Page 1
A8GT-50KBF
External I/O Interface Module
User’s Manual
(Hardware)
Thank you for choosing the MELSEC-GOT Series.
To ensure correct use of this equipment, please read this manual
carefully before operating it.
MODEL A8GT-50KBF-U
MODEL
CODE
1DM053
IB(NA)-68908-C(0406)MEE
MITSUBISHI Graphic Operation Terminal
Page 2
A-1
DANGER
CAUTION
!
SAFETY PRECAUTIONS
!
(Always read before starting use)
When using Mitsubishi equipment, thoroughly read this manual and the
associated manuals introduced in the manual. Also pay careful attention to
safety and handle the module properly.
These precautions apply only to the installation of Mitsubishi equipment and the
wiring with the external device. Refer to the user’s manual of the CPU module
to be used for a description of the PLC system safety precautions.
These
SAFETY PRECAUTIONS classify the safety precautions into two
categories: "DANGER" and "CAUTION".
Procedures which may lead to a dangerous condition and
cause death or serious injury if not carried out properly.
Procedures which may lead to a dangerous condition and
cause superficial to medium injury, or physical damage
only, if not carried out properly.
Depending on circumstances, procedures indicated by
CAUTION
may also
be linked to serious results.
In any case, it is important to follow the directions for usage.
Store this manual in a safe place so that you can take it out and read it
whenever necessary. Always forward it to the end user.
[DESIGN PRECAUTIONS]
DANGER
!
Some faults of the GOT, this unit or connection cables may keep the
outputs on or off.
An external monitoring circuit should therefore be provided to check for
output signals which may lead to a serious accident.
Otherwise, mis-output or misoperation can cause an accident.
Page 3
A-2
[INSTALLATION PRECAUTIONS]
DANGER
!
When installing and removing this module from the GOT main module be
sure to shut off the power at all external switches. If all the switches are not
turned off, the module could be damaged or malfunction.
!
When connecting the bus connection cable to this module be sure to turn
off the switch to all external power switches to the GOT and PC CPU. If all
the switches are not turned off, it may cause malfunction.
CAUTION
!
Use this module in an environment that is within the general specifications
written in the GOT User's Manual. If the power supply is used in an
environment that is outside of the general specifications then electric
shock, fire, malfunction, or product damage or degradation could occur.
!
For a correct installation, insert the bus connection cable to this module,
A7GT-BUS2S, bus connector conversion module, and base unit connector
until you hear it click.
A bad connection could cause erroneous input or output.
!
When installing this module in the GOT main module, install it in the GOT
installation area and be sure it is fastened with a module fastening screw
that is tightened within the specified torque range.
If the module fixing screws are loosen, it may cause malfunction, damage
or falling of the module.
If the module fixing screws are too tight, the GOT main module or the
screws could break.
[Wiring Instructions]
DANGER
!
Before starting wiring, always switch off all phases of the power supply
externally.
CAUTION
!
During wiring, care should be taken so that foreign matter such as shield
and wire offcuts do not enter this unit.
Otherwise, a fire, fault or misoperation can occur.
Page 4
A-3
[STARTING AND MAINTENANCE PRECAUTIONS]
DANGER
!
Do not change the switch setting while power is on.
!
Switch all phases of the GOT external power supply off before cleaning.
Not doing so could result in electric shock.
CAUTION
!
Never disassemble or modify the module. This may cause breakdowns,
malfunctioning, injury, and/or fire.
!
Do not directly touch the conducted area and electric parts of this module.
It may cause damage and malfunctioning of the module.
!
This module is made of resinous materials, and should be protected from
strong shock or impact. It may cause breakdown.
!
When disconnecting the communication or power cable from the module,
do not hold and pull the cable part.
When disconnecting the cable having a connector, hold the connector
plugged in the module.
Before disconnecting the cable having no connector, loosen the screws in
the module.
If the cable connected to the module is pulled, the module or cable may be
damaged or a malfunction may occur due to a cable connection fault.
!
Before handling the unit, touch a grounded metal or similar object to
discharge the static electricity from the human body.
Failure to do so may cause the unit to fail or mulfunction.
[DISPOSAL PRECAUTIONS]
CAUTION
!
