Contents

Mitsubishi Electric AJ65BT D62, AJ65BT D62D User's Manual PDF

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Summary of Content for Mitsubishi Electric AJ65BT D62, AJ65BT D62D User's Manual PDF

User's Manual (Hardware)

AJ65BT-D62 AJ65BT-D62D

AJ65BT-D62D-S1 Thank you for purchasing the Mitsubishi programmable controller MELSEC-A series.

1997 MITSUBISHI ELECTRIC CORPORATION

High-Speed Counter Module

Prior to use, please read this and relevant manuals thoroughly to fully understand the product.

MODEL AJ65BT-D62-U-H-E

MODEL CODE

13JL44

IB(NA)-66822-G(1806)MEE

SAFETY PRECAUTIONS (Read these precautions before using this product.)

Before using this product, please read this manual and the relevant manuals carefully and pay full attention to safety to handle the product correctly.

In this manual, the safety precautions are classified into two levels: " WARNING" and " CAUTION".

Under some circumstances, failure to observe the precautions given under " CAUTION" may lead to serious consequences. Observe the precautions of both levels because they are important for personal and system safety. Make sure that the end users read this manual and then keep the manual in a safe place for future reference.

[Design Precautions]

WARNING

If data link becomes faulty, the status of the faulty station changes as follows. Using the communication status information, construct an interlock circuit in the sequence program so that the system operates safety. There is a risk of an accident due to output error or malfunction. (1) All general-use inputs from this module turn off. (2) All general-use outputs from this module turn off.

The inputs and outputs may be turned on or off when a failure occurs within the module. Provide a circuit that externally monitors the input and output signals that might lead to a serious accident.

WARNING Indicates that incorrect handling may cause

hazardous conditions, resulting in death or severe

injury.

Indicates that incorrect handling may cause

hazardous conditions, resulting in minor or moderate

injury or property damage.

CAUTION

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[Design Precautions]

[Installation Precautions]

[Wiring Precautions]

CAUTION

Do not have control cables and communication cables bundled with or placed near by the main circuit and/or power cables. Wire those cables at least 100mm (3.94 inch) away from the main circuit and/or power cables. Not doing so could result in noise that would cause erroneous operation.

CAUTION

Use each module in an environment as specified in the "general specification" in the detailed manual. Usage of the module outside the general specification range may cause electric shock, fire, malfunction, product damage or deterioration.

Tighten the module securely using DIN rail or installation screws within the specified torque range of the installation screws. Loose screws may cause falling or malfunction. Also, if the screws are too tight, it may cause falling or malfunction due to damage of the screws or module.

Do not touch the conductive area of the module. Doing so may cause module malfunction or breakdowns.

WARNING

Perform installation and wiring after disconnecting the power supply at all phases externally. If the power is not disconnected at all phases an electric shock, product damage or malfunction may result.

When powering up or operating the module after performing installation or wiring work, always attach the terminal cover that came with the product. It may cause an electric shock if the terminal cover is not attached.

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[Wiring Precautions]

[Starting and Maintenance Precautions]

CAUTION

Be sure to ground the FG terminal to the class-3 or higher grounding. Otherwise there will be a danger of malfunctions.

Use applicable solderless terminals and tighten them with the specified torque. If any solderless spade terminal is used, it may be disconnected when the terminal screw comes loose, resulting in failure.

Perform correct wiring for the module according to the product's rated voltage and terminal arrangement. Connecting to a power supply different from rating or mis-wiring may cause fire and/or product failure.

Fix terminal screws securely within the specified torque range. Loose terminal screws may cause short circuit or malfunction. Overtightening can damage the screw and/or module, resulting in drop, short circuit, or malfunction.

Make sure foreign objects do not get inside the module, such as dirt and wire chips. It may cause fire, product failure or malfunction.

Be sure to fix the wires or cables that are connected to the module in place, either by running them through a duct or by using clamps. If the cables are not fixed in one of these ways, dispersion, movement, or careless pulling of the cables may cause damage to the module or malfunction due to cable contact faults.

Do not install the control lines together with the communication cables, or bring them close to each other. Failure to do so may cause malfunctions due to noise.

When disconnecting a communication or power supply cable from the module, do not pull on the cable itself. Disconnect cables fitted with connectors by holding and pulling the cable connector. Disconnect cables not fitted with a connector by removing the screws from the part connected to the module. Pulling on a cable that is connected to the module can cause damage to the module or cable, or malfunction due to cable connection faults.

WARNING

Do not touch the terminals when the power is on. It may cause an electric shock or malfunction.

Perform cleaning the module after turning off the all external power supply for sure. If you do not switch off the external power supply, it will cause electric shock.

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[Starting and Maintenance Precautions]

[Disposal Precautions]

CAUTION

Never try to disassemble or modify module. It may cause product failure, malfunction, fire or cause injury.

Do not drop or apply strong shock to the module case. Failure to do so may damage the module.

Make sure to switch all phases of the external power supply off before installing or removing the module to/from the panel. If you do not switch off the external power supply, it will cause failure or malfunction of the module.

Always set the setting pins for pulse and external input voltage after externally shutting down all phases of the power supply. Failure to shut down all phases of the power supply may cause a failure or malfunction of the module.

Do not install/remove the terminal block more than 50 times after the first use of the product. (IEC 61131-2 compliant)

CAUTION

When disposing of the product, treat it as industrial waste.

