Manual YAI-SIA-IEC-5
2 System Configuration Example
2 System Configuration Example
The following figure shows a typical system configuration.
PC
LIO-01
LIO-02
LIO-04
LIO-05
DO-01
LIO-06
AI-01
AO-01
I/O
MECHATROLINK-III
MotionWorks IEC version
2.4 or higher
Optional Modules
MECHATROLINK-III Cable

SERVOPACK with
MECHATROLINK-III
Communications
 I/O Module with
MECHATROLINK-III
Communications
Servomotor Servomotor Servomotor
Up to 62 stations, including I/O
I/O Modules
External outputs
External inputs
Another PLC
Ethernet
Ethernet
 Ethernet communications cables
 RLYOUT
connector cable
 MP3200iec
components
24-VDC power
supply, AC power
supply, or status
monitoring device
 Power supply cable
24-VDC power
supply or AC
power supply
 Battery
 Front cover
for unused slot

3 Component Part Numbers
YASKAWA America, Inc. MP3200iec Hardware Manual YAI-SIA-IEC-5 7
3 Component Part Numbers
System Components
Type Part Number Description
CPU
PMC-U-MP32004 CPU, MP3200iec, 4 axis
PMC-U-MP32008 CPU, MP3200iec, 8 axis
PMC-U-MP32016 CPU, MP3200iec, 16 axis
PMC-U-MP32032 CPU, MP3200iec, 32 axis
PMC-U-MP32062 CPU, MP3200iec, 62 axis
Power Supply JEPMC-PSA3012-E POWER SUPPLY, 100V/200V, MP3200
JEPMC-PSD3012-E POWER SUPPLY, 24VDC, MP3200
Base Unit
JEPMC-BUB3003-E BASE UNIT, 3 SLOTS, MP3200
JEPMC-BUB3005-E BASE UNIT, 5 SLOTS, MP3200
JEPMC-BUB3008-E BASE UNIT, 8 SLOTS, MP3200
Option Card
JAPMC-AN2300 Analog Inputs (AI-01)
JAPMC-AN2310-E Analog Outputs (AO-01)
JAPMC-DO2300 Digital Output Module (DO-01)
JAPMC-IO2300-E Digital I/O Module (LIO-01)
JAPMC-IO2301-E Digital I/O Module (LIO-02)
JAPMC-IO2303 Digital I/O Module (LIO-04)
JAPMC-IO2304 Digital I/O Module (LIO-05)
JAPMC-IO2305-E Digital Multi-Function I/O Module (LIO-06)
MECHATROLINK
Network
JEPMC-MT2000-E HUB, MECHATROLINK-III NETWORK, 8 SLAVE PORTS
JEPMC-MT2020-E ADAPTER, ETHERNET TO MECHATROLINK
JEPMC-MTD2310-E I/O MODULE, MECHATROLINK NETWORK, 64 IN, 64 OUT
JEPMC-MTA2900-E ANALOG MODULE, MECHATROLINK NETWORK, 8 INPUT
JEPMC-MTA2910-E ANALOG MODULE, MECHATROLINK NETWORK, 4 OUTPUT
MECHATROLINK
Cables
JEPMC-W6012-A2-E MECHATROLINK-III CABLE, 0.2 M
JEPMC-W6012-A5-E MECHATROLINK-III CABLE, 0.5 M
JEPMC-W6012-01-E MECHATROLINK-III CABLE, 1.0 M
JEPMC-W6012-02-E MECHATROLINK-III CABLE, 2.0 M
JEPMC-W6012-03-E MECHATROLINK-III CABLE, 3.0 M
JEPMC-W6012-04-E MECHATROLINK-III CABLE, 4.0 M
JEPMC-W6012-05-E MECHATROLINK-III CABLE, 5.0 M
JEPMC-W6012-10-E MECHATROLINK-III CABLE, 10 M
JEPMC-W6012-20-E MECHATROLINK-III CABLE, 20 M
JEPMC-W6012-30-E MECHATROLINK-III CABLE, 30 M
JEPMC-W6012-40-E MECHATROLINK-III CABLE, 40 M
JEPMC-W6012-50-E MECHATROLINK-III CABLE, 50 M
Accessories
JEPMC-BA3001 Replacement Battery
JEPMC-OP2300 Option Slot Cover
JEPMC-OP3001 Replacement Power Supply Side Cover
JEPMC-OP3002 Replacement Option Base Side Cover