When disposing of this product, treat it as industrial waste.
Page 5
A-4
Revisions
* The manual number is noted at the lower left of the back cover.
Print Date *Manual Number Revision
Jun., 1997 IB(NA)-68908-A First printing
May, 2001 IB(NA)-68908-B
Partial correction
Chapter 1, Chapter 3, Chapter 4,
Chapter 5, Chapter 7
Jun., 2004 IB(NA)-68908-C
Partial correction
SAFETY PRECAUTION, Manuals
MODEL CODE change
Changed from 13JL17 to 1DM053
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.
1997 MITSUBISHI ELECTRIC CORPORATION
Page 6
A-5
CONTENTS
1. Overview........................................................................................................1
2. Components Including in the Package ..........................................................1
3. Specifications ................................................................................................2
4. System configuration.....................................................................................7
5. User-fabricasted connection cables...............................................................9
5.1 Connection cable ....................................................................................9
5.2 Wiring diagrams ....................................................................................13
6. Parts Identifcation........................................................................................17
7. Installation Procedure.................................................................................. 18
8. Outline Dimension Drawing......................................................................... 19
Manuals
The following manuals are relevant to this product.
Refer to the following list and order the required manuals.
Relevant Manuals
Manual name
Manual No.
(Model code)
A8GT-TK type Numeric Keypad Panel User's Manual
(Found in the packing of the A8GT-TK)
IB-66832
(1DM094)
GOT-A900 Series User's Manual (GT Works Version5/GT
Designer Version5 compatible connection Sysytem
Manual)
(Available as option)
SH-080119
(1DM189)
SW3NIW-A8GOTP Graphic Settings Software Package
Operating Manual (Monitor Screen Creation Manual)
(Found in the packing of the software package)
IB-66793
(1DM176)
Page 7
1
1. Overview
This user's manual gives the specifications, system configurations, parts
identifi-cation, installation procedure and outline dimensions of the A8GT50KBF type external I/O unit (referred to as the external I/O unit).
The external I/O unit is fitted to the A956WGOT/A95*GOT/A85*GOT (referred
to as the GOT) to receive up to 8/64 points of inputs and provide up to 16
points of outputs.
Lamp, relay, etc.
Connector terminal
block conversion unit
Operation panel, pushbutton,
numeric keypad panel, etc.
DC power supply 12/24V
External
I/O module
GOT
2. Components Including in the Package
After opening the container, check that the following products are present.
Description Quantity
External I/O unit 1
External connector (soldered type) 1
Page 8
2
3. Specifications
Input Specifications
Input system Dynamic scan
Number of input points 8/64 points
Isolation system Photocoupler isolation
Rated input voltage 12VDC 24DVC
Rated input current Approx. 4mA Approx. 9mA
Operating voltage range 10.2 to 26.4VDC (ripple percentage within 5%)
Max. number of
simultaneous input points
100% simultaneous ON (at 26.4VDC)
ON voltage/ON current 8VDC or more/2mA or more
OFF voltage/OFF current 4VDC or less/1mA or less
Input resistance
Approx. 2.4K
Ω
ON to OFF Approx. 0.4ms or less (24VDC)
Response
time *1
OFF to ON Approx. 0.4ms or less (24VDC)
Dynamic scan cycle 13.3ms
Output Specifications
Output system Direct
Number of output points 16 points
Isolation system Photocoupler isolation
Rated load voltage 12/24DVC
Max. load current*4 0.1A/1 point
Operating load voltage
range
10.2 to 26.4VDC (ripple percentage within 5%)
Max. inrush current 0.4A
Leakage current at OFF 0.1mA or less
Max. voltage drop at ON 2.5VDC (0.1A)
ON to OFF 2ms or less
Response
time*1
OFF to ON 2ms or less (resistive load)
Surge suppressor Clamp diode
Page 9
3
I/O Specifications
External connection system 40-pin connector
Applicable wire size 0.3mm2
Operation indicator None
Voltage*3
12/24VDC
(10.2 to 26.4V, ripple percentage 5% or less)
External
supply power
Current
1.65A for external output
0.05A for internal consumption only
Fuse rating*2 2.0A fuse, unreplaceable
Internal current consumption 0.1A
Weight 250g(0.55lb)
Accessory
1 piece of external wiring connector
(soldered type)
*1: Time in the I/O section.