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CONDITIONS OF USE FOR THE PRODUCT

(1) Mitsubishi programmable controller ("the PRODUCT") shall be used in conditions; i) where any problem, fault or failure occurring in the PRODUCT, if any, shall not lead to any major or serious accident; and ii) where the backup and fail-safe function are systematically or automatically provided outside of the PRODUCT for the case of any problem, fault or failure occurring in the PRODUCT.

(2) The PRODUCT has been designed and manufactured for the purpose of being used in general industries. MITSUBISHI SHALL HAVE NO RESPONSIBILITY OR LIABILITY (INCLUDING, BUT NOT LIMITED TO ANY AND ALL RESPONSIBILITY OR LIABILITY BASED ON CONTRACT, WARRANTY, TORT, PRODUCT LIABILITY) FOR ANY INJURY OR DEATH TO PERSONS OR LOSS OR DAMAGE TO PROPERTY CAUSED BY the PRODUCT THAT ARE OPERATED OR USED IN APPLICATION NOT INTENDED OR EXCLUDED BY INSTRUCTIONS, PRECAUTIONS, OR WARNING CONTAINED IN MITSUBISHI'S USER, INSTRUCTION AND/OR SAFETY MANUALS, TECHNICAL BULLETINS AND GUIDELINES FOR the PRODUCT. ("Prohibited Application") Prohibited Applications include, but not limited to, the use of the PRODUCT in;

Nuclear Power Plants and any other power plants operated by Power companies, and/or any other cases in which the public could be affected if any problem or fault occurs in the PRODUCT.

Railway companies or Public service purposes, and/or any other cases in which establishment of a special quality assurance system is required by the Purchaser or End User.

Aircraft or Aerospace, Medical applications, Train equipment, transport equipment such as Elevator and Escalator, Incineration and Fuel devices, Vehicles, Manned transportation, Equipment for Recreation and Amusement, and Safety devices, handling of Nuclear or Hazardous Materials or Chemicals, Mining and Drilling, and/or other applications where there is a significant risk of injury to the public or property.

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Notwithstanding the above, restrictions Mitsubishi may in its sole discretion, authorize use of the PRODUCT in one or more of the Prohibited Applications, provided that the usage of the PRODUCT is limited only for the specific applications agreed to by Mitsubishi and provided further that no special quality assurance or fail-safe, redundant or other safety features which exceed the general specifications of the PRODUCTs are required. For details, please contact the Mitsubishi representative in your region.

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REVISIONS *The manual number is given on the bottom right of the cover.

Japanese Manual Version IB-68910-G

1997 MITSUBISHI ELECTRIC CORPORATION

Print date *Manual number Revision

October 1997 IB(NA)-66822-A First edition

November 1998 IB(NA)-66822-B Full revision

July 2005 IB(NA)-66822-C

SAFETY PRECAUTIONS

September 2006 IB(NA)-66822-D

SAFETY PRECAUTIONS

December 2011 IB(NA)-66822-E

SAFETY PRECAUTIONS, MANUALS, Chapter 1, 2, Section 2.1, 2.2, 2.3, 2.4, Chapter 3, Section 4.1, 4.2, Chapter 5, Section 5.3, 5.4, 5.5

SAFETY PRECAUTIONS (Chinese), CONDITIONS OF USE FOR THE PRODUCT

April 2015 IB(NA)-66822-F

Section 2.1, 2.2, 2.3, 2.4, Chapter 3, Section 4.1, 5.3

June 2018 IB(NA)-66822-G The standard name (standard number) for the Chinese standardized law is added.

This manual confers no industrial property rights or any rights of any other kind, nor does it confer any patent licenses. Mitsubishi Electric Corporation cannot be held responsible for any problems involving industrial property rights which may occur as a result of using the contents noted in this manual.

Partial correction

Partial correction

Partial correction

Addition

Partial correction

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CONTENTS

1. OVERVIEW ....................................................................................................1

2. SPECIFICATION ............................................................................................2

2.1 Performance Specifications for AJ65BT-D62........................................2

2.2 Performance Specifications for AJ65BT-D62D .....................................4

2.3 Performance Specifications for AJ65BT-D62D-S1 ...............................6

2.4 Interface Specifications for External Device Connections.....................8

3. PART IDENTIFICATION NOMENCLATURE AND SETTINGS.................... 12

4. LOADING AND INSTALLATION .................................................................. 17

4.1 Handling Precautions .......................................................................... 17

4.2 Installation Environment...................................................................... 18

5. WIRING ........................................................................................................ 19

5.1 Wiring Method to Each Module ........................................................... 19

5.2 Precautions When Wiring to the Pulse Generator .............................. 20

5.3 Example of Wiring for the Pulse Generator......................................... 22

5.4 Example of Wiring Between a Control Device and External Input Terminals (PRESET, F.START).......................................................... 25

5.5 Example of Wiring to the External Output Terminals (EQU1 to EQU2) ............................................................................................................ 26

6. EXTERNAL DIMENSIONS........................................................................... 27

7. Information for the Chinese Standardized Low ............................................ 27

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MANUAL

The manuals related to this product are listed below. Please place an order as needed.

COMPLIANCE WITH EMC AND LOW VOLTAGE DIRECTIVES

(1) Method of ensuring compliance To ensure that Mitsubishi programmable controllers maintain EMC and Low Voltage Directives when incorporated into other machinery or equipment, certain measures may be necessary. Please refer to one of the following manuals. User's manual for the CPU module or head module used Safety Guidelines (this manual is included with the CPU module,

base unit, or head module) The CE mark on the side of the programmable controller indicates compliance with EMC and Low Voltage Directives.

