4SETUP AND PREPARATION BEFORE OPERATION

4.3 Name of Each Part

MELSEC-A

The name of each part in the AJ65SBT-64AD is shown.

2-piece (CC-Link communication section)

 

 

1)

 

 

2)

 

 

 

3)

 

 

4)

 

 

 

 

5)

 

PW

RUN L RUN L ERR. CH1 2

3

4

OFFSET GAIN

 

 

 

 

 

STATION

NO.

 

B

RATE

 

 

 

 

SELECT

40 20 10

8

4

2

1

4

2

1

ON

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MITSUBISHI

 

 

 

AJ65SBT-64AD

 

 

SET

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CH1

 

CH2

 

CH3

 

 

 

 

CH4

 

 

 

 

DA

DG +24V

24G

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TEST

V+

I+

 

V+

I+

COM

 

SLD

COM

 

AG

 

 

DB

SLD

(FG)

 

 

 

 

 

 

 

 

 

TEST COM

SLD

COM

 

V+

I+

 

V+

 

I+

 

(FG1)

 

 

 

 

 

 

 

 

6)

 

7)

 

 

 

 

 

 

 

 

 

 

 

Direct-coupled (Analog I/O section)

[Terminal numbers and signal names]

1

3

5

7

8

10

12

14

16

18

20

22

24

DA

DG

 

+24V

 

24G

 

 

TEST

V+

I+

V+

I+

COM

SLD

COM

 

AG

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

 

4

 

 

6

 

 

 

 

 

 

9

 

11

 

13

 

15

 

17

 

19

 

21

 

23

 

 

25

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DB

 

 

SLD

(FG)

 

 

 

 

TEST

 

COM

 

SLD

 

COM

 

V+

 

 

I+

 

V+

 

I+

 

FG1

Number

Name and

 

 

 

 

Description

appearance

 

 

 

 

 

 

 

 

 

 

 

 

PW LED

ON : Power supply on

 

 

 

OFF: Power supply off

 

 

 

 

 

 

 

 

 

 

On

: Normal operation

 

 

 

Normal mode

Flashing : 0.1s intervals indicate an input range setting error.

 

 

 

Off

: 24VDC power supply shutoff or watchdog timer error

 

 

 

 

 

 

 

 

 

 

 

occurred.

 

 

 

 

 

On

: Indicates that the SELECT/SET switch is in the SET

 

 

RUN LED

 

 

 

position.

 

 

 

 

Flashing : 0.1s intervals indicate that the input range setting is not

 

 

 

 

 

 

 

 

Test mode

 

any of "user range settings 1 to 3".

 

 

 

 

0.5s intervals indicate that you attempted to make

 

 

 

 

 

 

1)

Operation status

 

 

 

 

offset/gain setting outside the setting range.

display LED

 

 

 

Off

: Indicates that the SELECT/SET switch is in the

 

 

 

 

 

 

 

 

 

 

SELECT or center position.

 

 

L RUN LED

On

: Normal communication

 

 

Off

: Communication cutoff (time expiration error)

 

 

 

 

 

 

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

 

 

L ERR. LED

 

 

 

number setting was changed from that at power-on.

 

 

Flicker at unfixed intervals

: Indicates that you forgot fitting the termination resistor or

 

 

 

 

 

 

 

 

 

the module or CC-Link dedicated cable is affected by

 

 

 

 

 

 

noise.

 

 

 

Off

: Indicates normal communications.

 

Offset/gain

CH

Normal mode

Normally OFF.

2)

OFFSET

 

 

The LEDs lit change every time the SELECT/SET switch is moved

adjusting LEDs

Test mode

 

GAIN

to SELECT. (Refer to Section 4.4.)

 

 

 

 

3)

SELECT/SET

Used to make offset/gain setting in the test mode.

switch

 

 

 

 

 

 

4 - 3

Page 33 Page 35
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Image 34
Mitsubishi Electronics AJ65SBT-64AD user manual Name of Each Part
Page 33 Page 35

AJ65SBT-64AD specifications

The Mitsubishi Electronics AJ65SBT-64AD is a high-performance programmable controller designed to meet the demanding requirements of modern automation systems. This module is part of the Mitsubishi FX series of programmable logic controllers (PLCs), known for their reliability, flexibility, and advanced features.

One of the standout features of the AJ65SBT-64AD is its ability to handle 64 analog input channels, making it ideal for applications that require precise monitoring of multiple signals. The module provides a seamless interface for connecting various sensors and transducers, enabling accurate data acquisition in real time. This capability is crucial for industrial environments where monitoring temperature, pressure, flow, and various other parameters is essential for optimal operation.

The AJ65SBT-64AD incorporates advanced signal processing technologies, ensuring high resolution and fast response times. This is particularly important in dynamic applications where rapid changes in process conditions can occur. Additionally, the module supports a wide range of input signal types, including voltage and current, allowing significant versatility in its use across different industries.

Another critical characteristic of the AJ65SBT-64AD is its integration within the Mitsubishi Electric automation ecosystem. This allows for seamless communication and data exchange with other Mitsubishi devices, enhancing system coherence and simplifying configuration processes. By leveraging the integrated engineering tools provided by Mitsubishi, including GX Works2 and GX Developer, users can efficiently program and monitor their systems, reducing downtime and enhancing productivity.

The module is designed with robust construction to withstand harsh industrial environments. Its durability and resistance to dust, moisture, and electromagnetic interference make it suitable for use in a wide range of applications, from manufacturing to process control.

Moreover, the AJ65SBT-64AD employs advanced diagnostics and fault detection capabilities. This functionality aids in preventive maintenance by providing real-time feedback on system performance and potential issues, ensuring that operations run smoothly with minimal interruptions.

In summary, the Mitsubishi Electronics AJ65SBT-64AD is a versatile and high-performance analog input module that offers numerous features tailored for automation applications. Its 64-channel capability, advanced signal processing, robust construction, and integration with Mitsubishi's ecosystem make it a valuable component for any modern industrial automation setup.
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