*2: The maximum load current varies with the number of simultaneous ON
points. Refer to the following information:
Relationships between output load current (common current), number of
simultaneous ON points and ambient temperature
5551
0.1A 16points
=1.6A
0.08A 16points
=1.28A
Common current
Ambient temperature
*3: A fuse-blown error will also be displayed when the external supply power
switches off.
*4: The fuse in the output unit is provided to prevent the external wiring from
burning out if the outputs of the unit are shorted.
Therefore, it may not protect the output elements.
The fuse may not be blown if the output elements are damaged in the fault
mode other than a short circuit.
Page 10
4
External Connector Pin-Outs
View from the unit front Connector used: Fujitsu's FCN-365P040-AU
B1 B2 B3 B4 B5 B6 B7 B8 B9 B10B11B12B13B14B15B16B17B18B19B20
A1 A2 A3 A4 A5 A6 A7 A8 A9 A10A11A12A13A14A15A16A17A18A19A20
Pin Numbers and Signal Names of External Connector
Pin Number Signal Name Pin Number Signal Name
A1 XD7 B1 XD6
A2 XD5 B2 XD4
A3 XD3 B3 XD2
A4 XD1 B4 XD0
A5 XSCN7 B5 XSCN8
A6 XSCN5 B6 XSCN4
A7 XSCN3 B7 XSCN2
A8 XSCN1 B8 XSCN0
A9 YD15 B9 YD14
A10 YD13 B10 YD12
A11 YD11 B11 YD10
A12 YD9 B12 YD8
A13 YD7 B13 YD6
A14 YD5 B14 YD4
A15 YD3 B15 YD2
A16 YD1 B16 YD0
A17 DC12/24V B17 DC12/24V
A18 DC12/24V B18 0V
A19 0V B19
A20 B20 FG
Page 11
5
External Connection Diagram (1) (8-point inputs, 16-point outputs)
XD1
XD2
XD3
XD4
XD5
XD6
XD7
A8
B7
A7
B6
A6
B5
A5
XSCN0
XSCN1
XSCN2
XSCN3
XSCN4
XSCN5
XSCN6
XSCN7
A16 YD1
B15 YD2
A15 YD3
B14 YD4
A14 YD5
B13 YD6
A13
YD7
B12 YD8
A12 YD9
B11 YD10
A11
YD11
B10 YD12
A10
YD13
B9 YD14
A9
YD15
R
R
B4
A4
B3
A3
B2
A2
B1
A1
XD0
B8
R
B16RYD0
L
L
B18,A19
DC12/24V
(12/24VDC)
+-
A17,B17,A18
Pin number
Internal
control
circuit
Internal
control
circuit
Internal
control
circuit
Internal
scan is
made at
1/8 duty.
Fuse-blown
detector
circuit
*1: A fuse-blown error will also be displayed when the external supply power
switches off.
*2: The fuse in the output unit is provided to prevent the external wiring from
burning out if the outputs of the unit are shorted.
Therefore, it may not protect the output elements.
The fuse may not be blown if the output elements are damaged in the fault
mode other than a short circuit.
Page 12
6
External Connection Diagram (2) (64-point inputs, 16-point outputs)
DC12/24V
(12/24VDC)
A17,B17,A18
0109111921293139
020A121A222A323A
030B131B232B333B
040C141C242C343C
050D151D252D353D
060E161E262E363E
070F171F272F373F
XD1
XD2
XD3
XD4
XD5
XD6
XD7
A8
B7
A7
B6
A6
B5
A5
XSCN0
XSCN1
XSCN2
XSCN3
XSCN4
XSCN5
XSCN6
XSCN7
A16 YD1
B15 YD2
A15 YD3
B14 YD4
A14
YD5
B13 YD6
A13
YD7
B12 YD8
A12 YD9
B11 YD10
A11
YD11
B10 YD12
A10
YD13
B9
YD14
A9
YD15
R
R
B4
A4
B3
A3
B2
A2
B1
A1
XD0
B8
R
B16RYD0
L
L
B18,A19
+
-
0008101820283038
Pin number
Input terminals
Internal
control
circuit
Internal
control
circuit
Internal
control
circuit
Internal
scan is
made at
1/8 duty.