(2) Additional measures To ensure that this product maintains EMC and Low Voltage Directives, please refer to one of the manuals listed under (1).

User's Manual

Manual name Manual number

(Model code)

High-Speed Counter Module type AJ65BT-D62/AJ65BT-D62D/AJ65BT-D62D-S1 User's Manual

IB-66823 (13JL45)

Related Manuals

Manual name Manual number

(Model code)

CC-Link System Master/Local Module Type AJ61BT11/A1SJ61BT11 User's Manual

IB-66721 (13J872)

CC-Link System Master/Local Module Type AJ61QBT11/A1SJ61QBT11 User's Manual

IB-66722 (13J873)

CC-Link System Master/Local Module User's Manual SH-080394E

(13JR64)

MELSEC-L CC-Link System Master/Local Module Use's Manual SH-080895ENG

(13JZ41)

1. OVERVIEW

This manual describes specifications, handling, and wiring of the AJ65BT-D62/AJ65BT-D62D/AJ65BT-D62D-S1 high-speed counter modules (hereafter abbreviated as high-speed counter module) to be used in a CC-Link system.

After unpacking the product you purchased, check to see that the following equipment is included.

There are three types of high-speed counter module, as indicated below:

Product name Quantity

High-speed counter module 1

Item AJ65BT-D62 AJ65BT-D62D AJ65BT-D62D-S1

Type DC input sink output type

Differential input sink output type

External input

Preset

5/12/24VDC, 2 to 5mA

Differential input

Function start 5/12/24VDC

2 to 5mA

Maximum counting speed Maximum 200kPPS

Maximum 400kPPS

CC-Link station type Remote device station

Signal level 24-bit binary (0 to 16777215)

Counting switching 200k/10k Phase 1: 400k Phase 2: 300k

/10k

1

2. SPECIFICATION

Specifications for the high-speed counter module are given below. For general specifications, refer to the user's manual.

2.1 Performance Specifications for AJ65BT-D62

Item Specification

Setting switch for counting speed switching HIGH side LOW side

Number of channels 2 channels

Count input signal

Phase 1 phase input, 2 phase input

Signal level (A, B)

5VDC 12VDC 24VDC

2 to 5mA

Counter

Counting speed (maximum)*1

1 phase input 200kPPS 10kPPS

2 phase input 200kPPS 7kPPS

Signal level 24-bit binary 0 to 16777215

Model UP/DOWN preset counter and ring counter

functions

Smallest count pulse width

Coincidence output

Comparison range 24-bit binary

Comparison result Set value < Count value Set value = Count value Set value > Count value

External input

Preset 5/12/24VDC, 2 to 5mA

Function start OFF ON: 0.5ms or less ON OFF: 3ms or lessResponse time

External output

Coincidence output 2A/common

Response time 0.1ms or less

CC-Link station type Remote device station

Number of occupied stations 4 stations

Connection cable CC-Link dedicated cable

Dielectric withstand voltage 1 minute at 500V AC between batch of DC external terminals and ground

Adjust rise/fall time of input

to 2s or less. Duty ratio:

50% (1, 2 phase input)

5 s

2.5 s2.5 s

(2 phase

input)

(1 phase

input)

100 s 142 s

s 71

s 71

s 50

s 50

2

*1 Counting speed is affected by the duration of rise and fall periods. The speeds that can be counted are indicated in the table below. Take note that the count may become incorrect when a pulse with a large rise or fall period is counted.

Insulation resistance 10M or more on an insulation resistance tester at 500V DC between batch of DC external terminals and ground

Noise durability Based on a noise simulator with 500Vp-p noise voltage, 1s noise width and 25-60Hz noise frequency

Connected terminal block 27 terminal blocks (seven M3.5 screws)

Applicable wire size 0.75 to 2.00mm2

Applicable crimp contact RAV1.25-3, RAV2-3.5 (JIS C 2805 compliant)

Module installation screws M40.7mm(0.03in.)16mm(0.63in.) or larger screws (tightening torque range 0.78 to 1.18Nm) Can also be mounted using a DIN rail

Applicable DIN rail TH35-7.5Fe, TH35-7.5Al, TH35-15Fe

(JIS C 2812 compliant)

External power supply 18 to 28.8VDC

Current consumption: 70mA (for 24VDC)

Allowable momentary power failure period 1ms

Weight 0.41kg

Counting speed setting switch

HIGH LOW

Rise/fall period 1 phase

input 2 phase

input 1 phase

input 2 phase

input

t = 2s or less 200kPPS 200kPPS 10kPPS 7kPPS

t = 25s or less 10kPPS 10kPPS 1kPPS 700PPS

t = 500s - - 500PPS 250PPS

Item Specification

tt

3

2.2 Performance Specifications for AJ65BT-D62D

Item Specification

Setting switch for counting speed switching HIGH side LOW side

Number of channels 2 channels

Count input signal

Phase 1 phase input, 2 phase input

Signal level (A, B)

EIA Standard RS-422-A Differential line driver level (AM26LS31 (manufactured by Texas Instrument Japan) or equivalent)

Counter

Counting speed (maximum)*1

1 phase input 400kPPS 10kPPS

2 phase input 300kPPS 7kPPS

Signal level 24-bit binary 0 to 16777215

Model UP/DOWN preset counter and ring counter

functions

Smallest count pulse width

Coincidence output

Comparison range 24-bit binary

Comparison result Set value < Count value Set value = Count value Set value > Count value