8YASKAWA America, Inc. MP3200iec Hardware Manual YAI-SIA-IEC-5
4 Power Supply Units
4 Power Supply Units
The Power Supply Unit supplies the connected Units and Optional Modules with the power needed to operate. There are
two Power Supply Units available: an AC Power Supply Unit and a DC Power Supply Unit.
This section shows the appearance and part names of the Power Supply Unit and describes the indicators and connectors.
Appearance and Part Names
The following figure shows the appearance of the Power Supply Unit and the part names.
Indicators
These indicators show the load on the Power Supply Unit.
Note: : Lit, : Not lit.
Output Current 8.9 A or less 9.0 to 11.4 A 11.5 to 13.9 A <1>
<1> Reduce the number of Optional Modules that are connected.
14.0 A or more <1>
Load Normal: Within power supply
capacity Normal: Maximum power supply capacity Error: Over power supply capacity
Indicator
Green
Appendix   
Yel lo w   
Red   
Indicators
RLYOUT connector
Power connector
Unit connector

4 Power Supply Units
YASKAWA America, Inc. MP3200iec Hardware Manual YAI-SIA-IEC-5 9
Connectors
The Power Supply Unit has three connectors: RLYOUT, power supply, and Unit connectors.
RLYOUT Connector
This connector outputs the operating status of the CPU Unit.
Model: 734-302
Pin Assignments
Power Connector
Connect the power supply to this connector.
Pin Assignments: AC Power Supply Unit
Pin Assignments: DC Power Supply Unit
No. Signal Label Description
1 OUT Normal operation: Circuit closed.
Error: Circuit open.
2 OUT
Type Model Color
AC Power Supply Unit 721-203/026-304 Black
DC Power Supply Unit 721-203/026-000 White
Pin No. Signal Label Description
3 AC AC input
2 AC AC input
1 FG Connects to the frame ground. (Ground to 100 W max.)
Pin No. Signal Label Description
3 24 VDC Power input wire for 24 VDC
2 0 VDC Power input wire for 0 VDC
1 FG Connects to the frame ground. (Ground to 100 W max.)
DC Power Supply UnitAC Power Supply Unit

10 YASKAWA America, Inc. MP3200iec Hardware Manual YAI-SIA-IEC-5
5 Power Supply Unit Specifications
5 Power Supply Unit Specifications
The specifications of the Power Supply Unit are given in the following table.
Item Specification
AC Power Supply Unit DC Power Supply Unit
Model JEPMC-PSA3012-E JEPMC-PSD3012-E
Abbreviation PSA-12 PSD-12
Power Supply
Section
Input Voltage 100/200 VAC 24 VDC
Allowable Input Voltage
Range 85 to 132 VAC or 170 to 276 VAC 19.2 to 28.8 VDC
Allowable Frequency
Range 47 to 63 Hz -
Input Current 4.0 A max. (at rated input/output) 5.0 A max. (at rated input/output)
Inrush Current
25 A, 10 ms max. (fully discharged, 132-VAC
input, rated output) 50 A, 10 ms max. (fully discharged,
28.8-VDC input, rated output)
50 A, 10 ms max. (fully discharged, 276-VAC
input, rated output)
Allowable Momentary
Power Loss Time 20 ms 1 ms
Rated Voltage 5.15 V
Rated Current 12.0 A
Output Current Range 0 to 12.0 A 0.2 to 12.0 A
Constant Voltage
Accuracy 5.15 V ±2% max. (5.05 to 5.25 V)
Status Output
If the Power Supply Unit is mounted on the Main Rack, this output functions as normally closed
contacts that are synchronized with the status of the CPU Unit.
• Normal operation: Circuit closed.
• Error: Circuit open.
Contact Ratings
Connectors POWER: Power supply connector
RLY OUT: Relay contact connector
Indicators POWER
Refer to Indicators on page 12.
Input Conditions
Inrush Current
For Cold Start
50 A within 10 ms (fully discharged status)
275-VAC input, rated output
For Cold Start
(Through rate at input voltage value increase from
10% to 90% is at 10 ms min.)
50 A within 10 ms (fully discharged status)
28.8-VDC input, rated output
Rise Time 60,000 ms max. (The maximum time for the output control signals to maintain the specified timing
when the primary voltage rises linearly.)
Drop Time 60,000 ms max. (The maximum time that the controls, such as the power failure sequence, can be
maintained when the primary voltage drops linearly.)
Leakage Current 276 VAC 61 Hz: 0.5 mA max.
132 VAC 61 Hz: 0.25 mA max. -
Efficiency 70% minimum (for rated input voltage and
rated load)
65% minimum (for rated input voltage and rated
load)
Input Voltage Current Capacity
24 VDC 0.5 A (resistive load)
0.25 A (inductive load)
125 VAC 0.4 A (resistive load)
0.2 A (inductive load)

