三菱A68RD4N手册A68RD4N用户手册_广州菱控

(1)

Pt100 Input Module

User’s Manual

(Hardware)

A68RD3N/4N A1S62RD3N/4N

Thank you for buying the Mitsubishi general-purpose programmable logic controller MELSEC Series

Prior to use, please read both this manual and detailed manual thoroughly and familiarize yourself with the product.

MODEL A68/A1S62RD-U-HW MODEL

CODE 13JT68

IB(NA)-0800202-C(0707)MEE

(2)

DANGER CAUTION

z SAFETY PRECAUTIONS z

(Always read before starting use)

When using this equipment, thoroughly read this manual. Also pay careful attention to safety and handle the module properly.

These precautions apply only to this equipment.

Refer to the user’s manual of the CPU module to use 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]

CAUTION

z Do not bunch the control wires or communication cables with the main circuit or power wires, or install them close to each other.

They should be installed 100mm (3.9inch) or more from each other.

Not doing so could result in noise that would cause erroneous operation.

(3)

[INSTALLATION PRECAUTIONS]

CAUTION

z Use each module in an environment as specified in the “general specification” in the detailed manual.

Using the PLC outside the range of the general specifications may result in electric shock, fire or malfunction, or may damage or degrade the module.

z Before mounting the module, insert the module fixing hook at the bottom of the module into the fixing hole in the base unit. (The AnS series modules must be screwed to the base unit to the specified torque.) Improper mounting of the module can cause a malfunction, failure or drop.

z Do not touch the conductive area or electronic parts of the module directly.

Doing so can cause the module to malfunction or fail.

[WIRING PRECAUTIONS]

CAUTION

z Always ground the FG terminal and SLD terminal to the protective ground conductor.

Not doing so can cause a malfunction.

z Carry out wiring to the PLC correctly, checking the rated voltage and terminal arrangement of the product.

Using a power supply that does not conform to the rated voltage, or carrying out wiring incorrectly, will cause fire or failure.

z Tighten the terminal screws to the stipulated torque.

Loose screws will cause short circuits, fire, or malfunctions.

z Make sure that no foreign matter such as chips or wiring offcuts gets inside the module. It will cause fire, failure or malfunction.

[STARTING AND MAINTENANCE PRECAUTIONS]

CAUTION

z Do not touch the terminals before switching power off externally in all phases.

Doing so can cause a malfunction.

z Start cleaning or terminal screw retightening after switching power off externally in all phases.

Not doing so can cause a malfunction.

z Do not disassemble or modify any module.

This will cause failure, malfuntion, injuries, or fire.

z Mount or dismount the module after switching power off externally in all phases.

Not doing so can cause the module to fail or malfunction.

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

[DISPOSAL PRECAUTIONS]

CAUTION

(4)

Revisions

* The manual number is noted at the lower left of the back cover.

Print Date *Manual Number Revision

Mar, 2002 IB(NA)-0800202-A First printing

Sep., 2006 IB(NA)-0800202-B Paritial correction

SAFETY PRECAUTIONS Jul., 2007 IB(NA)-0800202-C Paritial correction

Chapter 4

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

(5)

1. Overview

This manual explains the specifications and part names of:

• Pt100 Input Module Type A68RD3N (hereafter abbreviated to the A68RD3N)

• Pt100 Input Module Type A68RD4N (hereafter abbreviated to the A68RD4N)

• Pt100 Input Module Type A1S62RD3N (hereafter abbreviated to the A1S62RD3N)

• Pt100 Input Module Type A1S62RD4N (hereafter abbreviated to the A1S62RD4N) which are used with the MELSEC-A series PLC CPU module (hereafter abbreviated to the PLC CPU).

(The A68RD3N, A68RD4N, A1S62RD3N and A1S62RD4N are generically abbreviated to the RD3N/4N.)