External input

Preset 5/12/24VDC, 2 to 5mA

Function start OFF ON: 0.5ms or less ON OFF: 3ms or lessResponse time

External output

Coincidence output 2A/common

Response time 0.1ms or less

CC-Link station type Remote device station

Number of occupied stations 4 stations

Connection cable CC-Link dedicated cable

Dielectric withstand voltage 1 minute at 500V AC between batch of DC external terminals and ground

Insulation resistance 10M or more across all DC external terminals and grounding terminal using a 500VDC insulation resistance tester

Adjust rise/fall time of input

to 2s or less. Duty ratio:

50% (2 phase

input)

(1 phase

input)

3.3 s2.5 s

1.65

s s 1.25

s 1.65

s 1.25

(2 phase

input)

(1 phase

input)

s 71

142 s100 s

s 71

s 50

s 50

4

*1 Counting speed is affected by the duration of rise and fall periods. The speeds that can be counted are indicated in the table below. Take note that the count may become incorrect when a pulse with a large rise or fall period is counted.

Noise durability Based on a noise simulator with 500Vp-p noise voltage, 1s noise width and 25-60Hz noise frequency

Connected terminal block 27 terminal blocks (seven M3.5 screws)

Applicable wire size 0.75 to 2.00mm2

Applicable crimp contact RAV1.25-3, RAV2-3.5 (JIS C 2805 compliant)

Module installation screws

M40.7mm(0.03in.)16mm(0.63in.) or larger screws (tightening torque range 0.78 to 1.18Nm) Can also be mounted using a DIN rail

Applicable DIN rail TH35-7.5Fe, TH35-7.5Al, TH35-15Fe

(JIS C 2812 compliant)

External power supply 18 to 28.8VDC

Current consumption: 100mA (for 24VDC)

Allowable momentary power failure period 1ms

Weight 0.42kg

Counting speed setting switch

HIGH LOW

Rise/fall period 1 phase

input 2 phase

input 1 phase

input 2 phase

input

t = 0.1s or less 400kPPS 300kPPS - -

t = 1.25s or less 200kPPS 200kPPS 10kPPS 7kPPS

t = 12.5s or less 20kPPS 20kPPS 1kPPS 700PPS

t = 250s or less - - 500PPS 250PPS

Item Specification

tt

5

2.3 Performance Specifications for AJ65BT-D62D-S1

Item Specification

Setting switch for counting speed switching HIGH side LOW side

Number of channels 2 channels

Count input signal

Phase 1 phase input, 2 phase input

Signal level (A, B)

EIA Standard RS-422-A Differential line driver level (AM26LS31 (manufactured by Texas Instrument Japan) or equivalent)

Counter

Counting speed (maximum)*1

1 phase input 400kPPS 10kPPS

2 phase input 300kPPS 7kPPS

Signal level 24-bit binary 0 to 16777215

Model UP/DOWN preset counter and ring counter

functions

Smallest count pulse width

Coincidence output

Comparison range 24-bit binary

Comparison result Set value < Count value Set value = Count value Set value > Count value

External input

Preset

EIA Standard RS-422-A differential type line driver level

{equivalent to AM26LS31 (Japan Texas Instruments make)}

Function start 5/12/24VDC, 2 to 5mA

Response time OFF ON: 0.5ms or less ON OFF: 3ms or less

External output

Coincidence output 2A/common

Response time 0.1ms or less

CC-Link station type Remote device station

Number of occupied stations 4 stations

Connection cable CC-Link dedicated cable

Dielectric withstand voltage 1 minute at 500V AC between batch of DC external terminals and ground

Adjust rise/fall time of input

to 2s or less. Duty ratio:

50% (2 phase

input)

(1 phase

input)

3.3 s

s 1.65

s 1.65

2.5 s

s 1.25

s 1.25

(2 phase

input)

(1 phase

input)

142 s

7171

100 s

5050 s s s s

6

*1 Counting speed is affected by the duration of rise and fall periods. The speeds that can be counted are indicated in the table below. Take note that the count may become incorrect when a pulse with a large rise or fall period is counted.

Insulation resistance 10M or more across all DC external terminals and grounding terminal using a 500VDC insulation resistance tester

Noise durability Based on a noise simulator with 500Vp-p noise voltage, 1s noise width and 25-60Hz noise frequency

Connected terminal block 27 terminal blocks (seven M3.5 screws)

Applicable wire size 0.75 to 2.00mm2

Applicable crimp contact RAV1.25-3, RAV2-3.5 (JIS C 2805 compliant)

Module installation screws

M40.7mm(0.03in.)16mm(0.63in.) or larger screws (tightening torque range 0.78 to 1.18Nm) Can also be mounted using a DIN rail

Applicable DIN rail TH35-7.5Fe, TH35-7.5Al, TH35-15Fe

(JIS C 2812 compliant)

External power supply 18 to 28.8VDC

Current consumption: 120mA (for 24 VDC)

Allowable momentary power failure period 1ms

Weight 0.42kg

Counting speed setting switch

HIGH LOW

Rise/fall period 1 phase

input 2 phase

input 1 phase

input 2 phase

input

t = 0.1s or less 400kPPS 300kPPS - -

t = 1.25s or less 200kPPS 200kPPS 10kPPS 7kPPS

t = 12.5s or less 20kPPS 20kPPS 1kPPS 700PPS

t = 250s or less - - 500PPS 250PPS

Item Specification

tt

7

2.4 Interface Specifications for External Device Connections

The table below indicates the external device interfaces for the AJ65BT- D62, AJ65BT-D62D and AJ65BT-D62D-S1 high-speed counter modules.

