High Speed Counter Module Type A1SD62,A1SD62E,A1SD62D
Contents
1. 24 bit binary range Coincidence output Comparison result Set value lt count value Set value count value Set value gt count value Function start 2 to 5 mA Transistor sink type output output output 12 24 VDC 0 5 A point 2 A common Specific isolated Isolation Harie Insulation area method witictene resistance voltage Between pulse input terminal and PLC power supply Between preset input terminal and 5M Q or PLC power supply more by Between function Photocoup 500V AC 1 500V DC start input terminal er isolation minute insulation and PLC power resistance supply tester Between coincidence output terminal and PLC power supply Applicable wire size 0 75 to 1 5 mm Applicable solderless terminals R1 25 3 1 25 YS3 RAV1 25 3 V1 25 YS3A Internal current consumption 5 VDC 0 25A Weight kg Ib 0 25 0 55 1 The counting speed is influenced by the pulse leading edge fall time The following counting speeds are possible If a pulse is counted with a leading edge fall time that is too long a counter error may be caused Photocoupler isolation Counting Speed 200k 10k Setting Pin Leading 1 phase 2 phase 1 phase 2 phase PdgeiFal input input input input Time t 1 25 Us 200k 200k 10k 7k or less t 12 5 Us 20k 20k 1k 700 or less i t 250 us 500pps 250 pps_ For the general specifications refer to the User s Manual for the PC CPU used 3 NOMENCLATURE Set the pulse i2. Ltd U K Mitsubishi Electric Europe B V UK 1480 6 Gayang dong Gangseo ku Branch Seoul 157 200 Korea Travellers Lane Hatfield Hertfordshire Tel 82 2 3660 9552 AL10 8XB U K Singapore Mitsubishi Electric Asia Pte Ltd Tel 44 1707 276100 Or i nares PERET OS OLOR Italy Mitsubishi Electric Europe B V Italian To a Building a a dose Cares a Tel 65 6470 2460 entro Dir Colleoni Pal Perseo Ingr Thailand Mitsubishi Electric Automation Thailand Via Paracelso 12 l 20041 Agrate Brianza Co Ltd Milano Italy Bang Chan Industrial Estate No 111 Tel 39 039 60531 Moo 4 Serithai Rd T Kannayao Spain Mitsubishi Electric Europe B V Spanish A Kannayao Bangkok 10230 Thailand Branch Tel 66 2 517 1326 Carretera de Rubi 76 80 Indonesia P T Autoteknindo Sumber Makmur Muara Karang Selatan Block A Utara No 1 Kav No 11 Kawasan Industri Pergudangan Jakarta Utara 14440 P O Box 5045 Jakarta 11050 Indonesia Tel 62 21 6630833 India Messung Systems Pvt Ltd Electronic Sadan NO III Unit No15 M I D C Bhosari Pune 411026 India Tel 91 20 2712 3130 E 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 Australia Mitsubishi Electric Australia Pty Ltd Private Bag 2016 ZA 1600 Isando 348 Victoria Road Rydalmere Sout
3. 93 to 10 4 A1SD62 _ Jy Pluse generator Terminal block terminal screw M3 5 screw 59 to 88 6 to 9 5 19 to 7 8 Terminal block mounting screw M4 screw 78 to 118 8 to 12 6 93 to 10 4 130 5 1 Twisted pair wire I A A S 4 A AM tal 1h XT 4 2 Installation Environment i 7 z E Never install the A series in the following environment ii 1 Locations where the ambient temperature is outside the range of 0 to55 C p 2 Locations where the ambient humidity is outside the range of 10 to 90 RH 3 Locations where dew condensation takes place due to sudden temperature changes 4 Locations where there are corrosive and or combustible gasses 5 Locations where there is a high level of conductive powder such as dust and 4 5 6 7 8 9 A B C D E F 93 6 3 69 34 5 1 36 A iia i External O Vcc iron fillings oil mist salt and organic solvents jower T 6 5 6 Locations exposed to the direct rays of the sun supply OND B 0 26 l 7 Locations where strong power and magnetic fields are generated Unit mm Inch 8 Locations where vibration and shock are directly transmitted to the main module 5 2 Wiring Example for the Connection of a Controller to External Input Terminals PRESET and F START 1 When a controller sink load type is supplied with 12 V 5 WIRING 1 ype pp A1SD62 E D wo External input voltage setting pin Wa
4. below Detailed Manual Manual Name Type code 13J816 Please read A1SD62 A1SD62E and A1SD62D User s Manual before using this module A1SD62 A1SD62E A1SD62D User s Manual 1 GENERAL DESCRIPTION This manual describes specifications handling and wiring of an A1SD62 A1SD62E A1SD62D high speed counter module hereinafter referred to as the A1SD62 E D 2 PERFORMANCE SPECIFICATIONS A1SD62 E Number of occupied I O points Count input Sianailevek 5 VDC g 2 to 5 mA signal 12 VDC Aand B Bee Maximum 1 phase input 100k pps 10k pps counting speed 4 2 phase input 100k pps 7k pps 0 to 16777215 functions Minimum count Unit u s Unit u s pulse width i Set input rise Ik and fall times to 2 5 usor less Duty ratio 50 Counter aad a tae 1 phase and 2 phase input 1 phase input 2 phase input Comparison 24 bit binary range Coincidence Set value lt count value output Comparison Set value count value result Set value gt count value input Function start 2to5mA Transistor sink type output 12 24 VDC 0 5 A point 2 A common Transistor sink type output Coincidence A1SD62 12 24 VDC 0 5 A point output 2 A common Transistor source type output 12 24 VDC 0 1 A point 0 4 A common Specific isolated Isolation picieene Insulation area method wietene resistance voltage Between pulse input terminal and PLC power supply Between preset input terminal and 5M Q o