Fuse-blown
detector
circuit
*1: When there is a probability that two or more switches are
pressed simultaneously, each switch must be provided with a
diode. (Refer to the right figure.)
*2: A fuse-blown error will also be displayed when the external
supply power switches off.
*3: The fuse in the output unit is provided to prevent the external wiring from
burning out if the outputs of the unit are shorted.
Therefore, it may not protect the output elements.
The fuse may not be blown if the output elements are damaged in the
fault mode other than a short circuit.
Page 13
7
4. System Configuration
(1) System configurations and connection conditions
The following system configuration assumes connection of a printer.
The numbers (
to ) given in the system configurations denote the
numbers (
to ) in "(2) System equipment". Refer to these numbers
when you want to confirm the types and applications.
Connection
Conditions
System Configuration
Numeric Keypad Panel
Max. 20m
Connection cable
For input
only
Operation panel
Max. 20m
Connection cable
General-purpose
input devices
(e.e. pushbuttons)
General-purpose
output devices
(e.e. pushbuttons)
Connection cable
Connector terminal block
conversion unit
Max. 20m
Connection cable
Max. 10m
Connection cable
General-purpose
output
devices
(e.e. pushbuttons)
Connection cable
Connector terminal block
conversion unit
Max. 20m
Connection cable
Max. 10m
Connection cable
Numeric Keypad Panel
For I/O
Operation panel
General-purpose
output
devices
(e.e. pushbuttons)
Connection cable
Connector terminal block
conversion unit
Max. 20m
Connection cable
Max. 10m
Connection cable
Page 14
8
(2) System equipment
The following table indicates the system equipment needed for
connection of external I/O equipment.
Type
Image No. Applocation
GOT unit
External I/O
interface unit
External I/O equipment-connected
GOT
A956WGOT,
A95*GOT,
A85*GOT
A8GT-50KBF
Ten-key panel A8GT-TK
Operation panel*1
FP5-MD41-A
(Kanaden Corp. make),
FP5-MD41-B
(Kanaden Corp. make)
Connector terminal block conversion
unit*2
A6TBY36-E, A6TBY54-E
Connection cable between [GOT] and
[ten-key panel]*2*3
A8GT-C05TK(0.5m)
Connection cable between [GOT] and
[operation panel]*1*2*5
Connection cable
(Kanaden Corp. make)
Connection cable between [GOT] and
[connector terminal block conversion
unit]*2*5
A8GT-C30TB(3m)
Connection cable between [connector
terminal block conversion unit] and
[general-purpose I/O equipment]
(Refer to Section 5.1 and
fabricate on user side.)
Connection cable between [connector
terminal block conversion unit] and
[ten-key panel]
(Refer to A8GT-TK Numeric
Keypad Panel User's Manual
and fabricate on user side.)
Connection cable between [connector
terminal block conversion unit] and
[operation panel]*5
Connection cable (Kanaden
Corp. make)
*1: The operation panel and cable for input only may also be fabricated on user
side.
Refer to Section 5.2 for details of the fabricating method.
*2: 12/24VDC power must be supplied for external I/O units.
*3: The connection cable may also be fabricated on user side.
Refer to the A8GT-TK Type Numeric Keypad Panel User's Manual for
details of the fabricating method.
*4: The connection cable may also be fabricated on user side. Refer to Section
5.2 for details of the fabricating method.
*5: The operation panel and cables for I/O may also be fabricated on user side.
Refer to Section 5.1 for details of the fabricating method.