(1) External device interfaces for AJ65BT-D62

I/O classify -cation

Internal Circuit Terminal number

*1 Signal Name Operation

Input (guaranteed

value)

Operating current

(guaranteed value)

Input

8 (15)

Phase A pulse input 24V

When ON 21.6 to 26.4V 2 to 5mA

When OFF 5V or less 0.1mA or less

Phase A pulse input 12V

When ON 10.8 to 13.2V 2 to 5mA

When OFF 4V or less 0.1mA or less

Phase A pulse input 5V

When ON 4.5 to 5.5V 2 to 5mA

When OFF 2V or less 0.1mA or less

9 (16)

Phase A pulse input COM

-

10 (17)

Phase B pulse input 24V

When ON 21.6 to 26.4V 2 to 5mA

When OFF 5V or less 0.1mA or less

Phase B pulse input 12V

When ON 10.8 to 13.2V 2 to 5mA

When OFF 4V or less 0.1mA or less

Phase B pulse input 5V

When ON 4.5 to 5.5V 2 to 5mA

When OFF 2V or less 0.1mA or less

11 (18)

Phase B pulse input COM

-

12 (19)

Preset input 24V

When ON 21.6 to 26.4V 2 to 5mA

When OFF 5V or less 0.1mA or less

Preset input 12V

When ON 10.8 to 13.2V 2 to 5mA

When OFF 4V or less 0.1mA or less

Preset input 5V

When ON 4.5 to 5.5V 2 to 5mA

When OFF 2V or less 0.1mA or less

13 (20)

COM Response

time OFFON

0.5ms or less ONOFF

3ms or less

14 (21)

Function start input 24V

When ON 21.6 to 26.4V 2 to 5mA

When OFF 5V or less 0.1mA or less

Function start input 12V

When ON 10.8 to 13.2V 2 to 5mA

When OFF 4V or less 0.1mA or less

Function start input 5V

When ON 4.5 to 5.5V 2 to 5mA

When OFF 2V or less 0.1mA or less

- - Response

time OFFON

0.5ms or less ONOFF

3ms or less

1/3W

1/3W

1/3W

Pulse input

voltage setting pin

For 5V

For 12V

For 24V

510

4.7k

4.7k

1/3W

1/3W

1/3W

Pulse input

voltage setting pin

For 5V

For 12V

For 24V

510

4.7k

4.7k

1/3W

1/3W

1/3W

510

External input voltage setting pin

For 5V

For 12V

For 24V

For 5V

For 12V

For 24V

4.7k

4.7k

1/3W

1/3W

1/3W

510

4.7k

4.7k

External

input

voltage

setting pin

8

*1 Figure inside ( ) indicates the terminal number of channel 2.

Output

22 (24)

EQU1 Operating voltage :10.2 to 30V Rated current :0.5 A/point Maximum inrush current: 4A 10 ms Maximum voltage drop at ON: 1.5V Response time: OFFON 0.1 ms or less ONOFF 0.1 ms or less

23 (25)

EQU2

26 12/24V Input voltage: 10.2 to 30V Current consumption: 8mA (TYP 24VDC)27 0V

I/O classify -cation

Internal Circuit Terminal number

*1 Signal Name Operation

Input (guaranteed

value)

Operating current

(guaranteed value)

9

(2) External device interfaces for AJ65BT-D62D

*1 Figure inside ( ) indicates the terminal number of channel 2.

I/O classify -cation

Internal Circuit Terminal number

*1 Signal Name Operation

Input (guaranteed

value)

Operating current

(guaranteed value)

Input

8 (15)

Phase A pulse input

EIA Standard RS-422-A line receiver (AM26C32 (manufactured by Texas Instruments Japan Limited.) or equivalent) The specifications of line receiver are as follows: VIT+ differential input ON voltage (H level

threshold voltage): 0.1V VIT- differential input OFF voltage (L level

threshold voltage): -0.1V Vhys hysteresis voltage (VIT+ - VIT-):

60mV (A current type line driver cannot be used.)

9 (16)

Phase A pulse input

10 (17)

Phase B pulse input

11 (18)

Phase B pulse input

12 (19)

Preset input 24V

When ON 21.6 to 26.4V 2 to 5mA

When OFF 5V or less 0.1mA or less

Preset input 12V

When ON 10.8 to 13.2V 2 to 5mA

When OFF 4V or less 0.1mA or less

Preset input 5V

When ON 4.5 to 5.5V 2 to 5mA

When OFF 2V or less 0.1mA or less

13 (20)

COM Response

time OFFON

0.5ms or less ONOFF

3ms or less

14 (21)

Function start input

24V

When ON 21.6 to 26.4V 2 to 5mA

When OFF 5V or less 0.1mA or less

Function start input

12V

When ON 10.8 to 13.2V 2 to 5mA

When OFF 4V or less 0.1mA or less

Function start input 5V

When ON 4.5 to 5.5V 2 to 5mA

When OFF 2V or less 0.1mA or less

- - Response

time OFFON

0.5ms or less ONOFF

3ms or less

Output

22 (24)

EQU1 Operating voltage: 10.2 to 30V Rated current: 0.5A/point Max. inrush current: 4A 10ms Max. voltage drop at ON: 1.5V Response time: OFFON 0.1ms or less ONOFF 0.1ms or less

23 (25)

EQU2

26 12/24V Input voltage: 10.2 to 30V Current consumption: 8mA (TYP 24VDC)27 0V

5V

5V

1/3W

1/3W

1/3W

510

External input voltage setting pin

For 5V

For 12V

For 24V

For 5V

For 12V

For 24V

4.7k

4.7k

1/3W

1/3W

1/3W

510

4.7k

4.7k

External

input

voltage

setting pin

10

(3) External device interfaces for AJ65BT-D62D-S1

*1 Figure inside ( ) indicates the terminal number of channel 2.

