Home

ATLF-8A

1. 1 O OY 20 20 Analog Ground Input CHO 2 o 2 21 Analog Ground Input CH1 1 e o 2 22 Analog Ground Input CH1 5 O 23 23 Analog Ground Input CH2 6 S O 24 24 Analog Ground Input CH2 7 O 25 25 Analog Ground Input CH3 1 O o 26 26 Analog Ground Input CH3 S 9 O o 27 27 Analog Ground Input CH4 do 10 O 6 28 28 Analog Ground Input CH4 11 O 6 29 29 Analog Ground Input CH5 5 i O 6 3 30 Analog Ground Input CH5 gt 13 O Ol a 31 Analog Ground Input CH6 4 1 14 O 6 32 32 Analog Ground Input CH6 14 15 O of 33 33 Analog Ground Input CH7 R 16 O 6 34 34 Analog Ground Input CH7 17 o 6 35 35 Analog Ground Analog Output i 18 8 Ol 36 36 Analog Ground Reserved O 37 37 Digital Ground 45V DCtoPC 19 19 O Figure3 4 Pin Assignments of CN3 CNI CN2 and CN3 are shown looking at the receptacle on the board from the plug CONTEC 20 ATLF 8A 3 About Hardware Hardware Specifications Table 3 1 Basic Specifications Item Specification Number of input Differential input 8 channels channel Input voltage range 10V 10V Max Input gain Gain 1 J umper setting Gain 10 Adjusting is required Gain 100 Adjusting is required Gain 200 500 Adjusting is required 1 Accuracy Gain 0 05 Gain 10 30 0596 Gain 100 0 05 1 Gain 500 30 296 1 Band width 100kHz Gain 1 Filter type 4th order Butterworth filter
2. Cutoff frequency 20Hz 10kHz jumper select Temperature 42 C sensor s accuracy Warm up time 15 minutes or more Current consumption 5VDC 700mA mm Operating condition 0 50 C 20 90 RH No condensation External dimension 105 W x 230 D x 25 5 H mm Weight 350g Supported board Board for PCI AD12 16 PCI EV AD16 16 PCI EV AD12 16U PCI EV AD16 16U PCI EV AD12 16 PCI E AD16 16 PCI E AD12 16U PCI EH AD16 16U PCI EH Board for ISA AD12 16 PC EH AD16 16 PC EH AD12 16U PC EH AD16 16U PC EH Theaccuracy that the 20Hz Lowpass filter is applied CONTEC ATLF 8A 21 3 About Hardware Table 3 2 Terminal CH0 CH7 TB1 TB2 Specifications ML 40S1BYF Compatible C3A Used terminal mfd by Sato Parts equivalent mfd by J S T equivalent dimension 6 2 Terminal block dimension mm Table3 3 Interface Connector CN1 CN3 Specifications Used connector 37 pin D SUB connector F female type DC 37ST N mfd by J AE equivalent Lock nut Screw size 4 40UNC GM 25HU mfd by HONDA equivalent Compatible 37 pin D SUB connector M male type connector DCSP J B37PF mfd by J AE equivalent 747306 1 mfd by AMP equivalent etc CONTEC 22 ATLF 8A ATLF 8A User s Manual CONTEC CO LTD August 2006 Edition 3 9 31 Himesato Nishiyodogawa ku Osaka 555 0025 Japan Japanese http www contec co jp Englis
3. Cutoff frequency 10kHz JP4 JP4 12345 12345 H lo ololo o M BERBER L EUER t ololojo o Select Gain range CH 0 Select filter use or not use CH 0 lt input gain range 1 time Use filter lt Not use filter JP5 JP6 JP6 a 1 3 1 3 ello SEIS GB x200 500 JP7 JP7 x100 x10 x1 Figure 2 5 Input Gain Filter setting For CH0 gt CONTEC ATLF 8A 9 2 Hardware Setup VRI VRI6 The potentiometers for offset and gain adjusting of input channels Table2 3 Relationship of trimmer and each channel waj kai VR12 VR11 VR13 VR14 VR16 VR15 CONTEC 10 ATLF 8A 2 Hardware Setup Using Method Each input channel can have three different applications Here we show you these applications of CHO Use Gain Amplifier Function Only Input a voltage signal within a range of 10V 10V into the terminal block of CHO or pin 1 INO pin 2 INO and pin 20 AGND of input connector CN3 The inputted signal is amplified and outputted to the output connector CN1 JP5 and VR1 can be used to select the input gain The default setting of JP5 is gain 1 Figure 2 6 is an example of setting that gain 1 filter is not inserted input channels are INO INT Channel to connect to CN 1 Input signal Connection channel INO External signal input JP2 JP3 IN 8 9 10111213 14 15 TMPO 123 7 456 INO12345 67 SIGO 1234567 Input gain selection input gain range 1 time gt JP5 1 4 JP6 RBR 1 3 T x20
4. Figure 1 4 Connection Examples CONTEC ATLF 8A 1 1 Before Using the Product About The Analog E Series This manual uses the generic term analog E series to represent the following 12 products Board for PCI ADI2 16 PCDEV AD16 16 PCIEV AD12 16U PCDEV AD16 16U PCI EV AD12 16 PCDE AD16 16 PCIE AD12 16U PCIEH AD16 16U PCI EH Board for ISA AD12 16 PC EH AD16 16 PC EH AD12 16U PC EH ADI6 16U PC EH Cable amp Connector Option Shielded Cable with Two 37 pin D SUB Connectors Mold Type PCB37PS 0 5P 0 5m PCB37PS 1 5P 1 5m Flat Cable with Two 37 pin D SUB Connectors PCB37P 1 5 1 5m Accessories Option DIN rail adapter DIN ADPI Check the CONTEC s Web site for more information on these options CONTEC ATLF 8A 1 Before Using the Product Customer Support CONTEC provides the following support services for you to use CONTEC products more efficiently and comfortably Web Site Japanese http www contec co jp English http www contec com Chinese http www contec com cn Latest product information CONTEC provides up to date information on products CONTEC also provides product manuals and various technical documents in the PDF Free download You can download updated driver software and differential files as well as sample programs available in several languages Note For product information Contact your retailer if you have any technical question about a CONTE