5 Power Supply Unit Specifications
YASKAWA America, Inc. MP3200iec Hardware Manual YAI-SIA-IEC-5 11
Protection
Low Input Protection
(Power Fail Detection
Level)
55 to 75 VAC or 150 VAC max. 15.8 to 17.8 VDC
Overcurrent Protection For rated current (12 A), the protection operates at 14.0 A min. (typical).
(The detection range is 13.0 to 15.0 A.)
Overvoltage Protection Operates at 5.75 to 6.75 V.
Allowable Power Loss
Time
The output voltage fluctuation range is
maintained for a 20-ms 100% dip momentary
power loss.
The output voltage fluctuation range is maintained
for a 1-ms 100% dip momentary power loss.
Safety Safety Standards Conforms to UL and CSA.
Fuse 250 V/4 A 250 V/6.3 A
Status
Output
NO Contact Output (RLY
OUT)
Linked to the RDY indicator on the CPU Unit.
RDY indicator lit: Circuit closed.
RDY indicator not lit: Circuit open.
Contact Ratings
Power Sequences
Power ON AC ON - 5-V rise in 1 s max.
Output rise - POK signal in 0 s min.
DC ON - 5-V rise in 1 s max.
Output rise - POK signal in 0 s min.
Power OFF AC OFF - POK signal for 20 ms min.
POK signal - 5-V drop in 2 ms min.
DC OFF - POK signal for 1 ms min.
POK signal - 5-V drop in 2 ms min.
Dielectric
Strength
Between primary and secondary sides: 1,500 VAC for 1 minute
Between primary side and FG (ground): 1,500 VAC for 1 minute
Between secondary side and FG (ground): 500 VAC for 1 minute
Between RLYOUT and primary side: 1,500 VAC for 1 minute
Between RLYOUT and secondary side: 1,500 VAC for 1 minute
Insulation
Resistance
(Measured at
500 VDC.)
Between primary and secondary sides: 10 Mmin.
Between primary side and FG (ground): 10 Mmin.
Between secondary side and FG (ground): 100 Mmin.
Between RLYOUT and primary side: 100 Mmin.
Between RLYOUT and secondary side: 100 Mmin.
External Wiring
Connector
Terminals
External Power Supply
Terminals AC, AC 0 and 24 VDC
Protective Ground
Terminal FG
RLY OUT RLYOUT
Connector Cable
External Power Supply
Terminals (Twisted Pair) AWG28 to AWG13 (0.08 to 2.6 mm2)
RLY OUT Connector Cable: AWG28 to AWG14 (0.08 to 2.0 mm2)
Hot
Swapping Not supported.
Item Specification
AC Power Supply Unit DC Power Supply Unit
Input Voltage Current Capacity
24 VDC 0.5 A (resistive load)
0.25 A (inductive load)
125 VAC 0.4 A (resistive load)
0.2 A (inductive load)