Page 15
9
5. User-fabricated Connection Cables
The following is the way of fabricating the connection cable which can be
fabricated by the user:
5.1 Connection cable
(1) Cable for connection between external I/O unit and original operator panel
Fabricate the connection cable in accordance with the following wiring
diagram, parts diagram and assembly drawing: (Maximum cable length:
20m (16.4feet))
(a) Connection diagram
Original operator
panel side
Shieleded cableconnect with FG
Cables for connection of
external input power supply
DC12/24V
Shield
External I/O
unit side
B4
A4
B3
A3
B2
A2
B1
A1
B8
A8
B7
A7
B6
A6
B5
A5
A9
B9
A10
B10
A11
B11
A12
A13
B13
A14
B14
A15
B15
A16
B16
A17
B17
A18
B18
A19
B19
A20
B20
B12
Pin
number
Signal
name
XD0
XD1
XD2
XD3
XD4
XD5
XD6
XD7
XSCN0
YD15
DC12/24V
FG
XSCN1
XSCN2
XSCN3
XSCN4
XSCN5
XSCN6
XSCN7
YD14
YD13
YD12
YD11
YD10
YD9
YD8
YD5
YD4
YD3
YD2
YD1
YD0
YD7
YD6
DC12/24V
DC12/24V
0V
0V
XD0
XD1
XD2
XD3
XD4
XD5
XD6
XD7
XSCN0
XSCN1
XSCN2
XSCN3
XSCN4
XSCN5
XSCN6
XSCN7
Pin
number
Signal
name
None
None
Page 16
10
(b) Parts list
Number Name Type Maker
1) 2) Connector (with cover) A6CON1
Mitsubishi
Electric
1) Connector FCN-361JO40-AU
2) Connector cover FCN-360CO40-B
Fujitsu
3) Pair shielded cable UL 2464 AWG26 or equivalent
4) FG wire UL 1015 AWG14 or equivalent
5)
Wires for connection
of external input power
UL 1007 AWG24 or equivalent
(c) Assembly
1) 2) User's desired connecto
r
3)
DC power supply 12/24V
5)
4)
POINT
"
The cable fabricated should be within 3m in length .
"
Connect the FG cable to the nearest ground
"
The grounding wire (green wire, approx. 1m) coming out of the connector of
the user-fabricated connection cable must be connected to the control box
or the like.
"
Grounding should be independent where possible.
"
Use class D grounding (class 3 grounding) method (grounding resistance is
100 Ω max.).
"
The grounding point should be as near as possible to the external I/O
module to minimize the grounding cable length.
"
Adjust the grounding cable length according to the grounding position and
install a terminal or the like for grounding.
"
When grounding, always connect the FG cable for connection with the GOT
’s power supply terminal block and the FG wire of the user-fabricated
connection cable separately.
Page 17
11
(2) Cable for connection between external I/O unit and terminal block
conversion unit.
Fabricate the connection cable in accordance with the following wiring
diagram, parts diagram and assembly drawing: (Maximum cable length:
10m (32.79feet)).
(a) Connection diagram
XD0
XD1
XD2
XD3
XD4
XD5
XD6
XD7
XSCN0
YD0
DC12/24V
None
FG
XSCN1
XSCN2
XSCN3
XSCN4
XSCN5
XSCN6
XSCN7
YD1
YD2
YD3
YD4
YD5
YD6
YD7
YD10
YD11
YD12
YD13
YD14
YD15
YD8
YD9
None
20B
20A
19B
19A
18B
18A
17B
17A
16B
16A
15B
15A
14B
14A
13B
13A
12B
12A
11B
11A
10B
10A
9B
8B
8A
7B
7A
6B
6A
5B
5A
4B
4A
3B
3A
2B
2A
1B
1A
9A
XD0
XD1
XD2
XD3
XD4
XD5
XD6
XD7
XSCN0
YD0
None
XSCN1
XSCN2
XSCN3
XSCN4
XSCN5
XSCN6
XSCN7
YD1
YD2
YD3
YD4
YD5
YD6
YD7
YD10
YD11
YD12
YD13
YD14
YD15
YD8
YD9
None
None
Original operator
panel side
Shield
External I/O
unit side
Pin
number
Signal
name
Pin
number
Signal
name
DC12/24V
DC12/24V
0V
0V
24V
24V
24V
0V
0V
B4
A4
B3
A3
B2
A2
B1
A1
B8
A8
B7
A7
B6
A6
B5
A5
A9
B9
A10
B10
A11
B11
A12
A13
B13
A14
B14
A15
B15
A16
B16
A17
B17
A18
B18
A19
B19
A20
B20
B12
Page 18
12
(b) Parts list
Number Name Type Maker
1) 2) Connector (with cover) A6CON1
Mitsubishi
Electric
1) Connector FCN-361JO40-AU
2) Connector cover FCN-360CO40-B
Fujitsu
3) Pair shielded cable UL 2464 AWG26 or equivalent
4) FG wire UL 1015 AWG14 or equivalent
(c) Assembly
1) 2) 3)4) 1) 2)
POINT
"
The cable fabricated should be within 3m in length .
