Mitsubishi Electric AJ65VBTCU-68DAVN User manual

User's Manual
(Hardware)
Thank you for buying the programmable controller MELSEC Series
© 2003 MITSUBISHI ELECTRIC CORPORATION
Digital-Analog
Converter Module Type
AJ65VBTCU-68DAVN
Prior to use, please read both this manual and detailed manual
thoroughly and familiarize yourself with the product.
MODEL AJ65V-68DAN-U-HW
MODEL
CODE 13JP20
IB(NA)-0800252-H(2207)MEE

A-1
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.
These precautions apply only to this equipment.
Refer to the user's manual of the CPU module to use for a description of the
programmable controller system safety precautions.
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.
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

A-2
[Design Precautions]
[Installation Precautions]
WARNING
●Install a safety circuit external to the programmable controller that keeps the
entire system safe even when there are problems with the external power
supply or the programmable controller.
Otherwise, trouble could result from erroneous output or erroneous operation.
(1) The status of analog output changes depending on the setting of various
functions that control the analog output. Take sufficient caution when
setting for those functions.
For details of analog output status, refer to Section 3.4.1 "Combinations of
various functions" in the User's Manual.
(2) Normal output may not be obtained due to malfunctions of output elements
or the internal circuits.
So build an external monitoring circuit that will monitor any single outputs
that could cause serious trouble.
CAUTION
●Do not install the control lines or communication cables together with the main
circuit lines or power cables.
Keep a distance of 100mm (3.94 inches) or more between them.
Failure to do so may result in malfunction due to noise.
●At power ON/OFF, voltage or current may instantaneously be output from the
output terminal of this module. In such case, wait until the analog output
becomes stable to start controlling the external device.
CAUTION
●Use the programmable controller in an environment that meets the general
specifications in the detailed manual.
Failure to do so may result in electric shock, fire, malfunction, or damage to or
deterioration of the product.
●Securely fix the module with a DIN rail or CC-Link connector type metal
installation fitting.
Not doing so can cause a drop or malfunction.
●Do not directly touch any conductive part of the module.
Doing so can cause malfunction or failure of the module.

A-3
[Wiring Precautions]
CAUTION
●Shut off the external power supply for the system in all phases before wiring.
Failure to do so may result in damage to the product.
●Always ground the FG terminal to the protective ground conductor.
Not doing so can cause a malfunction.
●Check the rated voltage and pin layout before wiring to the module, and
connect the cables correctly.
Connecting a power supply with a different voltage rating or incorrect wiring
may cause a fire or failure.
●Do not insert the one-touch connector plug for I/O of the one-touch connector
type/connector type compact remote I/O unit into the one-touch connector for
analog I/O accidentally.
Doing so can cause the module to be damaged.
●Prevent foreign matter such as dust or wire chips from entering the module.
Such foreign matter can cause a fire, failure, or malfunction.
●Always fit a non-wired, one-touch connector plug to the open one-touch
connector for power supply and FG.
Not doing so can cause a failure or malfunction.
●Place the cables in a duct or clamp them.
If not, dangling cable may swing or inadvertently be pulled, resulting in
damage to the module or cables or malfunction due to poor contact.
●Do not install the control lines or communication cables together with the main
circuit lines or power cables.
Failure to do so may result in malfunction due to noise.
●When disconnecting the cable from the module, do not pull the cable by the
cable part.
Loosen the screws of connector before disconnecting the cable.
Failure to do so may result in damage to the module or cable or malfunction
due to poor contact.
●Smoke and fire may occur when an overcurrent flows intermittently for a long
period of time. To avoid this, configure a safety circuit, such as an external
fuse, to protect the product.

A-4
[Starting and Maintenance Precautions]
[Disposal Precautions]
CAUTION
●Do not touch any pin while power is on. Doing so will cause malfunction.
●Shut off the external power supply for the system in all phases before cleaning
the module.
Failure to do so may cause the module to fail or malfunction.
●Do not disassemble or modify the modules.
Doing so may cause failure, malfunction, injury, or a fire.
●Do not drop or apply strong shock to the module.
Doing so may damage the module.
●Shut off the external power supply for the system in all phases before
mounting or removing the module to or from the panel.
Failure to do so may cause the module to fail or malfunction.
●After the first use of the product, do not mount/remove the terminal block
to/from the module more than 50 times. (IEC 61131-2 compliant)
●Before handling the module, touch a grounded metal object to discharge the
static electricity from the human body.
Failure to do so may cause the module to fail or malfunction.
CAUTION
●When disposing of this product, treat it as industrial waste.