2. Specification

2.1 Performance specifications

Specifications Item

A68RD3N A68RD4N A1S62RD3N A1S62RD4N

Measuring method 3-wire system 4-wire system 3-wire system 4-wire system

Output

(temperature equivalent)

16-bit, signed binary data

(-1800 to 6000: Value to first decimal place 10 times) 32-bit, signed binary data

(-180000 to 600000: Value to third decimal places 1000 times) Usable platinum temperature

measuring resistors

Pt100 (JIS C1604-1997, IEC 751-am2, JIS C1604-1989, DIN 43760-1980) JPt100 (JIS C1604-1981)

Pt100 -180 to 600 (27.10 to 313.71Ω) Measured

temperature ranges JPt100 -180 to 600 (25.80 to 317.28Ω)

Accuracy 1% (accuracy relative to full-scale)

Resolution 0.025

Conversion speed 40ms / 1channel

Number of analog input points 8 channels/1 module 2 channels/1 module Temperature detecting output

current 1mA

Insulation system

Across platinum temperature measuring resistor input - PLC power supply:

Photocoupler-insulated

Across platinum temperature measuring resistor input - channel:

Non-insulated

Insulation resistance Across platinum temperature measuring resistor input - PLC power supply:

500VAC for 1 minute Broken wire detection Detected channel

by channel

Batch-detected on all channels

Detected channel by channel

Batch-detected on all channels

Number of occupied I/O points 32 points

Connection terminals 38-point terminal block 20-point terminal block

Applicable wire size 0.75 to 2mm² 0.75 to 1.5mm²

Applicable crimping terminals V1.25-3, V1.25-YS3A, V2-S3, V2-YS3A Cable across RD3N/4N - platinum

temperature measuring resistor Refer to Section 2.2.

Internal current consumption (5VDC) 0.94A 0.41A 0.49A 0.39A

Weight 0.43kg 0.43kg 0.27kg 0.27kg

Outline dimensions 250(H)37.5(W)131(D)mm 130(H)34.5(W)107.4(D)mm

(7)

2.2 Specifications when platinum resistance bulb is connected (1) For A68RD3N and A1S62RD3N

Make sure that the conductor resistance value between the Pt100 and A68RD3N/A1S62RD3N is 10 [Ω] or less per wire.

All channels have the same specifications.

Wire so that the following is satisfied:

1) Conductor resistance value 10 ( ) 2) Conductor resistance value 10 ( ) 3) Conductor resistance value 10 ( ) Pt100

Conductor 10 or 1) less

2)

3)

A B bSLD

A68RD3N A1S62RD3

(2) For A68RD4N and A1S62RD4N

Make sure that the total resistance value of the conductors over which the current passes is 70 [Ω] or less.

[Example] To connect Pt100 to both CH.1 and CH.2 (A1S62RD4N) Conductor

CH.1 Pt100

CH.2 Pt100

1)

2)

4)

5)

3)

a1 A1 B1 b1 SLD a2 A2 B2 b2 SLD

Wire so that 1) + 2) + 3) + 4) + 5) 70 ( )

The arrow indicates the current flow.

A1S62RD4N

(8)

3. Names and Setting of Parts

3.1 Names of Parts

Terminal Block Layout Terminal number Signal

name A68RD 3N

A68RD 4N 1 TEST 2 TEST 3 Blank a1 4 A1 5 B1

6 b1 b1/a2

7 SLD 8 A2 9 B2 10 b2 b2/a3 11 SLD 12 A3 13 B3 14 b3 b3/a4 15 SLD 16 A4 17 B4 18 b4 b4/a5 19 SLD 20 A5 21 B5 22 b5 b5/a6 23 SLD 24 A6 25 B6 26 b6 b6/a7 27 SLD 28 A7 29 B7 30 b7 b7/a8 31 SLD 32 A8 33 B8 34 b8 35 SLD 36 Blank 37 ANALOG GND 38 FG

A

^68RD4N

OFFSET SET GAIN

UP DOWN RUN

CH.

TEST CH.

1

2

3

4

5

6

7

8 A1

b1 A2 b2 A3 b3 A4 b4 A5 b5 A6 b6 A7 b7 A8 b8

a1 B1 /a2 SLD B2 /a3 SLD

B3 /a4 SLD B4 /a5 SLD

B5 /a6 SLD

B6 /a7 SLD

B7 /a8 SLD

B8 SLD

2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38

1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 ANALOG 37

GND FG INPUT PT100

A

^68RD3N

OFFSET SET GAIN

UP DOWN RUN

CH.

TEST CH.