5 Power Supply Unit Specifications
12 YASKAWA America, Inc. MP3200iec Hardware Manual YAI-SIA-IEC-5
Indicators
POWER (green): Lights when the power is ON on the secondary side.
(No label) (yellow): Lights when the Overcurrent Warning 1 Status Output is ON.
(No label) (red): Lights when the Overcurrent Warning 2 Status Output is ON.
: Lit : Not lit.
External
Dimensions Width: 60 mm, Height: 130 mm, Depth: 137 mm
Weight 350 g
Item Specification
AC Power Supply Unit DC Power Supply Unit
Output Current (iout (typical)) POWER (Green) (No Label) (Yellow) (No Label) (Red)
i out 8.9 A 
9.0 A iout 11.4 A 
11.5 A iout 13.9 A 
14.0 A iout (OCP activation) 

6 CPU Specifications
YASKAWA America, Inc. MP3200iec Hardware Manual YAI-SIA-IEC-5 13
6 CPU Specifications
The hardware specifications of the CPU Unit are given in the following table.
CPU Communications Specifications
The specifications of the Communications Protocols built into the CPU Unit are given in the following table.
Item Specification
Model PMC-U-MP320xx
Abbreviation MP3200iec
Flash Memory Capacity: 40 MB (32 MB of user memory)
SDRAM Capacity: 128 MB
SRAM Capacity: 8 MB (battery backup)
Calendar Seconds, minutes, hour, day, week, month, year, day of week, and timing (battery backup)
Ethernet 10Base-T or 100Base-TX x 2 ports (hub)
MECHATROLINK MECHATROLINK-III: 1 circuit with 2 ports
USB USB 2.0 Type A host, 1 port
Compatible devices: USB storage
Indicators and Displays
Seven-segment display
Status indicators
USB status indicator
MECHATROLINK-III status indicators
Ethernet status indicators
Switches
DIP switch: Mode switch 1
DIP switch: Mode switch 2
Rotary switches
STOP/SAVE switch
Protocol Mode Detail
Modbus TCP MP3200iec as Master (Client) Maximum Number of Data Blocks = 20
MP3200iec as Slave (Server) 1024 registers in, 1024 registers out, 128 coils in, 128 coils out
Ethernet/IP
MP3200iec as Master (Scanner) Maximum Number of Data Blocks = 20
MP3200iec as Slave (Adapter) Total of 6 instances in, 6 instances out, arranged as 3 instances of 256
bytes, 3 instances of 128 bytes
OPC read/write Any Global variable can be configured, requires OPC Server running
on PC
Custom Protocol n/a Use the YDeviceComm firmware library to create a custom
communication protocol.

14 YASKAWA America, Inc. MP3200iec Hardware Manual YAI-SIA-IEC-5
7 CPU External Appearance and Indicators
7 CPU External Appearance and Indicators
External Appearance
Indicators
The following table describes the indicators that show the operating status and error information.
Indicator Indicator Name Color Meaning When Lit
CN Green MECHATROLINK-III communications are established as a slave (i.e., the CONNECT
command is ON).
LK1 Green Port 1 is performing MECHATROLINK-III communications.
LK2 Green Port 2 is performing MECHATROLINK-III communications.
MECHATROLINK-III connector CN2
MECHATROLINK-III connector CN1
Indicators (LEDs)
CN
LK1
LK2

8 Base Unit Installation and Operating Conditions
YASKAWA America, Inc. MP3200iec Hardware Manual YAI-SIA-IEC-5 15
8 Base Unit Installation and Operating Conditions
This section describes the specifications of the MP3200iec Series Machine Controllers.
Install the MP3200iec Series Controllers in an environment with the following conditions.
Environmental Conditions
Control Panel Cooling Method
The components that are used in the Machine Controller require the ambient operating temperature to be between 0 and
55°C. Use one of the methods described below to ensure adequate cooling in the control panel.
Note: If the ambient temperature exceeds 50°C, we recommend forced-air cooling.
Control Panels with Natural Cooling
• Do not mount the Machine Controller at the top of the control panel, where the hot air that is generated inside the panel
collects.
• Leave sufficient space above and below the Units, and maintain adequate distances from other devices, cable ducts, and
other objects to ensure suitable air circulation.
• Do not mount the Controller in any direction other than the specified direction.
• Do not mount the Controller on top of any device that generates a significant amount of heat.
• Do not subject the Controller to direct sunlight.
Control Panels with Forced-air Cooling
Use one of the following methods to ensure 0.03 m3/min average airflow below the CPU Unit.
• Forced draft method (A fan or a similar device is used to circulate the air in the interior and the exterior of the panel.)
• Forced circulation method (A fan or a similar device is mounted to the airtight panel to circulate the air inside.)
Note: Use the following guideline when selecting the fan: CPU Unit’s resistance to air flow: 6 x 106(N×s2/m8)
Item Specification
Ambient Operating Temperature 0 to 55°C (CPU-03: 0 to 50°C)
Ambient Storage Temperature -25 to 85°C
Ambient Operating Humidity 30% to 95% RH (with no condensation)
Ambient Storage Humidity 5% to 95% RH (with no condensation)
Pollution Degree Conforms to JIS B 3502 Pollution Degree 2.
Corrosive Gases There must be no combustible or corrosive gases.
Operating Altitude 2,000 m max.