5. MITSUBISHI High Speed Counter Mode Type At S062 AISDEZE AtSD620 User s Manual Hardware Thank you for buying the Mitsubishi general purpose programmable controller MELSEC A Series Prior to use please read both this manual and detailed manual thoroughly and familiarize yourself with the product MODEL A1SD62 U H W E MODEL CODE 13J811 IB NA 66588 F 0707 MEE 1995 MITSUBISHI ELECTRIC CORPORATION SAFETY PRECAUTIONS Read these precautions before using 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 Mitsubishi equipment Refer to the CPU module user s manual for a description of the PC 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 w gt Z m A A N CAUTION 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 NCAUTION 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
6. am assumes that the internal circuit is set to PRESET Input pulse voltage selection pin CH1 A CH2 CH1 B CH2 e o 5v e o sv o o foo 12V foo ltav e o 24vjo o 24v o External input voltage selection pin PRE FST fee sv e e svee o e t2v e elfe ehv o e 2avfo olle eloavle CH1 CH2 CH1 CH2 Ring Counter selection pin LED indicators FUNCTION EQU1 EQU2 Select a pulse voltage that is input to Phase A or B The factory setting is 24 V Set with the jumper Select a voltage input to the PRESET F START terminals The factory setting is 24 V Set with the jumper Set whether of not the ring counter function can be used The factory setting is OFF Set with the jumper input terminal Lit when voltage is applied to phase B pulse input terminal it during subtraction Lit and latched when voltage is applied to the PRESET terminal OFF when external preset detection reset signal written to buffer memory 10 42 is turned ON terminal output operation Lit during channel 2 external coincidence output operation A1SD62 E Pulse input voltage 47001 4W L___ setting pin Twisted pair wire Shield Pulse input voltage setting pin Twisted pair wire External 24 VDC power OV supply 2 When a controller source load type is supplied with 5 V A1SD62 E D External input voltage setting pin 470Q1 4W Controller This diagram assumes that th
7. and read it whenever necessary Always forward it to the end user DESIGN PRECAUTIONS Failure of external output transistors could cause outputs to remain continually ON or continually OFF Provide an external circuit to monitor output signals whose disruption could Cause serious accidents Do not bundle the control wire and the communication cable with the main circuit or power line or keep them close to one another Keep the control wire and the communication cable at least 150 mm away from the main circuit or power line otherwise noise or malfunctions will occur INSTALLATION PRECAUTIONS Use the PC in the environment specified in the General Specifications section in this manual Using it in an environment which does not meet the general specifications could cause electric shock fire or malfunctions and damage or deterioration of the module Install the module by engaging the module mounting projections on the lower part of the module in the mounting holes of the base unit Incorrect installation could result in malfunctions failure of detachment WIRING PRECAUTIONS The twisted shielded wire must be grounded to at least class 3 specifications at the encoder side relay box Ground the AG terminal using third class grounding or higher exclusively for the PC If you do not the PC will malfunction Before connecting wires to the PC check the rated voltage and the terminal arrangement Connecti
8. e internal circuit is set to PRESET Set the external input voltage setting pin to the MI position 5 3 Wiring examples at external output terminals EQUs 1 to 2 To use an EQU terminal the internal photocoupler should be activated For this example 10 2 to 30 VDC external power is necessary Connection methods are as follows A1SD62 D 10 2 to 30V the product where major accidents or losses could occur if the product fails install appropriate backup or failsafe functions in the system ee ee Country Region Sales office Tel Country Region Sales office Tel U S A Mitsubishi Electric Automation Inc Hong Kong Mitsubishi Electric Automation 500 Corporate Woods Parkway Vernon Hong Kong Ltd Hills IL 60061 U S A 10th Floor Manulife Tower 169 Electric Tel 1 847 478 2100 Road North Point Hong Kong Brazil MELCO TEC Rep Com e Assessoria Tel 852 2887 8870 Tecnica Ltda China Mitsubishi Electric Automation i Shanghai Ltd Rua Correia Dias 184 g Edificio Paraiso Trade Center 8 andar 4 F Zhi Fu Plazz No 80 Xin Chang Road Shanghai 200003 China 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 GERMANY Korea Mitsubishi Electric Automation Korea Tel 49 2102 486 0 Co
9. h Africa N S W 2116 Australia Tel 27 11 928 2000 Tel 61 2 9684 7777 aMITSUBISHI ELECTRIC CORPORATION HEAD OFFICE TOKYO BUILDING 2 7 3 MARUNOUCHI CHIYODA KU TOKYO 100 8310 JAPAN NAGOYA WORKS 1 14 YADA MINAMI 5 CHOME HIGASHI KU NAGOYA JAPAN Specifications subject to change without notice Printed in Japan on recycled paper