A-5
PRÉCAUTIONS DE SÉCURITÉ
(Lire ces précautions avant toute utilisation du produit.)
Avant d'utiliser ce produit, lire attentivement ce manuel ainsi que les manuels
auxquels il renvoie, et toujours considérer la sécurité comme de la plus haute
importance en manipulant le produit correctement.
Ces précautions ne concernent que cet équipement.
Dans le manuel de l'utilisateur du module CPU correspondant, voir l'exposé des
précautions de sécurité concernant le système de l'automate programmable.
Dans ce manuel, les précautions de sécurité sont classées en deux niveaux, à
savoir : " AVERTISSEMENT" et " ATTENTION"
Dans certaines circonstances, le non-respect d'une précaution de sécurité
introduite sous le titre " ATTENTION"peut avoir des conséquences graves.
Les précautions de ces deux niveaux doivent être observées dans leur intégralité
car elles ont trait à la sécurité des personnes et aussi du système.
Veiller à ce que les utilisateurs finaux lisent ce manuel qui doit être conservé
soigneusement à portée de main pour s'y référer autant que de besoin.
AVERTISSEMENT
Attire l'attention sur le fait qu'une négligence peut
créer une situation de danger avec risque de mort
ou de blessures graves.
Attire l'attention sur le fait qu'une négligence peut
créer une situation de danger avec risque de
blessures légères ou de gravité moyennes ou
risque de dégâts matériels.
ATTENTION

A-6
[Précautions lors de la conception]
AVERTISSEMENT
●Prévoir un circuit de sécurité extérieur à l'automate programmable permettant
de garantir la sécurité de l'ensemble du système même en cas de problème
avec l'alimentation externe ou avec l'automate programmable.
Faute de quoi, une sortie erronée ou une anomale de fonctionnement peuvent
être source de problèmes.
(1) L'état des sorties analogiques dépend du paramétrage de diverses
fonctions commandant les sortie analogiques. Le paramétrage de ces
fonctions doit fait attentivement.
Pour une présentation détaillée de l'état des sorties analogiques, voir
"Combinaison des diverses fonctions" en section 3.4.1 du manuel de
l'utilisateur du module correspondant.
(2) Le dysfonctionnement d'un organe de sortie ou d'un circuit interne peut
entraîner l'impossibilité d'obtenir des sorties normales.
On doit donc constituer un circuit de surveillance externe pour le suivi
individuel de toute sortie qui pourrait être à l'origine d'accidents ou
d'incidents graves.
ATTENTION
●Ne pas entremêler les lignes de commandes ou câbles de communication
avec les lignes des circuits principaux ou les câbles d'alimentation.
Les installer en maintenant entre eux une distance minimum de 100mm (3,94
pouces).
Faute de quoi, il y a risque de dysfonctionnement par un bruit.
●À la mise sous/hors tension, il peut y avoir instantanément présence d'une
tension ou d'un courant aux bornes de sortie de ce module. Dans ce cas, ne
faire démarrer la régulation du dispositif externe qu'après la stabilisation des
sorties analogiques.

A-7
[Précautions d'installation]
ATTENTION
●Chaque produit doit être utilisé dans un environnement conforme aux
"spécifications générales" exposées dans la documentation
détaillée.L'utilisation de l'automate programmable hors des conditions
prévues dans les spécifications générales peut être à l'origine d'un choc
électrique, d'un départ de feu ou d'un dysfonctionnement, ou peut
endommager ou détériorer le produit.
●Fixer fermement le module avec un rail DIN ou une ferrure de type connecteur
CC-Link.
Faute de quoi, il y a risque de chute et de dysfonctionnements.
●Éviter tout contact direct avec les parties conductrices du module.
Une manipulation incorrecte peut être à l'origine de dysfonctionnements ou de
pannes du module.