I/O classify -cation

Internal Circuit Terminal number

*1

Signal Name

Operation Input

(guaranteed value)

Operating current

(guaranteed value)

Input

8 (16)

Phase A pulse input

EIA Standard RS-422-A line receiver (AM26C32 (manufactured by Texas Instruments Japan Limited.) or equivalent) The specifications of line receiver are as follows: VIT+ differential input ON voltage (H level

threshold voltage): 0.1V VIT- differential input OFF voltage (L level

threshold voltage): -0.1V Vhys hysteresis voltage (VIT+ - VIT-):

60mV (A current type line driver cannot be used.)

9 (17)

Phase A pulse input

10 (18)

Phase B pulse input

11 (19)

Phase B pulse input

12 (20)

Preset input

13 (21)

Preset input

14 (22)

Function start input

24V

When ON 21.6 to 26.4V 2 to 5mA

When OFF 5V or less 0.1mA or less

Function start input

12V

When ON 10.8 to 13.2V 2 to 5mA

When OFF 4V or less 0.1mA or less

Function start input

5V

When ON 4.5 to 5.5V 2 to 5mA

When OFF 2V or less 0.1mA or less

15 (23)

COM Response

time OFFON

0.5ms or less ONOFF

3ms or less

Output

24 (25)

EQU1

Operating voltage: 10.2 to 30V Rated current: 0.5 A/point Maximum inrush current: 4A 10 ms Maximum voltage drop at ON: 1.5V Response time: OFFON 0.1 ms or less ONOFF 0.1 ms or less

26 12/24V Input voltage: 10.2 to 30V Current consumption: 8mA (TYP 24VDC)27 0V

5V

5V

5V

External input voltage setting pin

For 5V For 12V For 24V

1/3W

1/3W

1/3W

510 4.7k 4.7k

11

3. PART IDENTIFICATION NOMENCLATURE AND SETTINGS

This section shows the name of each part within the high-speed counter module and explains how to set each switch. (The illustration below indicates the AJ65BT-D62).

No. Name Description

1) Station number setting switch

Used to set the station number of the high-speed counter module between 1 and 61. (When shipped from the factory: 00)

2) Transmission baud rate setting switch

Used to set the transmission speed of the high-speed counter module. (For data link)

Setting number Transmission baud rate

0 156kbps (factory set value)

1 625kbps

2 2.5Mbps

3 5Mbps

4 10Mbps

Other than 0 to 4

Not used (When a number other than 0 to 4 is used, the L ERR. LED lights up and a communication error is generated.)

9)

8) 3)4)

5)

7) 6) 2) 1)

10

1

12

3) Counting speed setting switch

LOW side: With Phase 1 input, up to 10kPPS and with Phase 2, up to 7kPPS can be counted.

HIGH side: With Phase 1 input, up to 400(200)kPPS and with Phase 2, up to 300(200)kPPS can be counted. The figures in ( ) are for the AJ65BT-D62. (When shipped from the factory: set at HIGH side)

4) Ring counter setting switch

Set whether the ring counter function can be used. When ring counter used: ON side When ring counter not used: OFF side

(When shipped from the factory: set at OFF side)

5) Reset switch

Hardware reset Initializes the remote register for the high-speed counter module. By turning the switch on, the initial data processing request flag turns on.

6) LED display

PW Lit: power is on Unlit: power is off

RUN Lit: operating normally Unlit: 24V DC power supply is disconnected or WDT error

L RUN Lit: communication is normal Unlit: communication is disconnected (time over error)

SD SD: lit when data is being transmitted

RD RD: lit when data is being transmitted

L ERR.

On: Communication data error (CRC error)

Flashing at constant interval: Station number settings and baud rate settings are changed during power supply.

Flashing at non-constant interval:

Termination resistor is not provided or the unit or the dedicated cable for CC-Link is subject to noise.

Off: Normal communication

No. Name Description

13

7) LED display

A Lights up when voltage is being applied to the Phase A pulse input terminal.

B Lights up when voltage is being applied to the Phase B pulse input terminal.

DEC Lights up during subtraction.

PRE

Lights up stays lit when voltage is being applied to the PRESET terminal. Turns off when the external preset detection reset command rises.

F ST. Lights up when voltage is being applied to the F.START terminal.

EQU1 Lights up when coincidence output set value No.1 = counter value.

EQU2 Lights up when coincidence output set value No.2 = counter value. (This does not exist in the AJ65BT-D62D-S1 model.)

8) Terminal block

For AJ65BT-D62

Pin Number

Signal name Pin

Number Signal name

1 DA 15

CH2

A 2 DB 16

3 SG 17 B

4 SLD 18

5 24V 19 PRESET

6 F.G. 20 COM

7 24G 21 F.START

8

CH1

A 22

CH1 EQU1

9 23 EQU2

10 B

24 CH2

EQU1

11 25 EQU2

12 PRESET 26 12/24V

13 COM 27 COM

14 F.START

No. Name Description

14

8) Terminal block

For AJ65BT-D62D

Pin Number

Signal name Pin

Number Signal name

1 DA 15

CH2

A A

2 DB 16 A

3 SG 17 B

B

4 SLD 18 B

5 24V 19 PRESET

6 F.G. 20 COM

7 24G 21 F.START

8

CH1

A A 22

CH1 EQU1

9 A 23 EQU2

10 B

B 24 CH2

EQU1

11 B 25 EQU2

12 PRESET 26 12/24V

13 COM 27 COM

14 F.START

For AJ65BT-D62D-S1

Pin Number

Signal name Pin

Number Signal name

1 DA 16

CH2

A A

2 DB 17 A

3 SG 18 B

B

4 SLD 19 B

5 24V 20 PRESET

6 F.G. 21 PRESET

7 24G 22 F.START

8

CH1

A A 23

9 A 24 CH1 EQU1

10 B

B 25 CH2 EQU1

11 B 26 12/24V

12 PRESET 27 COM

13 PRESET

14 F.START

15

No. Name Description

15

9) Pulse/external input voltage setting pin

This is the same for CH2.