8 Base Unit Installation and Operating Conditions
16 YASKAWA America, Inc. MP3200iec Hardware Manual YAI-SIA-IEC-5
Mechanical Operating Conditions
Electrical Operating Conditions
Item Specification
Vibration Resistance
Conforms to JIS B 3502.
10 Hz f < 57 Hz with vibration amplitude of 0.075 mm
57 Hz f 150 Hz with fixed acceleration of 9.8 m/s2
10 sweeps each in X, Y, Z directions (sweep: 1 octave/min)
Shock Resistance Conforms to JIS B 3502.
Peak acceleration of 147 m/s2twice for 11 ms each in the X, Y, and Z directions
Item Specification
Noise Resistance
Conforms to EN 61000-6-2 and EN 55011 (Group 1 Class A).
Power supply noise (FT noise): 2 kV min. for 1 minute
Radiation noise (FT noise): 1 kV min., for 1 minute
Ground noise (impulse noise): ±1 kV min., for 10 minutes
Electrostatic noise (conducted): ±4 kV min., 10 times
Ground Information Ground to 100 Ωmax.
Fan
CPU Unit’s internal resistance to
air flow: 6×106(N⋅s2/m8)
40 mm min.
30 mm min.
Average airflow:
0.03 m3/min
30 mm min.
40 mm min.

9 Installation
YASKAWA America, Inc. MP3200iec Hardware Manual YAI-SIA-IEC-5 17
9 Installation
You can use either of the following methods to install an MP3200iec Series Controller.
• Screw mounting
• DIN rail mounting
Screw Mounting
You can install the Unit by using the Screw Mounting Attachment.
Note: You can install the Unit by using the Screw Mounting Attachment.
• JEPMC-OP3001
This Attachment is provided with the Power Supply Unit. It can be installed on the PMC-U-MP320**.
• JEPMC-OP3002
This Attachment is provided with the MBU-B03, MBU-B05, and MBU-B08. It can be purchased separately.
The installation procedure is as follows:
1. Attach the Screw Mounting Attachment to the right end of the Controller.
Screw Mounting Attachment

9 Installation
18 YASKAWA America, Inc. MP3200iec Hardware Manual YAI-SIA-IEC-5
2. Use screws to secure the 4 places shown in the following figure.
Note: 1. Recommended screws: M4 x 14 mm min.
2. Use a screwdriver with a shaft that is at least 13 cm long.

9 Installation
YASKAWA America, Inc. MP3200iec Hardware Manual YAI-SIA-IEC-5 19
DIN Rail Mounting
Carefully line up the DIN rail locks with the locking positions.
Note: Removal
You can remove the Controller by reversing the order of the mounting procedure.
Lock release position
Locking position

9 Installation
20 YASKAWA America, Inc. MP3200iec Hardware Manual YAI-SIA-IEC-5
Connecting the CPU
Note: Before you connect the CPU, install the Battery. Refer to Installing and Replacing the Battery in the CPU on page 24.
1. Remove the rubber cap from the connector on the Power Supply Unit.
Note:
• When the connector is not in use, always cover it with the rubber cap.
• The left-side cap is marked with an L, and the right-side cap is marked with an R.
2. Connect the Power Supply Unit and the CPU Unit from left to right in this order.