10. ng power of a different voltage or wiring incorrectly will result in fire or failure Do not apply the voltage higher than the value set with a jumper Failure to observe this instruction will result in failure Tighten the terminal screws to the specified torque Loose terminal screws will cause a short fire or malfunctions Tightening the terminal screws too far may cause damage to the screws resulting in short circuits or malfunctions Take all possible measures to prevent chips or wire scraps from entering the module Entry of foreign material will cause fire failure of malfunctions STARTING AND MAINTENANCE PRECAUTIONS Do not touch the terminals while they are live This will cause malfunctions Switch the power off before cleaning the module or retightening the terminal screws If the power is left on the module will break down or malfunction Do not disassemble or tamper with the module This will cause failure malfunctions injuries or fire Switch the power off before installing or removing the module If the power is left on the module will break down or malfunction Do not install remove the terminal block more than 50 times after the first use of the product IEC 61131 2 compliant DISPOSAL PRECAUTIONS N CAUTION Dispose of the module as industrial waste About This Manual The following manuals are also related to this product In necessary order them by quoting the details in the tables
11. nput voltage setting pin to the EX position 2 Connection of a voltage output pulse generator 5 VDC A1SD62 E A1SD62 E PAI OB Pulse input terminals The terminal in which voltage is applied when a preset is executed from an external device A1SD62 E Input PRST terminals 47001 4W C Pulse input voltage setting pin The terminal in which voltage is applied when a FST oe counter function selection is executed 7 ease EQU1to2 External output terminals for coincidence output terminals 4 LOADING AND INSTALLATION SET FUNCTION C FUNCTION EQUI c Edut Pulse generator EouzcaL Lic eou2 10 2 to 30V Pulse input voltage setting pin Twisted pair wire 4 1 Cautions on Handling 6 OUTSIDE DIMENSIONS 1 The case of the A1SD62 A1SD62E A1SD62D is made of resin do not drop it or subject it to strong impact 2 Do not remove the printed circuit board from the case This could cause failure aly TPD 3 Make sure that no wire offcuts or other debris enters the top of the module supply during wiring If anything does enter the module remove it ae REMARK 4 Tighten the module mounting and terminal screws as specified below Set the pluse input voltage setting pin to the EZ position TPN Tightening Torque Range N cm 3 Example of wiring to line driver Am26LS31 or equivalent pulse generator kg cm lb inches A1SD62D Module mounting screw M4 screw 78 to 118 8 to 12 6
12. r PLC power supply more by Between function Photocoup 500V AC 1 500V DC start input terminal erisolation minute insulation and PLC power resistance supply tester Between coincidence output Isolation specifications terminal and PLC power supply Applicable wire size 0 75 to 1 5 mm Applicable solderless terminals R1 25 3 1 25 YS3 RAV1 25 3 V1 25 YS3A Internal current consumption 5 VDC oe Weight kg Ib 0 25 0 55 4 The counting speed is influenced by the pulse leading edge fall time The following counting speeds are possible If a pulse is counted with a leading edge fall time that is too long a counter error may be caused Counting Speed 100k 10k Setting Pin Eeadlng 1 phase 2 phase 1 phase 2 phase Edge Fall Time input input input input t 2 5 us 100k 100k 10k 7k pps or less t 25 us 10k pps 10k pps 1k pps 700 pps or less ia t500 us 500pps 250 pps A1SD62D Number of occupied I O points Count input Aand B Differential driver level equivalent to Am26LS31 Maximum 1 phase input counting speed 4 2 phase input 24 bit binary Counting range 0 to 16777215 Tvpe Equipped with UP DOWN preset counter and ring counter yP functions Minimum count Unit u s Unit u s pulse width Set input rise and fall times to 1 25 u sor less Duty ratio 50 Counter I 2 5 F 2 5 1 phase and 2 phase input 1 phase input 2 phase input Comparison
13. rranty Counting speed selection The method for wiring pulse generating equipment to the A1SD62 E D is described 47091 4W Controller 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 here pin A1SD62 E 100 200 K Counts pulses at a maximum Be sure to use shielded twisted pair cables and ground twisted shield wire onto the 10k speed of 100 200 k pps in 1 encoder side joint box phase or 2 phase input Counts pulses at 10k pps in 1 phase input at 7k pps in 2 phase input The factory setting is 100 200 k Set with the jumper For safe use e 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 e Before using the product for special purposes such as nuclear power electric power aerospace medicine or passenger movement vehicles consult with Mitsubishi e This product has been manufactured under strict quality control However when installing 5 1 Wiring example for the connection with the open collector output pulse generator 1 Connection of a 24 VDC pulse generator This diagr
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