No. Name Description

(When a jumper is connected to 24V)

(When a jumper is connected to 12V)

(When a jumper is connected to 5V)

Circuit board

Jumper

AJ65BT-D62

AJ65BT-D62D

AJ65BT-D62D-S1

16

4. LOADING AND INSTALLATION

4.1 Handling Precautions

(1) Do not drop or apply strong shock to the module case.

(2) Do not remove the module printed circuit board from the case. This will cause a breakdown.

(3) Be careful not to let foreign matters such as fillings or wire chips get inside the module. If these do get inside, remove them.

(4) Tighten the module installation screws within the following tightening torque range.

(5) When using a DIN rail adapter, take note of the following points when mounting the DIN rail.

(a) Applicable DIN rail type (JIS C 2812 compliant) TH-35-7.5Fe TH-35-7.5Al TH-35-15Fe

(b) Screw spacing when mounting the DIN rail When mounting the DIN rail, tighten the screws at a pitch of 200mm (7.84in.) or less.

Screw Tightening Torque Range

Module installation screws (M4 screw)

0.78 to 1.18Nm

Terminal block terminal screws (M3.5 screw)

0.59 to 0.88Nm

Module installation screws (M4 screw)

0.78 to 1.18Nm

17

4.2 Installation Environment

Do not install the A series programmable controller in the following environment.

(1) Where the ambient temperature exceeds the 0 to 55C range.

(2) Where the ambient humidity exceeds the 10 to 90% RH range.

(3) Where condensation is produced by sudden temperature changes.

(4) Where corrosive or combustible gas is present.

(5) Where dust, iron powder and other conductive powder, oil mist, salt, or organic solvents are prevalent.

(6) In direct sunlight.

(7) Where a strong electric or magnetic field is generated.

(8) Where vibration and shock may be transmitted directly to the module.

18

5. WIRING

This section explains the wiring for the high-speed counter module.

5.1 Wiring Method to Each Module

The following diagram shows the wiring of the master module, remote module and high-speed counter module with dedicated cable for CC- Link.

Point

Always connect the "terminal resistors" provided with the master module to the modules at both ends of data link. (Connect between DA and DB)

DA

DB

DG

SLD

FG

DA

DB

DG

SLD

FG

DA

DB

DG

SLD

FG

Master module

Terminal

resistor

Terminal

resistor

Remote moduleHigh-speed counter module

(Blue) (Blue) (Blue) (Blue)

CC-Link

dedicated cable

CC-Link

dedicated cable

(Yellow)

(White)

(Yellow)

(White)

(Yellow)

(White)

(Yellow)

(White)

19

5.2 Precautions When Wiring to the Pulse Generator

(1) Implement the following types of noise measures for high-speed pulse input.

(a) Always use a twisted shielded wire and perform class 3 grounding.

(b) Do not run the twisted wire parallel to the power cord or I/O line with a lot of noise. Secure a distance of 150mm (5.91in.) or more and run the cable for the shortest distance possible.

(2) In the case of Phase 1 input, always wire to the Phase A side.

(3) The high-speed counter module counts up when a pulse-state noise is input, resulting in a count error.

(4) Wiring for noise measure is indicated below.

*1 When using metal piping, avoid intermingling solenoid valves and inductive loads in the same piping. Also, if an isolation distance from a strong power line such as duct wiring cannot be secured, use a CVVS or other shielded cable for the strong power line.

*2

*1

Inverter

High- speed counter module

For a strong power device

such as an inverter, leave a

distance of 150mm (5.91in.)

or more from the I/O line

(Also be careful of the

wiring inside the panel.)

Encoder

Carrier

Joint box

EWV

AC motor

Terminal

block Terminal block

20

*2 Make the distance from the encoder to the joint box short. When there is long distance from the high-speed counter module to the encoder, voltage drops will occur. Therefore, use a measuring device such as a tester on the joint box terminal block to check whether the voltage while the encoder is operating and at a standstill is within the rated voltage for the encoder. If the drop in voltage is large, make the cable size thicker or use a 24V DC type encoder with small current consumption.

Grounding for the twisted, shielded cable is done on the encoder side (in the joint box). (The following is an example of a connection for a 24V sink load.)

To the high-speed

counter module

The shielded cable for the encoder and that for the twisted cable

are connected inside the joint box. If the shielded cable for the

encoder is not grounded inside the encoder, then perform

grounding inside the joint box as shown by the dotted line.

To B To A

To the encoder

E

0V

+24V

E 24V

B

A

Current for the encoder

21

5.3 Example of Wiring for the Pulse Generator

(1) Example of wiring to an open collector output type pulse generator (24V DC)

*Set the pulse input voltage setting pin to the side.

Point

The wiring between the AJ65BT-D62 and the encoder should be separate from the power supply line and signal line. An example is shown below.