A-8
[Pécautions de câblage]
ATTENTION
●Couper l'alimentation externe du système sur toutes les phases avant de
commencer à câbler.
Faute quoi, le produit risquerait d'être endommagé.
●Toujours mettre à la masse la borne FG sur le conducteur de protection de
terre.
Faute de quoi, il y a risque de dysfonctionnement.
●Vérifier la tension nominale et l'affectation des broches avant le câblage du
module, et raccorder les câbles correctement.
Le raccordement d'une alimentation d'une tension autre que la tension
nominale ou une erreur de câblage peut être à l'origine d'un départ de feu ou
d'une panne.
●Veiller à ne pas tenter d'introduire par erreur une fiche de connecteur
instantané d'entrée/sortie prévue pour l'unité d'entrée sortie/sortie distante de
type compact dans une prise d'entrée/sortie analogique de type à connecteur
instantané.
Cela pourrait endommager le module.
●Veiller à ne pas laisser la poussière, les copeaux métalliques ou d'autres
corps étrangers pénétrer dans le module.
De telles corps étrangers peuvent être à l'origine d'un départ de feu, d'une
panne ou d'un dysfonctionnement.
●Toujours mettre en place une fiche de connecteur instantané non câblée sur
chaque connecteur instantané d'alimentation ou FG qui reste ouvert.
Faute de quoi, il y q risque de panne ou de dysfonctionnement.
●Les câbles doivent être placés dans un conduit de câbles ou doivent être
attachés. Faute de quoi, le ballottement ou le déplacement des câbles
pourrait endommager le module ou les câbles et être à l'origine de
dysfonctionnements par mauvais contact.
●Ne pas entremêler les lignes de commandes ou câbles de communication
avec les lignes des circuits principaux ou les câbles d'alimentation.
Faute de quoi, il y a risque de dysfonctionnement par un bruit.
●Pour débrancher le câble du module, ne tirer directement sur le câble
proprement dit.
Desserrer les vis du connecteur avant de débrancher le câble.
Faute de quoi, il y a risque d'endommagement du module ou du câble ou un
mauvais contact pourrait être à l'origine de dysfonctionnements.
●Des surtensions intermittentes qui se prolongent dans le temps peuvent être à
l'origine d'un dégagement de fumée et d'un départ de feu. Pour éviter cela,
prévoir un circuit de sécurité, avec fusible externe par exemple, pour protéger
le produit.

A-9
[Précautions de démarrage et de maintenance]
[Précautions de mise au rebut]
ATTENTION
●Ne pas toucher à la broche quand l'appareil est sous tension. Cela pourrait
être à l'origine de dysfonctionnements.
●Avant de nettoyer le module, couper l'alimentation externe du système sur
toutes les phases.
Le non-respect de cette précaution peut être à l'origine de pannes ou de
dysfonctionnements du module.
●Ne pas démonter ni modifier les modules.
Cela pourrait entraîner des pannes ou dysfonctionnements et être à l'origine
de blessures ou de départs de feu.
●Ne pas faire tomber le module et ne pas le soumettre à des chocs.
Cela risquerait d'endommager le module.
●Avant d'installer ou retirer le module du tableau, couper l'alimentation externe
du système sur toutes les phases.
Le non-respect de cette précaution peut être à l'origine de pannes ou de
dysfonctionnements du module.
●Après la première utilisation du produit, le nombre maximum admissible
d'opérations de pose/retrait du bornier sur le module est de 50. (selon IEC
61131-2)
●Avant de manipuler un module, se débarrasser de la charge électrostatique
qu'accumule le corps humain en touchant un objet métallique raccordé à la
terre.
Le non-respect de cette précaution peut être à l'origine de pannes ou de
dysfonctionnements du module.
ATTENTION
●Lors de sa mise au rebut, ce produit doit être traité comme un déchet
industriel.

A-10
CONDITIONS OF USE FOR THE PRODUCT
(1) MELSEC 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 ELECTRIC 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 ELECTRIC USER'S, 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.
Notwithstanding the above restrictions, Mitsubishi Electric 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 Electric 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 Electric representative
in your region.
(3) Mitsubishi Electric shall have no responsibility or liability for any problems involving
programmable controller trouble and system trouble caused by DoS attacks, unauthorized
access, computer viruses, and other cyberattacks.

A-11
REVISIONS
*The manual number is given on the bottom right of the cover.
© 2003 MITSUBISHI ELECTRIC CORPORATION
Print date *Manual number Revision
Mar., 2003 IB(NA)-0800252-A First edition
Jul., 2005 IB(NA)-0800252-B
SAFETY PRECAUTIONS
Dec., 2006 IB(NA)-0800252-C
Chapter 3, Chapter 8
Dec., 2010 IB(NA)-0800252-D
CONDITIONS OF USE THE PRODUCT
SAFETY PRECAUTIONS,
About Manuals, Section 2.1, Chapter 3,
Section 5.2, 6.2, Chapter 7
Dec., 2011 IB(NA)-0800252-E
SAFETY PRECAUTIONS (Chinese)
Jun., 2012 IB(NA)-0800252-F
Section 5.1
Dec., 2016 IB(NA)-0800252-G
SAFETY PRECAUTIONS(French)
SAFETY PRECAUTIONS, Section 2.1, 2.2,
Chapter 3, Section 5.1, 5.2, 6.1, 6.2, Chapter 8
Jul., 2022 IB(NA)-0800252-H
Section 2.1
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
Addition
Partial correction
Addition
Partial correction
Addition
Partial correction
Partial correction