1

2

3

4

5

6

7

8 A1

b1 A2 b2 A3 b3 A4 b4 A5 b5 A6 b6 A7 b7 A8 b8

B1 SLD

B2 SLD

B3 SLD

B4 SLD

B5 SLD

B6 SLD

B7 SLD

B8 SLD

2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38

1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 ANALOG 37

GND FG INPUT PT100

1) 2) 3) 4)

5) 6)

7)

1) 2) 3) 4)

5) 6)

7)

(9)

Terminal Block Layout Terminal number Signal

name A1S62

RD3N A1S62 RD4N 1 TEST 2 Blank

3 TEST 4 Blank

5 Blank 6 Blank 7 Blank a1 8 A1 9 B1 10 b1 11 SLD 12 Blank

13 Blank a2 14 A2 15 B2 16 b2 17 SLD 18 Blank

19 AG

RUN ^{OFF SET}_SET GAIN

UP DOWN CH1

CH2

TEST

A1 B1

(FG) AG b1

A2 B2 b2 SLD SLD C H 1

C H 2

A1S62RD3N

1) 2)

5)

6)

7)

3) 4)

RUN ^{OFF SET}_SET GAIN

UP DOWN CH1

CH2

TEST

a1 A1

B1

AG b1

a2 A2

B2 b2 SLD SLD C H 1

C H 2

1) 2)

5)

6)

7)

3) 4)

A1S62RD4N

2 1 4 3

5 6 7 8

9 10 11 12

13 14 15 16 17 18 20 19

2 1 4 3

5 6 7 8

9 10 11 12

13 14 15 16 17 18 20 19

(FG)

20 FG

No. Name Details

Normal mode

ON : In normal operation Flicker : Write data error occurring

OFF : 5VDC power OFF or watch dog timer error occurring 1)

Operation status display LED

(RUN LED) Test mode

Flicker : When the OFFSET/GAIN setting switch is set to OFFSET or GAIN, the LED will flicker at 0.5 second intervals.

OFF : OFFSET/GAIN setting switch set to SET.

2) Channel selection switch

Selects the channel for adjusting the offset and gain for error compensation.

(When A68RD3N/4N is used, the 0, 9 position setting is not managed.) Factory-Set

A68RD3N/4N : 0 A1S62RD3N/4N : CH1

3) OFFSET/GAIN setting switch

Sets the offset value and gain value for the test mode.

Factory-Set : SET

1) OFFSET position : Offset value compensation mode 2) GAIN position : Gain value compensation mode 3) SET position : Offset value/gain value save mode

The temperature detection value at the time the switch is changed from the OFFSET/ GAIN position to the SET position is saved in the RD3N/4N internal memory as the offset/gain value.

4) UP/DOWN switch

Increments/decrements the offset value/gain value for the channel being used at the following rate.

1) ON for less than 1.5 seconds: Increments/decrements in 0.025 units.

2) ON for 1.5 seconds or more: Increments/decrements in 0.1 unit every 0.04 seconds.

5) Test mode terminal Short the terminals when making error compensation.

6) Pt100 connection

terminal Connect the Pt100.

7) Analog/ground

terminal Use to provide a separate ground.

(10)

3.2 Error compensation procedures Start

Short-circuit the TEST terminals (A68RD3N/4N:Terminals1-2, A1S62RD3N/4N:Terminals1-3), and enter the test mode.

Using the channel selection switch, set the channel to be compensated.

A)

Input the value for the offset value.

RD3N/4N

-50[ ]

Pt100 or

standard resistor, etc.

Set the OFFSET/GAIN setting switch to OFFSET.

OFF SET GAINSET

RUN LED flickers at 0.5s intervals.

Adjust to the offset value with the UP/DOWN switch.

Set the OFFSET/GAIN setting switch to SET.

OFF SET GAINSET

The offset value will be saved.

UP DOWN

Buffer memory

-497 -500

1)

(11)

Input the value for the gain value.

RD3N/4N

80[ ]

Pt100 or

standard resistor, etc.

Set the OFFSET/GAIN setting switch to GAIN.

OFF SET GAINSET

RUN LED flickers at 0.5s intervals.

Set the OFFSET/GAIN setting switch to SET.

OFF SET GAINSET

The gain value will be saved.

1)

Adjust to the gain value with the UP/DOWN switch.

UP DOWN

Buffer memory

797 800

Is compensation of the channel being used

completed?

A) No

YES

Release the TEST terminals.

