YASKAWA DI-A3 Installation Manual

MANUAL NO. TOBP C730600 39A

形式 

DI-A3

取扱説明書

ディジタル入力

安川インバータオプションカード

製品を安全にお使い頂くために，この取扱説明書を必ずお読みください。
また，本書をお手元に保管していただくとともに，最終的に本製品をご使用になる
ユーザー様のお手元に確実に届けられるよう，お取り計らい願います。

To properly use the product, read this manual thoroughly and retain
for easy reference, inspection, and maintenance. Ensure the end user
receives this manual.

Installation Manual

Digital Input

YASKAWA AC Drive-Option Card

Type

DI-A3

This Page Intentionally Blank

YASKAWA E L E C T R I C TOBP C730600 39A YASKAWA AC Drive-Option Card DI-A3 Installation Manual 3

Table of Contents

1 PREFACE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

2 PRODUCT OVERVIEW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7

3 OPTION CARD COMPONENTS . . . . . . . . . . . . . . . . . . . . . . . 8

4 ELECTRICAL INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . 9

5 RELATED PARAMETERS . . . . . . . . . . . . . . . . . . . . . . . . . .19

6 TROUBLESHOOTING. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20

7 SPECIFICATIONS & WARRANTY INFORMATION . . . . . . . 22

Copyright © 2008 YASKAWA ELECTRIC CORPORATION

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.
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.

4 YASKAWA ELECTRIC TOBP C730600 39A YASKAWA AC Drive-Option Card DI-A3 Installation Manual

1 Preface

1 Preface

Yaskawa manufactures products used as components in a wide variety of industrial systems
and equipment. The selection and application of Yaskawa products remain the responsibility
of the equipment manufacturer or end user. Yaskawa accepts no responsibility for the way its
products are incorporated into the final system design. Under no circumstances should any
Yaskawa product be incorporated into any product or design as the exclusive or sole safety
control. Without exception, all controls should be designed to detect faults dynamically and
fail safely under all circumstances. All systems or equipment designed to incorporate a
product manufactured by Yaskawa must be supplied to the end user with appropriate
warnings and instructions as to the safe use and operation of that part. Any warnings
provided by Yaskawa must be promptly provided to the end user. Yaskawa offers an express
warranty only as to the quality of its products in conforming to standards and specifications
published in the Yaskawa manual. NO OTHER WARRANTY, EXPRESS OR IMPLIED, IS
OFFERED. Yaskawa assumes no liability for any personal injury, property damage, losses,
or claims arising from misapplication of its products.

◆ Applicable Documentation

This instruction manual has been written for the items listed below. Use this option card for
its intended purpose only.

Option Card

YASKAWA AC Drive-Option Card
Digital Input DI-A3 Installation Manual (this book)
Document No. TOBP C730600 39

Read this manual first.
It contains information required to install the option card and set up related drive
parameters.

Drive

Refer to the manual of the drive this option card is being used with.
The manual for the drive covers basic installation, wiring, operation procedures,
functions, troubleshooting, and maintenance information.
It also includes important information on parameter settings and how to tune the drive.
To obtain instruction manuals for Yaskawa products access these sites:

Europe: http://www.yaskawa.eu.com
Japan: http://www.e-mechatronics.com
Other areas: contact a Yaskawa representative.

1 Preface

YASKAWA ELECTRIC TOBP C730600 39A YASKAWA AC Drive-Option Card DI-A3 Installation Manual 5

◆ Registered Trademarks

• Company names and product names listed in this manual are the registered trademarks of
those companies.

◆ Supplemental Safety Information

Read and understand this manual before installing, operating or servicing this option unit.

The option unit must be installed according to this manual and local codes.

The following conventions are used to indicate safety messages in this manual. Failure to
heed these messages could result in serious or possibly even fatal injury or damage to the
products or to related equipment and systems.

DANGER

Indicates a hazardous situation, which, if not avoided, will result in death or serious

injury.

W ARNING

Indicates a hazardous situation, which, if not avoided, could result in death or serious
injury.

CAUTION

Indicates a hazardous situation, which, if not avoided, could result in minor or moderate
injury.