An example of wiring to be avoided.

AJ65BT-D62

1/3W

1/3W

1/3W

1/3W

1/3W

1/3W

E

OUT

OUT

Shield

A

A

B

B

E Shield

Pulse generator

External

power supply

24VDC

0V 0V

510

510

4.7k

4.7k

4.7k

4.7k

Shielded twisted

pair cable

Shielded twisted

pair cable

24V

24V

24V

Pulse input voltage setting pin*

Pulse input voltage setting pin*

Encoder

External

power

supply

A

A

+

-

OUT

0V

E

AJ65BT-D62

24V

Encoder

External

power

supply

+

-

OUT

0V

E

AJ65BT-D62

24V

A

A

22

(2) Example of wiring to a voltage output type pulse generator (5V DC)

*Set the pulse input voltage setting pin to the side.

(3) Example of wiring to the pulse generator for a line driver (AM26LS31 or equivalent)

AJ65BT-D62

1/3W

1/3W

1/3W

E

GND

OUT

GND

OUT

E

Pulse generator

External

power

supply 0V

0V 5VDC

5VDC

1/3W

1/3W

1/3W

510

4.7k

4.7k

510

4.7k

4.7k

Shielded twisted

pair cable

Shielded twisted

pair cable

A

A

B

B

Pulse input voltage setting pin*

Pulse input voltage setting pin*

A

Pulse generator

External power supply

VCC GND GND

VCC

B

E

E

A

B

Shielded twisted pair cable

Shielded twisted pair cable

AJ65BT-D62D

A

B

A

B

23

PRESET 14050

Z

ZPRESET

E

Shielded twisted

pair cable

14050 B

B

A

A

B

B

A

A

VCC

GND

E

E

Shielded twisted

pair cable

GND

VCC External power supply

Pulse generator

Shielded twisted

pair cable

AJ65BT-D62D-S1

24

5.4 Example of Wiring Between a Control Device and External Input Terminals (PRESET, F.START)

(1) When the control device (sink load type) is 12V

*Set the external input voltage setting pin to the side.

(2) When the control device (source load type) is 5V

* Set the external input voltage setting pin to the side.

CAUTION

Set the pulse/external input voltage setting pin correctly after confirming the rated voltage for the external power supply. If there is a fault in the wiring (setting mistake), fire or breakdown can be caused.

Always set the pulse/external input voltage setting pin after shutting down all phases of the power supply externally. If all phases are not shut down, this will cause a breakdown of the module or an error in operation.

Make sure the insertion direction of the jumper for the pulse/ external-input voltage setting pin is correct. Incorrect insertion direction may cause the module to breakdown.

E

Controller

PRESET or F.START

COM

1/3W

1/3W

1/3W

AJ65BT-D62, AJ65BT-D62D, AJ65BT-D62D-S1

510

4.7k

4.7k

12VDC

Shielded twisted

pair cable

Internal circuit is set to PRESET.

AJ65BT-D62D-S1 has F.START only.

External input voltage setting pin*

Controller PRESET or F.START

AJ65BT-D62, AJ65BT-D62D, AJ65BT-D62D-S1

Internal circuit is set to PRESET. AJ65BT-D62D-S1 has F.START only.

5VDC Shielded twisted

pair cable

External input voltage setting pin*

ECOM

510 1/3W

1/3W

1/3W

4.7k 4.7k

JumperJumper

25

5.5 Example of Wiring to the External Output Terminals (EQU1 to EQU2)

When using an EQU terminal, an external power supply in the range of 10.2V DC to 30V DC is needed to operate the internal photocoupler. Run the wires as shown below.

(1) AJ65BT-D62, AJ65BT-D62D

(2) AJ65BT-D62D-S1

Point

Even when not using an EQU terminal, wire the 12/24V terminal (pin number: 26) and the COM terminal (pin number: 27) to an external power supply. If they are not wired, SW0088 to SW008B (fuse blown status) of the master module would be on.

AJ65BT-D62, AJ65BT-D62D

EQU1

EQU2

12/24V

COM 10.2V to 30V

Load

Load

AJ65BT-D62D-S1

EQU1

12/24V

COM 10.2V to 30V

Load

26

6. EXTERNAL DIMENSIONS

(Unit: mm (in.))

7. Information for the Chinese Standardized Low

2- 4.5 mounting hole

6 3

( 2

.4 8

) 6

5 (

2 .5

6 )

5 6

( 2

.2 )

151.9 (5.98)

142.9 (5.63)

9 .5

( 0 .3

7 )

27

Memo

28

Memo

29

WARRANTY Mitsubishi will not be held liable for damage caused by factors found not to be the cause of Mitsubishi; machine damage or lost profits caused by faults in the Mitsubishi products; damage, secondary damage, accident compensation caused by special factors unpredictable by Mitsubishi; damages to products other than Mitsubishi products; and to other duties.

Specifications subject to change without notice.

HEAD OFFICE : TOKYO BUILDING, 2-7-3 MARUNOUCHI, CHIYODA-KU, TOKYO 100-8310, JAPAN NAGOYA WORKS : 1-14, YADA-MINAMI 5-CHOME, HIGASHI-KU, NAGOYA, JAPAN

When exported from Japan, this manual does not require application to the Ministry of Economy, Trade and Industry for service transaction permission.

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Turkey

Sales office/ Tel

Country/ Region

Sales office/ Tel

Country/ Region

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UAE

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South Africa

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China

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Taiwan

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Korea

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Thailand

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Vietnam

Czech Republic

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Australia MITS

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