End

Point 1) Once the offset/gain is set with the test mode, the offset value cannot be

checked by setting the OFFSET/GAIN setting switch to OFFSET again. (The setting value is held.)

2) If the device is used in the normal mode after the offset/gain is set with the test mode, the previously set offset value and gain value cannot be confirmed by entering the test mode. (The setting value is held.)

(12)

4. Handling

(1) The main case and terminal block are made of resin, so do not drop it or apply strong impacts.

(2) Do not remove the module's PCB from the case. Failure to observe this could lead to faults.

(3) Make sure that foreign matter, such as wire scraps, do not enter the module during wiring. Remove any foreign matter that enters.

(4) Tighten the module installation screws and terminal screws within the following ranges.

Tightening torque range Screw position

A68RD3N/4N is used A1S62RD3N/4N is used Module installation screw 78 to 118N•cm

(M4 screw) 78 to 118N•cm (M4 screw) Terminal block installation screw 39 to 59N•cm

(M3 screw)

59 to 88N•cm (M3.5 screw) Terminal block terminal screw 78 to 118N•cm

(M4 screw)

78 to 118N•cm (M4 screw)

5. Wiring

5.1 Precautions for connecting

Precautions for connecting the Pt100 to the RD3N/4N, and the connection methods are described below.

(1) Use separate cables for the AC and RD3N/4N external input signal, and make sure that the cable is not affected by the AC side surge or inductance.

(2) Do not lay the cables near or with the main circuit wires, high-voltage wires or load wires other than those from the PLC. Failure to observe this will increase the effect of noise, surge and inductance.

(3) Ground the shield wire or shield clamp shield to one point on the PLC side.

Note that in some cases, grounding these at an external source may be preferable depending on the state of the external noise.

(13)

5.2 Connection to A68RD3N, A1S62RD3N

(1) The highest precision can be achieved by connecting a 3-wire type Pt100 to the A68RD3N and A1S62RD3N.

An example of connecting a 3-wire Pt100 is shown below.

A B B

A B b SLD

CH1

Shield

*2

*1

FG

ANALOG GND

GND

A B B

A B b SLD

CH8

GND

Internal circuit

Ex. the A68RD3N

*1 Also ground the power supply unit's FG.

*2 It may be preferable to connect this depending on the working environment.

When the A1S62RD3N is used, the terminal name is AG.

Internal circuit

(2) A 4-wire type or 2-wire type Pt100 can also be used with the A68RD3N and A1S62RD3N.

Connect as shown below when connecting a 4-wire type or 2-wire type Pt100.

A B B

A B b SLD

A B

A B b SLD A

4-wire type 2-wire type

(14)

5.3 Connection to A68RD4N, A1S62RD4N and precautions

(1) The highest precision can be achieved by connecting a 4-wire type Pt100 to the A68RD4N and A1S62RD4N.

An example of connecting a 4-wire Pt100 is shown below.

*1 Also ground the power supply unit's FG.

*2 It may be preferable to connect this depending on the working environment.

When the A1S62RD4N is used, the terminal name is AG.

A A B B

a A B b SLD

A A B B

a A B b SLD

FG

ANALOG GND

CH1

CH8

GND

*2

*1

Internal circuit

Internal circuit Constant

current circuit

Shield Ex. the A68RD4N

(2) A 3-wire type or 2-wire type Pt100 can also be used with the A68RD4N and A1S62RD4N. Connect as shown below when connecting a 3-wire type or 2-wire type Pt100.

A B B

a A B b SLD

A B

a A B b SLD

3-wire type 2-wire type

(15)

(3) Precautions for connection to A68RD4N and A1S62RD4N

The following are the precautions for connection of Pt100 to the A68RD4N and A1S62RD4N.

(a) Perform wiring so that there is continuity between the following terminals.

When all channels are used on A68RD4N

CH.1

a1 A1

CH.2

b1/a2

B1 A2

CH.3 CH.4 CH.5 CH.6 CH.7 CH.8

b2/a3

B2 A3 B3^b3/a4A4 B4^b4/a5A5 B5^b5/a6A6 B6^b6/a7A7 B7^b7/a8A8 B8 b8

When all channels are used on A1S62RD4N

CH.1

a1 A1 B1

CH.2

b1 a2 A2 B2 b2

(b) Skip the terminals of the unused channels.