NOTICE

Indicates an equipment damage message.

1 Preface

6 YASKAWA ELECTRIC TOBP C730600 39A YASKAWA AC Drive-Option Card DI-A3 Installation Manual

■ General Safety

General Precautions

• The diagrams in this section may include option units and drives without covers or safety shields to
illustrate details. Be sure to reinstall covers or shields before operating any devices. The option
board should be used according to the instructions described in this manual.

• Any illustrations, photographs, or examples used in this manual are provided as examples only and
may not apply to all products to which this manual is applicable.

• The products and specifications described in this manual or the content and presentation of the
manual may be changed without notice to improve the product and/or the manual.

• When ordering a new copy of the manual due to damage or loss, contact your Yaskawa

representative or the nearest Yaskawa sales office and provide the manual number shown on the front
cover.

DANGER

Heed the safety messages in this manual.

Failure to comply will result in death or serious injury.

The operating company is responsible for any injuries or equipment damage resulting
from failure to heed the warnings in this manual.

NOTICE

Do not expose the drive to halogen group disinfectants.

Failure to comply may cause damage to the electrical components in the option unit

Do not pack the drive in wooden materials that have been fumigated or sterilized.

Do not sterilize the entire package after the product is packed.

YASKAWA ELECTRIC TOBP C730600 39A YASKAWA AC Drive-Option Card DI-A3 Installation Manual 7

2 Product Overview

2 Product Overview

◆ Regarding this Product

Using this option card the drive's frequency reference can be set using binary coded digital
inputs.

◆ Checking Package Contents

Table 1 Items Included with this Option Card

• Inspect the Option Card for damage. If the Option Card appears damaged upon receipt,

contact the shipper immediately.

• Verify receipt of the correct model by checking the model number printed on the Name

plate of the Option Card. (see Figure 1)

• If you have received the wrong model or the Option Card does not function properly,

contact your supplier.

◆ Tools Required for Installation

A Phillips screwdriver PH1 (#1) is needed to install this option card.

Additionally a straight-edge screwdriver (blade depth: 0.4 mm, width: 2.5 mm) will be
needed to wire the terminal block.

Note: Other tools are required for preparing cables.

Package

Contents

Option Card

Lead Lines

(for grounding)

Screws (M3) Manual (this book)

–

Number of

Items

1331

MANUAL

8 YASKAWA ELECTRIC TOBP C730600 39A YASKAWA AC Drive-Option Card DI-A3 Installation Manual

3 Option Card Components

3 Option Card Components

◆ Option Card

Figure 1

Figure 1 Option Card

◆ Terminal Block

Figure 2

Figure 2 Terminal Block

A – Terminal block TB1 E – Model number
B – Ground terminal (installation hole) F – Installation hole
C – Terminal block TB2 G – Connector (CN-5)
D – Terminal block TB3

DI-A3

A

B

CE

D

F

G

Underside

FESDSNSCSPSESI

D7D6D5D4D3D2D1D0

DFDEDDDCDBDAD9D8

TB3

TB2

TB1

YASKAWA ELECTRIC TOBP C730600 39A YASKAWA AC Drive-Option Card DI-A3 Installation Manual 9

4 Electrical Installation

4 Electrical Installation

◆ Safety Messages

DANGER

Electric Shock Hazard

Power to the drive must be shut off when installing this option card.
Even though the power has been shut off, voltage still remains in the drive’s DC bus. Wait
before removing the front cover once the drive has been turned off.
The CHARGE light on the drive will go out after voltage in the DC bus drops below 50 V,
at which point it is safe to remove the front cover.
Due to the risk of electric shock, be sure that all LEDs have gone out and that the DC bus
voltage has reached a safe level prior to performing any work on the drive.

W ARNING

Electrical Shock Hazard

Do not allow unqualified personnel to perform work on the drive.

Failure to comply could result in death or serious injury.

Maintenance, inspection, and replacement of parts must be performed only by authorized
personnel familiar with installation, adjustment and maintenance of AC drives and Option
Cards.