"
Connect the FG cable to the nearest ground
"
The grounding wire (green wire, approx. 1m) coming out of the connector of
the user-fabricated connection cable must be connected to the control box
or the like.
"
Grounding should be independent where possible.
"
Use class D grounding (class 3 grounding) method (grounding resistance is
100 Ω max.).
"
The grounding point should be as near as possible to the external I/O
module to minimize the grounding cable length.
"
Adjust the grounding cable length according to the grounding position and
install a terminal or the like for grounding.
"
When grounding, always connect the FG cable for connection with the GOT
’s power supply terminal block and the FG wire of the user-fabricated
connection cable separately.
Page 19
13
5.2 Wring diagrams
(1) Wiring diagram for use between external I/O unit and connector terminal
block conversion unit
(a) For use of the connector terminal block conversion unit (A6TBY36-E)
XD0
XD1
XD2
XD3
XD4
XD5
XD6
XD7
XSCN0
YD0
DC12/24V
FG
XSCN1
XSCN2
XSCN3
XSCN4
XSCN5
XSCN6
XSCN7
YD1
YD2
YD3
YD4
YD5
YD6
YD7
YD10
YD11
YD12
YD13
YD14
YD15
YD8
YD9
B4
A4
B3
A3
B2
A2
B1
A1
B5
A5
B6
A6
B7
A7
B8
A8
B9
A9
B10
A10
B11
A11
B12
A12
B13
A13
B14
A14
B15
A15
B16
A16
B17
A17
B18
A18
B19
A19
B20
A20
0 2 4 6 8 A C E
24V
1 3 5 7 9 B D F 0V
10 12 14 16 18 1A 1C 1E
24V
11 13 15 17 19 1B 1D 1F 0V
A6TBY36-E
A8GT-70KBF
Shield
Empty
Empty
Cable for connection
between external
I/O unit and
connector terminal block
conversion unit
DC12/24V
DC12/24V
0V
0V
B4
A4
B3
A3
B2
A2
B1
A1
B8
A8
B7
A7
B6
A6
B5
A5
A9
B9
A10
B10
A11
B11
A12
A13
B13
A14
B14
A15
B15
A16
B16
A17
B17
A18
B18
A19
B19
A20
B20
B12
Page 20
14
(b) For use of the connection terminal block conversion unit (A6TBY54-E)
XD0
XD1
XD2
XD3
XD4
XD5
XD6
XD7
XSCN0
YD0
DC12/24V
Empty
FG
XSCN1
XSCN2
XSCN3
XSCN4
XSCN5
XSCN6
XSCN7
YD1
YD2
YD3
YD4
YD5
YD6
YD7
YD10
YD11
YD12
YD13
YD14
YD15
YD8
YD9
0V
0V
B4
A4
B3
A3
B2
A2
B1
A1
B5
A5
B6
A6
B7
A7
B8
A8
B9
A9
B10
A10
B11
A11
B12
A12
B13
A13
B14
A14
B15
A15
B16
A16
B17
A17
B18
A18
B19
A19
B20
A20
0 2 4 6 8 A C E
1 3 5 7 9 B D F
24V
10 12 14 16 18 -C 1C 1E
11 13 15 17 19 -C 1D 1F
24V
A6TBY54-E
A8GT-70KBF
Cable for connection
between external
I/O unit and
connection terminal block
conversion unit
-C
-C
-C
-C
-C
-C
0V-C
-C
-C
-C
-C
1A
1B
-C
-C
-C
-C
0V-C
Empty
Shield
DC12/24V
DC12/24V
B4
A4
B3
A3
B2
A2
B1
A1
B8
A8
B7
A7
B6
A6
B5
A5
A9
B9
A10
B10
A11
B11
A12
A13
B13
A14
B14
A15
B15
A16
B16
A17
B17
A18
B18
A19
B19
A20
B20
B12
Page 21
15
(2) Connection of external inputs and external outputs to the connector
terminal block conversion unit.