When only CH1, 2, 3 and 6 are used on A68RD4N

CH.1

a1 A1

CH.2

b1/a2

B1 A2

CH.3 CH.4 CH.5 CH.6 CH.7 CH.8

b2/a3

B2 A3 B3b3/a4A4 B4b4/a5A5 B5b5/a6A6 B6b6/a7A7 B7b7/a8A8 B8 b8

*Always wire terminals a1 and b8.

When only CH1 is used on A1S62RD4N

CH.1

a1 A1 B1

CH.2

b1 a2 A2 B2 b2

*Always wire terminals a1 and b2.

Point

Always specify "conversion disable" for the channels not connected with Pt100.

When the channels not connected with Pt100 are specified as "conversion enable", the wire break

(16)

6. External Dimension Diagram

6.1 A68RD3N

4.2 (0.17) N3 0.5 6

Installation screw

4.2 106 (4.18) 25 18

37.5 (1.48) 131 (5.16)

6(0.24) 10(0.39)

7.2 (0.28)8.6 (0.34) 250 (9.85) 2 (0.08)

A^68RD3N

OFFSET SET GAIN

UP DOWN RUN

CH.

TEST CH.

1

2

3

4

5

6

7

8 A1 b1 A2 b2 A3 b3 A4 b4 A5 b5 A6 b6 A7 b7 A8 b8

B1 SLD

B2 SLD

B3 SLD

B4 SLD

B5 SLD

B6 SLD

B7 SLD

B8 SLD

2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38

1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 ANALOG 37

GND FG

INPUT PT100

(0.71) (0.99)

(0.17)

Unit:mm(inch)

(17)

6.2 A68RD4N

A68RD4N

OFFSET SET GAIN UP DOWN RUN

CH.

TEST CH.

1

2

3

4

5

6

7

8 A1

b1 A2 b2 A3 b3 A4 b4 A5 b5 A6 b6 A7 b7 A8 b8 a1

B1 /a2 SLD B2 /a3 SLD B3 /a4 SLD B4 /a5 SLD B5 /a6 SLD B6 /a7 SLD B7 /a8 SLD B8 SLD

2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38

1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 ANALOG 37

GND FG

INPUT PT100

4.2 (0.17) N3 0.5 6

Installation screw

4.2 106 (4.18) 25 18

37.5 (1.48) 131 (5.16)

6(0.24) 10(0.39)

8.6 (0.34) 250 (9.85) 2 (0.08)

(0.71) (0.99)

(0.17)

7.2 (0.28)

Unit:mm(inch)

(18)

6.3 A1S62RD3N

130 (5.12)

34.5 93.6

6.5 7.3 0 1 2 3 4 5 6 7 8 9 A B C D E F A1S62RD3N

RUN OFF SET

SET GAIN

UP DOWN CH1

CH2

(3.69)

(0.26) (0.29) (1.36)

Unit:mm(inch)

(19)

6.4 A1S62RD4N

0 1 2 3 4 5 6 7 8 9 A B C D E F A1S62RD4N

RUN OFF SET

SET GAIN

UP DOWN CH1

CH2

130 (5.12)

34.5 93.6

6.5 7.3 (3.69)

(0.26) (0.29) (1.36)

Unit:mm(inch)

(20)

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

y 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.

y Before using the product for special purposes such as nuclear power, electric power, aerospace, medicine or passenger movement vehicles, consult with Mitsubishi.

y 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.

Tripswitch Drive, Elandsfontein Gauteng, South Africa

Tel : +27-11-928-2000

Hong Kong Ryoden Automation Ltd.

10th Floor, Manulife Tower, 169 Electric Road, North Point, HongKong

Tel : +852-2887-8870

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

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

三菱A68RD4N手册A68RD4N用户手册_广州菱控

Pt100 Input Module

User’s Manual

(Hardware)

A68RD3N/4N A1S62RD3N/4N

MODEL A68/A1S62RD-U-HW MODEL

CODE 13JT68

IB(NA)-0800202-C(0707)MEE

z SAFETY PRECAUTIONS z

CONTENTS

1. Overview

2. Specification

3. Names and Setting of Parts

A

A

4. Handling

5. Wiring

6. External Dimension Diagram