4 Electrical Installation

10 YASKAWA ELECTRIC TOBP C730600 39A YASKAWA AC Drive-Option Card DI-A3 Installation Manual

NOTICE

Damage to Equipment

Observe proper electrostatic discharge procedures (ESD) when handling the option

unit, drive, and circuit boards.

Failure to comply may result in ESD damage to circuitry.

Never shut the power off while the drive is outputting voltage.

Failure to comply may cause the application to operate incorrectly or damage the drive.

Do not operate damaged equipment.

Failure to comply may cause further damage to the equipment.
Do not connect or operate any equipment with visible damage or missing parts.

Properly connect all pins and connectors.

Failure to comply may prevent proper operation and possibly damage equipment.

4 Electrical Installation

YASKAWA ELECTRIC TOBP C730600 39A YASKAWA AC Drive-Option Card DI-A3 Installation Manual 11

◆ Installing the Option Card

Insert the option card in the CN5-A connectors located on the drive’s control board.
See the drive manual for directions on removing the front cover.

1. Shut off power to the drive, wait the appropriate amount of time for voltage to

dissipate, then remove the operator and front cover.

2. Insert the CN5 connector on the option card into the matching CN5 connector on

the drive, then fasten it into place using one of the screws included with the option
card.
Connect one of the lead lines using one of the screws to the ground terminal.

Note: There are only two screw holes on the drive for ground terminals. If three option cards are

connected, two of the lead lines will need to share the same ground terminal.

Figure 3

Figure 3 Installing the Option Card

A – Connector CN5-C G – Mounting screw
B – Connector CN5-B H – Lead line
C – Connector CN5-A I – Use wire cutters to create an

opening for cable lines
D – Drive grounding terminal (FE) J – Front cover
E – Insert connector CN5 here K – Digital operator
F – Option card L – Terminal cover

H

A

E

F

G

K

B

C

D

I

L

J

4 Electrical Installation

12 YASKAWA ELECTRIC TOBP C730600 39A YASKAWA AC Drive-Option Card DI-A3 Installation Manual

3. Wire the option card to the terminal block on the option card.

For wiring instructions, see Connection Diagram on page 13.
In the drives CIMR-A2A0004 to 0040, 4A0002 to 0023 the cable might need to be
routed through the top cover to the outside. In this case cut out the perforated
openings at the left side of the drive top cover. Make sure no sharp edges that can
damage the cable remain.
In the drives CIMR-A2A0056 to 0211, 4A0031 to 0165 the cable can be routed
inside the drive.

Figure 4

Figure 4 Wiring space

4. Place the front cover back onto the drive.

Note: 1. Take care when wiring the option card so that the front cover easily fits back onto the drive. Make sure

a cable is not caught between the front cover and the drive when putting the cover back on.

2. The drive will not be used as NEMA Type1 if there is any exposed wiring outside the enclosure.

A – Wires should pass through the

access hold provided on the left
side of the front cover.
(CIMR-A2A0004 to 0040, 4A0002
to 0023)

B – Use the open space provided

inside the drive to route option
card wiring.
(CIMR-A2A0056 to 0211, 4A0031
to 0165)

A

B

4 Electrical Installation

YASKAWA ELECTRIC TOBP C730600 39A YASKAWA AC Drive-Option Card DI-A3 Installation Manual 13

◆ Connection Diagram

Wire terminals on the option card as illustrated in Figure 5.

Refer to Terminal Functions on page 15 for the different functions that can be assigned to
the terminals.

Figure 5

Figure 5 Wiring the Option Card and Drive

Take the following steps to prevent erroneous operation caused by noise interference:

• Use shielded wire for the signal lines.

• Keep wiring under 50 m.

• Make sure that control lines to the option card, main circuit wiring, and power lines are
separated from one another.

D0
D1

D3

D2

D4
D5
D6

D8

D7

D9
DA
DB

DD

DC

DE
DF

SI

SP

SE

SC
SN

FE

SD

Internal power

Supply wiring

SINK mode

TB2

TB3

TB1

Drive

R/L1
T/L2
S/L3

Lead line

CN5

DI-A3

shielded line

main circuit terminal control circuit terminal

4 Electrical Installation

14 YASKAWA ELECTRIC TOBP C730600 39A YASKAWA AC Drive-Option Card DI-A3 Installation Manual

SINK Mode

• To use the drive’s internal powers supply, short circuit terminals SP and SC.

