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Thank you for buying the Mitsubishi general-purpose programmable
logic controller MELSEC-A Series
Prior to use, please read both this manual and detailed manual
thoroughly and familiarize yourself with the product.
©1994 MITSUBISHI ELECTRIC CORPORATION
Analog input/
output module
MODEL
MODEL
CODE
IB(NA)-68474-G(0609)MEE
User's Manual
(Hardware)
A1S63ADA
A1S63ADA-U-(H/W)
13JG43
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Table of Contents
Related Manuals for Mitsubishi Electric MELSEC A1S63ADA
Summary of Contents for Mitsubishi Electric MELSEC A1S63ADA
- Page 1 Thank you for buying the Mitsubishi general-purpose programmable logic controller MELSEC-A Series Prior to use, please read both this manual and detailed manual thoroughly and familiarize yourself with the product. MODEL A1S63ADA-U-(H/W) MODEL 13JG43 CODE IB(NA)-68474-G(0609)MEE ©1994 MITSUBISHI ELECTRIC CORPORATION...
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Page 2: Safety Precautions
SAFETY PRECAUTIONS (Always read these instructions before using this equipment.) When using this equipment, thoroughly read this manual and the associated manuals introduced in this manual. Also pay careful attention to safety and handle the equipment properly. These precautions apply only to this equipment. Refer to the CPU module user's manual for a description of the PC system safety precautions. - Page 3 [INSTALLATION PRECAUTIONS] CAUTION Insert the tabs at the bottom of the module into the holes in the base module before installing the module. Be sure to install the module in the base module with screws tightened to the specified torque. Improper installation may cause erroneous operation, accident, or the module to fall out.
- Page 4 [STARTING AND MAINTENANCE PRECAUTIONS] CAUTION Do not touch live terminals. It may cause erroneous operation. Be sure to shut off all phases of the external power supply used by the system before cleaning or retightening the terminal screws. Not doing so can cause the module to fail or malfunction. Do not disassemble or rebuild the module.
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Page 5: Safety Precautions
SAFETY PRECAUTIONS This manual confers no industrial property rights or any rights of any other kind, nor dose 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. -
Page 6: Table Of Contents
CONTENTS Safety Precautions..................A-1 Revision History....................A-4 Contents ......................A-5 About the Manuals..................A-6 1. OVER VIEW ....................1 2. PERFORMANCE SPECIFICATIONS ............1 3. NAMES AND SETTINGS OF EACH PART............ 3 3.1 Names of each part .................. 3 3.2 Setting the offset and gain................ 6 4. -
Page 7: About The Manuals
About the Manuals The following manuals are related to this product. Order them if necessary. Detailed manuals Manual No. Manual Name (Model code) Analog input/output module type A1S63ADA IB-66435 User's Manual. (13JE30) Conformance to the EMC Directive/Low Voltage Directive When incorporating the Mitsubishi PLC into other machinery or equipment and keeping compliance with the EMC and low voltage directives, refer to Chapter 3, "EMC Directives and Low Voltage Directives"... -
Page 8: Overview
1. Overview This manual describes specifications, handling and wiring of an A1S63ADA Analog input/output module (hereinafter referred to as the A1S63ADA). 2 PREFORMANCE SPECIFICATIONS The performance specifications of the A1S63ADA are shown below. Item Specifications Voltage:-10 to 0 to 10VDC(input resistance: 1M Ω ) Analog input Current:-20 to 0 to 20mADC(input resistance: 250 Ω... - Page 9 Item Specifications Voltage output Current output Conversion 1ms(1/4000) 2ms(1/8000) 3ms(1/12000) speed*4 General 0.1V) 0.2mA) accuracy*5 Solute max. conversion Voltage: Current: 28mA output Output shorting Provided protection Analog output 1channel points Common to Dielectric A-D and Specific Isolation Insulation withstand isolated area method resistance voltage...
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Page 10: Names And Settings Of Each Part
3. NAMES AND SETTINGS OF EACH PART 3.1 Names of each part The names of each part are explained in this section. 1S63ADA OFF SET GAIN DOWN TEST HLD/CLR (11) 20mA (10) 20mA A1S63ADA... - Page 11 Name Details RUN LED This indicates the A1S63ADA operation state. • Normal mode LED ON: In normal operation Flickering: Setting data error LED OFF: 5V power OFF or watch dog timer error • Test mode Flickering: The LED flickers at a 0.25 second interval when the offset/gain select switch is set to "OFFSET"...
- Page 12 Name Details This increments or decrements the CH3 offset value UP/DOWN switch or gain value. Time at UP/DOWN Increment/decrement position width Less than 1.5s Voltage: approx. 2.5mV DOWN Current: approx. 5 A 1.5s or more Voltage: approx. 50mV Current: approx. 5 A Test mode terminal This is used to adjust the offset/gain value and to set the resolution.
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Page 13: Setting The Offset And Gain
3.2 Setting the offset and gain Use the following procedure to change the input/output conversion characteristics. Start Apply the voltage or current to be used as the offset value. Short-circuit the test modetermi- nals (across 1 and 3). For voltage TEST For current Actually connected... - Page 14 Apply the voltage or current to be used as the gain value. Adjust other channels? For voltage For current Open the test mode terminals (across 1 and 3). TEST Actually connected resistance value Set the offset/gain select switch to "GAIN". OFF SET GAIN Flickers...
- Page 15 Set the offset/gain select switch Set the offset/gain select switch to "GAIN" to "OFF SET". OFF SET OFF SET GAIN GAIN Flickers Flickers Using the "UP/DOWN switch", set Using the "UP/DOWN switch", set the voltage or current to be used the voltage or current to be used as the offset value.
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Page 16: Handling
Remark The offset value and gain values are set as follows. (1) A/D conversion section (a) The offset value is the analog input value (voltage or current) at which the digital output value is "0". (b) The gain value is the analog input value (voltage or current) at which the digital output value is one of the following. -
Page 17: Wiring
5. WIRING The precautions for wiring and examples of connecting the module are given in this section. 5.1 Precautions for wiring One condition for creating a highly reliable system and using the A1S63ADA functions to the fullest is to carry out wiring that is not easily "affected by noise". Precautions for wiring are given below. - Page 18 *1: Use a 2-core twisted shield wire for the wire. *2: This indicates the A1S63ADA input resistance. *3: When inputting the current, always connect the (V+) and (I+) terminals. *4: If noise or ripple is generated in the external wire, connect an approx. 0.1 to 0.47 F25WV capacitor between terminal V and COM.
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Page 19: External Dimensions Diagram
6. EXTERNAL DIMENSIONS DIAGRAM 1S63ADA OFF SET GAIN DOWN 93.6 34.5 (0.26) (3.69) (0.29) (1.36) Unit: mm(inch) -
Page 20: Warranty
Paraiso, Sao Paulo, SP Brazil Tel : +86-21-6120-0808 Tel : +55-11-5908-8331 Taiwan Setsuyo Enterprise Co., Ltd. Germany Mitsubishi Electric Europe B.V. German 6F No.105 Wu-Kung 3rd.Rd, Wu-Ku Branch Hsiang, Taipei Hsine, Taiwan Gothaer Strasse 8 D-40880 Ratingen, Tel : +886-2-2299-2499...
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