(a) For use of the connector terminal block conversion unit (A6TBY36-E)
Load
Load
Load
Load
Load
Load
Load
Load
Load
Load
Load
Load
Load
Load
Load
Load
38
30
28
20
18
10
08
0
XD0
39
31
29
21
19
11
09
01
XD1
3A
32
2A
22
1A
12
0A
02
XD2
3B
33
2B
23
1B
13
0B
03
XD3
3C
34
2C
24
1C
14
0C
0C
XD4
3D
35
2D
25
1D
15
0D
05
XD5
3E
36
2E
26
1E
16
0E
06
XD6
3F
37
2F
27
1F
17
0F
07
XD7
3 4 5 6 71 2
10 11 12 13 14 15 16 17 18 19 1A
XSCN0
XSCN1
XSCN2
XSCN3
XSCN4
XSCN5
XSCN6
XSCN7
A6TBY36-E
9 A B C D E F
1B 1C 1D 1F1E 24V 0V
DC12/24V
8
00
User-fabricated original operator panel
Loads:Lamps,relays,etc.
Page 22
16
(b) For use of the terminal block conversion unit (A6TBY54-E)
38
30
28
20
18
10
08
0
XD0
39
31
29
21
19
11
09
01
XD1
3A
32
2A
22
1A
12
0A
02
XD2
3B
33
2B
23
1B
13
0B
03
XD3
3C
34
2C
24
1C
14
0C
0C
XD4
3D
35
2D
25
1D
15
0D
05
XD5
3E
36
2E
26
1E
16
0E
06
XD6
3F
37
2F
27
1F
17
0F
07
XD7
3 4 5 6 71 2-C -C -C -C
10 11
8
12 13 14 15 16 17 18 19 1A-C -C -C -C -C -C 1B 1C 1D
XSCN0
XSCN1
XSCN2
XSCN3
XSCN4
XSCN5
XSCN6
XSCN7
A6TBY54-E
9 A-C -C B C D E-C -C F -C
1F1E-C -C -C 24V 0V
DC12/24V
00
User-fabricated original operator panel
Load
Load
Load
Load
Load
Load
Load
Load
Load
Load
Load
Load
Load
Load
Load
Load
Loads:Lamps,relays,etc.
Page 23
17
6. Pates Identification
A8GT-50KBF
2)
4) 2)
1)
3)
No. Name Description
1)
I/O cable connection
interface
Interface for connection of the I/O cable
2) Unit fixing screws Screws used to fix the unit to the GOT
3) Connector
Connector used to plug the unit to the
GOT.
4) Rating plate
Page 24
18
7. Installation Procedure
Install the unit to the GOT in the following procedure:
(1) Thread External I/O unit mounting screw holes in the control box or the
like. (2-φ3.5 mounting holes)
The External I/O unit’s GOT connection cable is 50cm long.
Install the External I/O unit within this distance so that the GOT-end
connector of the cable may be fitted into the GOT’s connector.
When mounting the External I/O unit on the back of control box door,
exercise care to avoid screw holes passing through the control box
surface.
(2) Tighten the mounting screws to the specified torque range 39 to 59N.cm.
(3) Plug the GOT side connector of the External I/O unit to the option unit of
the GOT.
To remove the unit, reverse the installation procedure.
Page 25
19
8. Outline Dimension Drawing
3.2
(0.13)
A8GT-50KBF
42.6 (1.68)
65 (2.56)
3.5 (0.14)
73 (2.87)
92 (3.62)
44 (1.73)
105 (4.13)
500 (19.69)
67.8 (2.67)
9.5
(0.37)
MITSUBISHI
Unit: mm (inch)
Page 26
20
Page 27
21
Page 28
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.
For safe use
" This product has been manufactured as a general-purpose part for general industries,
and has not been designed or manufactured to be incorporated in a device or system
used in purposes related to human life.
" Before using the product for special purposes such as nuclear power, electric power,
aerospace, medicine or passenger movement vehicles, consult with Mitsubishi.