• To use an external power supply, connect the positive lead from the power supply to
terminal SC on the option card. Do not connect the negative lead to terminal SN on the
option card.

SOURCE Mode

• To use the drive’s internal powers supply, short circuit terminals SN and SC.

• To use an external power supply, connect the negative lead from the power supply to
terminal SC on the option card. Do not connect the positive lead to terminal SP.

䋫

Internal power supply wiring

Photocoupler

Photocoupler

Signal

processor

External power supply wiring

External
power supply
24 Vdc

Signal

processor

360㩷Ω

3.3㫂Ω

0 V

24 V

360 Ω

㪊㪅㪊㫂Ω

0 V

24 V

D0〜DF,SI,SE

SC

SN

SP

D0〜DF,SI,SE

SC

SN

SP

䋫

Photocoupler

Photocoupler

External

24 Vdc

Internal power supply wiring

External power supply wiring

Signal

processor

D0〜DF,SI,SE

SC

SN

SP

D0〜DF,SI,SE

SC

SN

SP

360 Ω

3.3㫂Ω

0 V

24㩷㪭

360

Ω

3.3㫂Ω

0 V

24 V

Signal

processor

4 Electrical Installation

YASKAWA ELECTRIC TOBP C730600 39A YASKAWA AC Drive-Option Card DI-A3 Installation Manual 15

◆ Terminal Functions

Table 2 Terminal Function Selection

Termin

al

Block

Termin

al

BCD, Signed

BCD,

Unsigned

Binary, Signed

F3-01 = 0 to 5 F3-01 = 6 <1> F3-01 = 7

8 bit 12 bit 16 bit 16 bit 8 bit 12 bit 16 bit

F3-03 = 0 F3-03 = 1 F3-03 = 2

F3-03

= 0

F3-03

= 1

F3-03

= 2

TB2

D0

<1> The setting F3-01 = 6 is enabled only when F3-03 = 2. Once enabled, the frequency reference can be set from 0.00

to 399.8 Hz with a BCD signal. Because the signed bit SI is also used, a negative reference cannot be input. The
smallest bit of the first digit starts with 2, so that 0.02 Hz is the smallest unit that can be used for the frequency
reference setting.

1 digit

(0 to 9)

1

1 digit

(0 to 9)

1

1 digits
(0 to 9)

1

1 digit

(0 to 9)

2 bit 0 bit 0 bit 0

D1 2 2 2 4 bit 1 bit 1 bit 1

D2 4 4 4 8 bit 2 bit 2 bit 2

D3 8 8 8

2 digits
(0 to 9)

1 bit 3 bit 3 bit 3

D4

2 digits

(0 to

15)

1

2 digits

(0 to

15)

1

2 digits
(0 to 9)

1 2 bit 4 bit 4 bit 4

D5 2 2 2 4 bit 5 bit 5 bit 5

D6 4 4 4 8 bit 6 bit 6 bit 6

D7 8 8 8

3 digits
(0 to 9)

1 bit 7 bit 7 bit 7

TB3

D8

–

–

3 digits

(0 to

15)

1

3 digits
(0 to 9)

1 2 – bit 8 bit 8

D9–224–bit 9bit 9

DA – 4 4 8 – bit 10 bit 10

DB – 8 8

4 digits
(0 to 9)

1 – bit 11 bit 11

DC

–

–

–

–

4 digits

(0 to

15)

1 2 – – bit 12

DD – – 2 4 – – bit 13

DE – – 4 8 – – bit 14

DF – – 8

5 digits
(0 to 3)

1 – – bit 15

TB1

SI

Signed
0: Forward 1: Reverse

2

Signed
0: Forward 1: Reverse

SE

Set (Read) signal
1: Reads values set to D0 to DF, SI

SP 24 V ±5% internal power supply

SC Input signal common

SN Internal power supply common: 0 V

SD Cable shield 2 (open)

FE Shield ground

4 Electrical Installation

16 YASKAWA ELECTRIC TOBP C730600 39A YASKAWA AC Drive-Option Card DI-A3 Installation Manual

◆ Input Timing

In order to activate the reference value set by the digital input as frequency reference the
controller has to activate the SET input using the timing illustrated in Figure 6. The
controller should switch off the SET signal and wait at least 1 ms before the changing digital
inputs. After changing the inputs it should wait at least 1 ms before enabling the SET signal.
The SET signal should be activated for at least 3 ms.