A-12
CONTENTS
1. OVERVIEW .................................................................................................... 1
2. SPECIFICATION ............................................................................................ 1
2.1 Performance specifications ................................................................... 1
3. NAMES AND SETTING OF PARTS............................................................... 4
4. LOADING AND INSTALLATION .................................................................... 8
4.1 Precautions when handling ................................................................... 8
4.2 Installation environment ........................................................................ 8
5. DATA LINK CABLE WIRING .......................................................................... 9
5.1 Instructions for handling the CC-Link dedicated cables ........................ 9
5.2 Connection of the CC-Link dedicated cables ........................................ 9
6. WIRING ........................................................................................................ 13
6.1 Wiring precautions .............................................................................. 13
6.2 Module connection example ............................................................... 14
7. HOW TO WIRE THE ONE-TOUCH CONNECTOR PLUG .......................... 15
8. EXTERNAL DIMENSION DIAGRAM ........................................................... 17

A-13
MANUAL
The following manuals are also related to this product.
Order them if necessary.
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).
Detailed Manual
Manual name Manual number
(Model code)
Digital-Analog Converter Module type AJ65VBTCU-68DAVN User's
Manual
SH-080402E
(13JR66)
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)
MELSEC-Q CC-Link System Master/Local Module User's Manual SH-080394E
(13JR64)
MELSEC-L CC-Link System Master/Local Module User's Manual SH-080895ENG
(13JZ41)

1
1. OVERVIEW
This user's manual explains the specifications, names and setting of
parts, wiring and others of Type AJ65VBTCU-68DAVN digital-analog
converter module (hereafter abbreviated to the "AJ65VBTCU-68DAVN")
which is used as a remote device station of a CC-Link system.
Confirm if the following items are included in the package after
unpacking.
2. SPECIFICATION
2.1 Performance specifications
The performance specifications of the AJ65VBTCU-68DAVN are shown
below.
For general specifications, refer to detailed manual.
Item name Number of items
Digital-Analog Converter Module type AJ65VBTCU-68DAVN 1
Item AJ65VBTCU-68DAVN
Protection class IP1XB
Digital input 16-bit signed binary (-4096 to 4095)
Analog output -10 to 10VDC (external load resistance: 2kto 1M)
I/O characteristics, maximum
resolution, accuracy
(accuracy relative to
maximum value of analog
output value)
Maximum conversion speed 1ms/channel
Output short-circuit
protection Provided
Absolute maximum output ±12V
Digital
Input
Value
Analog Output
Range
Accuracy
Max.
Resolution
Ambient
temperature
0 to 55°C
Ambient
temperature
25±5°C
-4000 to
4000
-10 to 10V
±0.3%
(±30mV)
±0.2%
(±20mV) 2.5mV
User range
setting 1
(-10 to 10V)
0 to 4000
0 to 5V
±0.3%
(±15mV)
±0.2%
(±10mV)
1.25mV
1 to 5V
1.0mV
User range
setting 2
(0 to 5V)