" This product has been manufactured under strict quality control. However, when installing
the product where major accidents or losses could occur if the product fails, install
appropriate backup or failsafe functions in the system.
U.S.A Mitsubishi Electric Automation Inc.
500 Corporate Woods Parkway Vernon
Hills, IL 60061
Tel : +1-847-478-2100
Brazil MELCO-TEC Rep. Com.e Assessoria
Tecnica Ltda.
AV. Paulista 1471, Conj. 308,
Sao Paulo City, Sao Paulo State,
Brazil
Tel : +55-11-283-2423
Germany Mitsubishi Electric Europe B.V. German
Branch
Gothaer Strasse 8 D-40880 Ratingen,
GERMANY
Tel : +49-2102-486-0
U.K Mitsubishi Electric Europe B.V. UK
Branch
Travellers Lane, Hatfield, Herts., AL10
8XB,UK
Tel : +44-1707-276100
Italy Mitsubishi Electric Europe B.V. Italian
Branch
Centro Dir. Colleoni, Pal. Perseo-Ingr.2
Via Paracelso 12, 20041 Agrate B.,
Milano, Italy
Tel : +39-039-6053344
Spain Mitsubishi Electric Europe B.V. Spanish
Branch
Carretera de Rubi 76-80
08190 - Sant Cugat del Valles,
Barcelona, Spain
Tel : +34-93-565-3131
France Mitsubishi Electric Europe B.V. French
Branch
25 Boulevard des Bouvets, F-92741
Nanterre Cedex, France
TEL: +33-1-5568-5568
South Africa Circuit Breaker Industries LTD.
Tripsw itc h Driv e, El an ds fon tei n Ga uten g,
South Africa
Tel : +27-11-928-2000
Hong Kong Ryoden Automation Ltd.
10th Floor, Manulife Tower, 169 Electric
Road, North Point, HongKong
Tel : +852-28 87-8 870
China Ryoden Automation Shanghai Ltd.
3F Block5 Building Automation
Instrumentation Plaza 103 Cao Bao Rd.
Shanghai 200233 China
Tel : +86-21-6475-3228
Taiwan Setsuyo Enterprise Co., Ltd.
6F., No.105 Wu-Kung 3rd.RD, Wu-Ku
Hsiang, Taipei Hsine, Taiwan
Tel : +886-2-2299-2499
Korea HAN NEUNG TECHNO CO.,LTD.
1F Dong Seo Game Channel Bldg.,
660-11, Deungchon-dong Kangsec-ku,
Seoul, Korea
Tel : +82-2-3660-9552
Singapore Mitsubishi Electric Asia Pte, Ltd.
307 ALEXANDRA ROAD #05-01/02,
MITSUBISHI ELECTRIC BUILDING
SINGAPORE 159943
Tel : +65-6473-2308
Thailand F. A. Tech Co.,Ltd.
898/28,29,30 S.V.City Building,Office
Tower 2,Floor 17-18 Rama 3 Road,
Bangkpongpang, Yannawa,
Bangkok 10120
Tel : +66-2-682-6522
Indonesia P.T. Autoteknindo SUMBER MAKMUR
Jl. Muara Karang Selatan Block A Utara
No.1 Kav. No.11 Kawasan Industri/
Pergudangan Jakarta - Utara 14440
Tel : +62-21-663-0833
India Messung Systems Put,Ltd.
Electronic Sadan NO:111 Unit No15,
M.I.D.C BHOSARI,PUNE-411026
Tel : +91-20-712-2807
Australia Mitsubishi Electric Australia Pty. Ltd.
348 Victoria Road, PostalBag, No 2,
Rydalmere, N.S.W 2116, Australia
Tel : +61-2-9684-7777
Country/Region Sales office/Tel
When exported from Japan, this manual does not require application to the Ministry
of Economy, Trade and Industry for service transaction permission.
Specifications subject to change without notice.
Printed in Japan on recycled paper.
HEAD OFFICE : 1-8-12, OFFICE TOWER Z 14F HARUMI CHUO-KU 104-6212, JAPAN
NAGOYA WORKS : 1-14, YADA-MINAMI 5-CHOME, HIGASHI-KU, NAGOYA, JAPAN
Country/Region Sales office/Tel
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