Figure 6

Figure 6 SET Input Timing

D0㨪DF
SIGN data

SET input timing

1 ms min. 3 ms min.

(SET is switched on)

Setting value change Setting value change

1 ms min.

Reads setting

4 Electrical Installation

YASKAWA ELECTRIC TOBP C730600 39A YASKAWA AC Drive-Option Card DI-A3 Installation Manual 17

◆ Wire Gauges and Tightening Torque

Wire gauge specifications are listed below in Table 3.
Yaskawa recommends using crimp terminals for easy of wiring and to ensure proper
connection. Crimp terminal specifications can be found in Table 4.

Table 3 Wire Gauges and Tightening Torque

■

Crimp Terminals

Yaskawa recommends using CRIMPFOX ZA-3 by Phoenix Contact to crimp the terminal
ends.

Note: Wire ends should be properly trimmed so no wire extends out from the crimp terminals.

Table 4 Crimp Terminal Sizes

Terminal

Signal

Screw

Size

Tightening

Torque

(Nxm)

Bare Cable

Wiring Gauges with

Crimp Terminals

Wire Type

Possible

Gauges

mm

2

(AWG)

Recom

mended

Gauges

mm

2

(AWG)

Possible

Gauges

mm

2

(AWG)

Recom

mended

Gauges

mm

2

(AWG)

D0 to DF,
SI,SE,SP,

SC,SN,FE

M2 0.22 to 0.25

Stranded wire:

0.25 to 1.0
(24 to 17)

Single line:

0.25 to 1.5
(24 to 16)

0.75
(18)

0.25 to 0.5
(24 to 20)

0.5

(20)

Shielded

twisted pair,

etc.

Wire Gauge

mm

2

(AWG)

Model

L

(mm)

d1

(mm)

d2

(mm)

Manufacturer

0.25 (24) AI 0.25 - 6YE 10.5 0.8 2

Phoenix Contact0.34 (22) AI 0.34 - 6TQ 10.5 0.8 2

0.5 (20) AI 0.5 - 6WH 14 1.1 2.5

d1

d2

6 mm

L

4 Electrical Installation

18 YASKAWA ELECTRIC TOBP C730600 39A YASKAWA AC Drive-Option Card DI-A3 Installation Manual

◆ Wiring Procedure

When wiring the option card, wire ends should be prepared as shown in Figure 7. See Wire

Gauges and Tightening Torque on page 17 to make sure the proper tightening torque is

applied to each terminal end.

Take particular precautions to ensure that each cable is properly connected, and that wire
insulation has not been accidentally inserted into the terminals.

NOTICE: Insulation or tape may be required to ensure that shielded lines do not come into contact with
other wiring. Insufficient insulation may cause a short circuit that can damage the option card and the drive.

NOTICE: Follow the tightening torque specifications in this manual for all terminal screws. Failing to do so
may keep the drive from functioning properly and could damage the terminal block.

Figure 7

Figure 7 Treating Terminal Ends for Shielded Line

Figure 8

Figure 8 Terminal Block Wiring

Insulation

Shield shearth (Insulate with tape)

Shield

Option Card

PG

FE/SD

Insulation

Shield sheath (Insulate with tape)

Shield

Option Card

External device

FE/SD

Blade depth of

0.4 mm or less

Avoid fraying wire stands
when stripping insulation
from wire.

Blade width of

2.5 mm or less

Strip length 5.5 mm

Terminal
block

Loosen screw to
insert wire.