2
Number of analog output
points 8 channels/module
CC-Link station type Remote device station
(Ver.1 remote device station, Ver.2 remote device station)
Number of occupied stations
Ver.1 remote device station (Ver.1 compatible slave station) setting:
3 stations (32 points for RX and RY, 12 points for RWr and RWw)
Ver.2 remote device station (Ver.2 compatible slave station) setting:
1 station (32 points for RX and RY, 16 points for RWr and RWw,
expanded cyclic settings: 4 times)
Communication cable
Câble de connexion
Ver.1.10 compatible CC-Link dedicated cable:
FANC-110SBH, FA-CBL200PSBH, CS-110
Câble dédié CC-Link compatible Ver1,10:
FANC-110SBH, FA-CBL200PSBH, CS-110
Isolation specifications
Noise durability By noise simulator of 500Vp-p noise voltage, 1µs noise width and 25 to 60Hz noise
frequency
External wiring system
Système de câblage externe
One-touch connector for communication [Transmission circuit]
(5 pins pressure welding type, the plug for the connector is sold separately)
One-touch connector for power supply and FG [Unit power supply and FG]
(5 pins pressure welding type, the plug for the connector is sold separately)
One-touch connector for analog I/O
(4 pins pressure welding type, the plug for the connector is sold separately)
<Option>
Online connector for communication : A6CON-LJ5P
Online connector for power supply : A6CON-PWJ5P
Connecteur instantané pour communication [circuit de transmission]
(Le connecteur 5-broches à déplacement d'isolant est vendu séparément)
Connecteur instantané pour alimentation et FG [Unité d'alimentation et FG]
(Le connecteur 5-broches à déplacement d'isolant est vendu séparément)
Connecteur instantané pour entrée/sortie analogique
(Le connecteur 4-broches à déplacement d'isolant est vendu séparément)
<Option>
Connecteur en ligne pour communication : A6CON-LJ5P
Connecteur en ligne pour alimentation : A6CON-PWJ5P
Item AJ65VBTCU-68DAVN
Specific isolated area Isolation
method
Dielectric
withstand voltage
Insulation
resistance
Across communication
system terminals and all
analog input terminals
Photocoupler
isolation 500V AC for 1
minute
5Mor higher,
measured with
500V DC
insulation
resistance tester
Across power supply
system terminals and all
analog input terminals
Transformer
isolation
Between channels Not isolated - -

3
Applicable
wire size
Taille du fil
à utiliser
One-touch
connector for
communication
Connecteur
instantané pour
communication
Communication line : Ver. 1.10 compatible CC-Link dedicated cable
0.5mm2(20AWG) [2.2 to 3.0], shielded wire 0.5mm2(20AWG)
Ligne de communication : câble dédié CC-Link compatible Ver. 1,10 0,5mm2
(20AWG) [φ2,2 à 3,0], fil de blindage 0,5mm2(20AWG)
One-touch
connector for
power supply
and FG
Connecteur
instantané pour
alimentation et
FG
0.66 to 0.98 mm2(18AWG) [2.2 to 3.0]
Wire diameter 0.16 mm or more
0,66 à 0,98 mm2(18AWG)[
 2,2 à 3,0]
Diamètre de fil de 0,16 mm ou plus
One-touch
connector for
analog I/O
Connecteur
instantané pour
entrée/sortie
analogique
1.0 to 1.4 (A6CON-P214), 1.4 to 2.0 (A6CON-P220)
[Applicable cable : 0.14 to 0.2 mm2]
1.0 to 1.4 (A6CON-P514), 1.4 to 2.0 (A6CON-P520)
[Applicable cable : 0.3 to 0.5 mm2]
 1,0 à 1,4 (A6CON-P214),  1,4 à 2,0 (A6CON-P220)
[Câbles à utiliser: 0,14 à 0,2 mm2]
 1,0 à 1,4 (A6CON-P514),  1,4 à 2,0 (A6CON-P520)
[Câbles à utiliser: 0,3 à 0,5 mm2]
Applicable DIN rail TH35-7.5Fe, TH35-7.5Al (conforming to JIS C 2812)
CC-Link connector type metal installation fitting : A6PLT-J65V1
External supply power
24V DC (20.4V DC to 26.4V DC, ripple factor within 5%)
Inrush current : 6.1A, within 1.2ms
Current consumption 0.15A (When 24V DC)
Weight 0.16kg
Point
D/A conversion needs to be powered on 30 minutes prior to operation for
compliance to the specification (sccuracy).
Item AJ65VBTCU-68DAVN

4
3. NAMES AND SETTING OF PARTS
The name of each part in the AJ65VBTCU-68DAVN is shown.
[Pin layout and signals name]
Pin arrangement Pin No. Signal name
CONA,B
1DA
2DB
3DG
4NC
5SLD
CON
1 to 8
1CHV+*1
2NC
3CHCOM*1
4NC
CONC,D
1FG
2 +24V (UNIT)
3 24G (UNIT)
4NC
5NC
*1: indicates the
connector number. (For
CON1, the value in is
1.)
4)
1)
2)
6), 7)
5)
11)
3)
8)
10)
9)
1
CON2
CON1
CONA
CONB
CON3
CON4
CON5
CON6
CON7
CON8
234
1234
5
CONC
COND
1234
5
A module view
from the top