Single wire or
stranded wire

YASKAWA ELECTRIC TOBP C730600 39A YASKAWA AC Drive-Option Card DI-A3 Installation Manual 19

5 Related Parameters

5 Related Parameters

The following parameters are used to set up the drive for operation with an option card.
Set parameters as needed. Instructions on how to set parameters can be found in the
instruction manual for the drive the option card is connected to.

Table 5 Related Parameters

No.

<1> Binary input is not possible if o1-03 is set to 2 or 3. The setting of F3-01 will be disregarded and setting units

will be determined by o1-03.

<1>

Parameter Name Description

Setting

Range

Default

F3-01

<1>

Option Card Input
Selection

Selects the method to input the option card data.
0: BCD 1% unit
1: BCD 0.1% unit
2: BCD 0.01% unit
3: BCD 1 Hz unit
4: BCD 0.1Hz unit
5: BCD 0.01Hz unit
6: BCD custom setting (5 digit input), 0.02 Hz units
7: Binary input

0 to 7 0

F3-03

Data Length
Selection

0: 8 bit
1: 12 bit
2: 16 bit

0 to 2 2

20 YASKAWA ELECTRIC TOBP C730600 39A YASKAWA AC Drive-Option Card DI-A3 Installation Manual

6 Troubleshooting

6 Troubleshooting

◆ Error Codes Displayed on the Drive Operator

The table below lists the various fault codes related to this option card.
Further detail on various faults can be found in the instruction manual for the drive.

• Check all cables connected to the option card.

• Make sure the option card is properly installed to the drive.

Table 6 Fault Display

Digital Operator Display Fault Name

oFA01 Option Card Connection Error at CN5-A

Cause Possible Solution

Option card at port CN5-A was changed
during run.

Switch the power off and reconnect the option card.

Digital Operator Display Fault Name

oFb01 Option Card Connection Error at CN5-B

Cause Possible Solution

Option card at port CN5-B was changed
during run.

Switch the power off and reconnect the option card.

Digital Operator Display Fault Name

oFb02 Duplicate Option at Port CN-B

Cause Possible Solution

Same type of option card connected to
ports CN5-A and CN5-B.

Use only compatible option cards. See note

<1>.

Digital Operator Display Fault Name

oFC01 Option Card Connection Error at CN5-C

Cause Possible Solution

Option card at port CN5-C was changed
during run.

Switch the power off and reconnect the option card.

Digital Operator Display Fault Name

oFC02 Duplicate Option Connected

Cause Possible Solution

Same type of option card connected to
ports CN5-A, CN5-B, and CN5-C.

Use only compatible option cards. See note

<1>.

6 Troubleshooting

YASKAWA ELECTRIC TOBP C730600 39A YASKAWA AC Drive-Option Card DI-A3 Installation Manual 21

Table 7 Option Card Installation

Digital Operator Display Fault Name

oPE05 Run Command/Frequency Reference Source Selection Error

Cause Possible Solutions

Frequency reference is assigned to an
option card (b1-01 = 3) but an input option
card is not connected to the drive.

Reconnect the input option card to the drive.

<1> Depending the type of option card, only a certain number of cards may be connected at the same time. Refer to

table below. More details can be found in the option card section of the drive instruction manual.

Option Card

<2> The AI-A3 and DI-A3 option can also be installed to option ports CN5-B and CN5-C, but are then used for

monitoring purposes only. Input levels are then displayed in U1-17, U1-21 to U1-23. Here, the option cards cannot
be used to set the frequency reference or replace the drive analog input with higher resolution inputs.

<3> If only one PG option card is connected to the drive, use the CN5-C connector. If two PG option cards are

connected, use both CN5-B and CN5-C.