5
No. Name and
appearance Description
1)
Operation
status display
LED
POWER ON : Power supply on
OFF : Power supply off
RUN
Normal
mode
On : Normal operation
Flickering: 0.1s intervals: Output range setting error, mode select
switch setting error. This module is used as the Ver.2 remote
device station (Ver.2 compatible slave station) when the
network parameter mode is set to remote network Ver.1
mode.
0.5s intervals: Average value setting (count) time error.
Mode select switch setting is changed after power-on.
Off :24VDC power supply shutoff or watchdog timer error
occurred.
Test
mode
On : Indicate that the SELECT/SET switch is in the SET
position.
Flickering: 0.1s intervals: Mode select switch setting error
0.5s intervals: An attempt was made to make setting outside
the setting range at the time of offset/gain setting.
Off : Indicates that the SELECT/SET switch is in the SELECT or
center position.
L RUN On : Normal communication
Off : Communication cutoff (time expiration error)
L ERR.
On : Indicates that transmission speed setting or station number setting is
outside the range.
Flicker at fixed intervals:Indicates that transmission speed setting or station
number setting was changed from that at power-on.
Flicker at unfixed intervals:Indicates that you forgot fitting the terminating
resistor or the module or CC-Link dedicated cable is affected by noise.
Off : Indicates normal communications.
2) Offset/gain
adjusting LEDs
TEST
CH
OFFSET
GAIN
Normal
mode Normally OFF.
Test
mode
TEST : ON
The OFFSET/GAIN/ CHLEDs lit change every time the
SELECT/SET switch is moved to SELECT.
3) SELECT/SET
switch The switch to be used for making the offset/gain settings during test mode.
4) UP/DOWN
switch
Used to adjust the offset value and gain value of the channel specified by the
SELECT/SET switch.
5)
Mode select
switch
(Factory-set to
"0")
The switch to be used for selecting the mode among Ver.remote device station (Ver.-
compatible slave station)/Normal mode/Test mode
AJ65VBTCU-68DAVN
Ver.1 remote device station
(Ver.1-compatible slave station)
0: Normal mode
1: Test mode (User range setting 1)
2: Test mode (User range setting 2)
Ver.2 remote device station
(Ver.2-compatible slave station)
3: Normal mode
4: Test mode (User range setting 1)
5: Test mode (User range setting 2)
- 6 to 7: Use prohibited

6
6)
Transmission
speed setting
switches
Always set the transmission speed within the above range.
The switches are all factory-set to OFF.
Making any other setting than the above will result in an error flickering the "L ERR." LED.
Confirm the transmission speed setting switch numbers on the seal located on the side
face of the connector for analog I/O.
7)
Station number
setting switches
Use the switches in STATION NO. "10", "20" and "40" to set the tens of the station number.
Use the switches in STATION NO. "1", "2", "4" and "8" to set the units of the station
number.
The switches are all factory-set to OFF.
Always set the station number within the range 1 to 64.
You cannot set the same station number to two or more stations.
Setting any other number than 1 to 64 will result in an error, flickering the "L ERR." LED.
(Example) To set the station number to "32", set the switches as indicated below.
Confirm the station number setting switch numbers on the seal located on the side face of
the connector for analog I/O.
8)
One-touch
connector for
communication
A one-touch connector for connection of the communication line
When carrying out wiring, connect two optional one-touch connector plugs for
communication at top and bottom.
9)
One-touch
connector for
power supply
and FG
A one-touch connector for connection of the module power supply line and FG
When carrying out jumper wiring, connect two optional one-touch connector plugs for
power supply and FG at top and bottom.
No. Name and
appearance Description
1 2 4 B RATE
ON
Set Value Setting Switches Transmission Speed
421
0 OFF OFF OFF 156kbps
1 OFF OFF ON 625kbps
2 OFF ON OFF 2.5Mbps
3 OFF ON ON 5.0Mbps
4 ON OFF OFF 10Mbps
STATION NO.
1 2 4 8 10 20 40
ON
Station
Number
Tens Units
4020108421
1 OFF OFF OFF OFF OFF OFF ON
2 OFF OFF OFF OFF OFF ON OFF
3 OFF OFF OFF OFF OFF ON ON
4 OFF OFF OFF OFF ON OFF OFF
: :::::::
10 OFF OFF ON OFF OFF OFF OFF
11 OFF OFF ON OFF OFF OFF ON
: :::::::
64 ON ON OFF OFF ON OFF OFF
Station
Number
Tens Units
4020108421
32 OFF ON ON OFF OFF ON OFF