Connector Number of Cards Possible

SI-C3, SI-N3, SI-P3, SI-S3, AI-A3,
DI-A3

<2>

CN5-A 1

PG-B3, PG-X3 CN5-B, C 2

<3>

DO-A3, AO-A3 CN5-A, B, C 1

22 YASKAWA ELECTRIC TOBP C730600 39A YASKAWA AC Drive-Option Card DI-A3 Installation Manual

7 Specifications & Warranty Information

7 Specifications & Warranty Information

◆ Specifications

Table 8 Specifications

Model DI-A3

Digital Input 18 Terminals (including SET and SIGN signals)

Input Signal Type

(Parameter

Settings)

Binary 16 bit, 4 digit BCD
Binary 12 bit, 3 digit BCD
Binary 8 bit, 2 digit BCD

Input Signal

Sink, source, external power supply
Photocoupler input: 24 Vdc, 8 mA

Ambient

Temperature

–10°C to 50°C

Humidity 95% RH or less with no condensation

Storage

Temperature

–20°C to 60°C allowed for short-term transport of the product

Area of Use Indoor (free of corrosive gas, airborne particles, etc.)

Altitude 1000 m or less

7 Specifications & Warranty Information

YASKAWA ELECTRIC TOBP C730600 39A YASKAWA AC Drive-Option Card DI-A3 Installation Manual 23

◆ Revision History

The revision dates and numbers of the revised manuals are given on the bottom of the back
cover.

Date of

Publication

Rev.

No

Section Revised Content

July 2008 −−First edition

MANUAL NO.  TOBP C730600 39A

Published in Japan July 2008 08-7

Date of
publication

Date of original
publication

YASKAWA ELECTRIC CORPORATION

In the event th at the end us er of t his produc t i s to be th e milit ary an d s aid pro duc t is to be employe d i n an y we apo ns syst ems or the ma nufa ctur e
the reof, th e ex por t will fal l u nder th e r eleva nt regu lat ions as st ipulate d i n the Forei gn Exchang e a nd Foreign Trade Re gul ations. T her efor e, b e sure
to follow a ll proc edu res and su bmit al l r eleva nt documen tat ion acc ord ing to any and al l r ules , r egul ati ons and laws t hat may app ly.

Spe cifi cat ions ar e s ubject to change wit hout no tic e fo r ongoi ng product mo dificat ion s and i mpr ovements .

© 20 08 YASKAWA ELECTRI C C ORPORATION . All ri ght s r eser ved.

YASKAWA

IRUMA BUSINESS CENTER (SOLUTION CENTER)

480, Kamifujisawa, Iruma, Saitama 358-8555, Japan
Phone [phone] Fax [phone]

YASKAWA ELECTRIC AMERICA, INC.

2121 Norman Drive South, Waukegan, IL 60085, U.S.A.
Phone [phone] Fax [phone]

YASKAWA ELETRICO DO BRASIL LTDA.

Avenida Fagundes Filho, 620 Sao Paulo-SP CEP 04304-000, Brazil
Phone [phone] Fax [phone]

YASKAWA ELECTRIC EUROPE GmbH

Hauptstraβe 185, 65760 Eschborn, Germany
Phone [phone] Fax [phone]

YASKAWA ELECTRIC UK LTD.

1 Hunt Hill Orchardton Woods Cumbernauld, G68 9LF, United Kingdom
Phone [phone] Fax [phone]

YASKAWA ELECTRIC KOREA CORPORATION

7F, Doore Bldg. 24, Yeoido-dong, Youngdungpo-Ku, Seoul 150-877, Korea
Phone [phone] Fax [phone]

YASKAWA ELECTRIC (SINGAPORE) PTE. LTD.

151 Lorong Chuan, #04-01, New Tech Park 556741, Singapore
Phone [phone] Fax [phone]

YASKAWA ELECTRIC (SHANGHAI) CO., LTD.

No.18 Xizang Zhong Road. Room 1702-1707, Harbour Ring Plaza Shanghai 200001, China
Phone [phone] Fax [phone]

YASKAWA ELECTRIC (SHANGHAI) CO., LTD. BEIJING OFFICE

Room 1011A, Tower W3 Oriental Plaza, No.1 East Chang An Ave.,
Dong Cheng District, Beijing 100738, China
Phone [phone] Fax [phone]

YASKAWA ELECTRIC TAIWAN CORPORATION

9F, 16, Nanking E. Rd., Sec. 3, Taipei, Taiwan
Phone [phone] Fax [phone]

08-5-3

Published in Japan July 2008 08-7

MANUAL NO. TOBP C730600 39A

Installation Manual

Digital Input

YASKAWA AC Drive-Option Card