5. ATLF 8A 13 2 Hardware Setup CONTEC 14 ATLF 8A 2 Hardware Setup Notes of Method of Power Supply When Using 5VDC Supply through CN1 From A D Conversion Board When setting JP2 to 1 2 If the cable connection this product to A D conversion board is too long the resistance of the cable will be too large and this product might can t operate normally because of not enough power supply from A D conversion board Please connect it with PCB37PS 0 5 or PCB37PS 1 5 cable when using only one this product Please connect it with PCB37PS 0 5 cable when using two this products together When using cables other than the PCB37PS series please select ones which the resistance in the power supply line is smaller than 0 1 When Using External Power Supply From 45V 9VDC Preparation Separately When setting JP2 to 2 3 Table 4 shows the specification of the recommended external power supply Please select the maximum current consumption of this product about the current capacity that can be supplied for enough power supply Moreover it will go out of the prescribed accuracy range if the noise included in the power supply line is too large Table 2 4 External Power Specification Item Specification Power voltage 5V 9VDC Output current voltage 1000mA CONTEC ATLF 8A 15 2 Hardware Setup Caution When Using Two ATLF 8A Boards When two ATLF 8A Boards are used together you must connect the CN2 of firs
6. frequency is applied The default setting of cutoff frequency is 20Hz Figure 2 7 is an example of inserting a lowpass filter into a gain 1 amplifier The output signals are connected to the INO to IN7 of CN1 Channel to connect to CN1 Input signal Connection channel INO IN7 gt External signal input JP2 JP3 IN 8 9 10111213 14 15 TMP01234 6 7 IN 01234567 SiG 01234567 Filter selection Input gain selection With Without filter lt Low Cut Low pass filter input gain range 1 time With filter P4 1 3 4 5 1 JP5 4 no 1 H ojolojo o RRR EET 200 50 MEO x100 JP7 x10 x1 Figure2 7 Example of Applying A Lowpass Filter Function To Gain Amplifier CAUTION After adding lowpass filter function you may need to calibrate the offset voltage Please warm up the board for at least 15 minutes CONTEC 12 ATLF 8A 2 Hardware Setup Use Temperature Sensor s Output Signal You can monitor this product s board temperature by using on board sensor If one set of JP3 is connected onto the TMP side the related input signal will not be outputted to the CNI connector Instead of this input signal the sensor s output signal is then outputted to the CN1 connector Therefore you can get the sensor output from the CN1 and monitor the board temperature The default setting of JP3 is that all sets of jumpers are connected onto SIG side Temperature Sensor s Output Signal JP3 3456 3456 Figure 2 8 Examp
7. 0 500 1 3 x100 JP7 x10 x1 With Without filter lt Without filter gt Figure 2 6 Settings of using Gain Amp only AN CAUTION The defaulting setting is that the input gain potentiometer is adjusted for gain 10 When you change a different input gain you may need to adjust the potentiometers to get a proper input gain In case that you cannot get a demanded output signal you need a digital multi meter and a standard voltage generator to calibrate the input offset and gain For CHO the potentiometer VR1 is used to adjust the input gain and the potentiometer VR2 is used to adjust the offset voltage of the amplifier For details please refer to chapter calibration Ifyou are going to use a large input gain we suppose you add the lowpass filter function to this channel Even though the input circuit is protected the input signal should be in the range of 15V relating to the AGND This product should be warmed up at least 15 minutes before application CONTEC ATLF 8A 11 2 Hardware Setup Apply A Lowpass Filter Function To Gain Amplifier A lowpass filter can be inserted into the gain amplifier This lowpass filter has two different cutoff frequencies A 20Hz LOW cutoff frequency can be used to cut the noise of power supply and a 10kHz HIGH cutoff frequency can be used to from an Anti Aliasing filter Setting of JP4 JP6 and JP7 determine whether the lowpass filter is inserted or not and which cutoff
8. 35 of all three connectors CN1 CN3 are connecting to AGND Figure 3 1 Circuit Block Diagram CONTEC ATLF 8A 19 3 About Hardware Input Circuit for CH0 gt 15V 15V A A Gain amp 1kQ CHOL AM 2 CHO 1kQ 1 CN3 T AM 1 CHO CHOL x k 20 A A 3 CHO AGND 15V 15V V Figure3 2 Input Circuit for CH0 gt Pin Assignments of CN1 CN3 CN1 CN2 Description No No Description AnalogInputO 1 1 O 0 20 20 analog Ground Analog Input 8 2 S o 21 21 Analog Ground Analog Input 1 3 4 5 O 22 22 Analog Ground Analog Input 9 4 5 O 23 23 Analog Ground Analog Input 2 2 e o 24 24 Analog Ground Analog Input 10 7 O 25 25 Analog Ground Analog Input 3 7 8 O o 26 26 Analog Ground Analog Input 11 8 9 O 5 27 27 Analog Ground Analog Input 4 i io 2 O 28 28 Analog Ground Analog Input 12 1 11 O Oo 29 29 Analog Ground Analog Input 5 11 i2 O 6 3 30 Analog Ground Analog Input 13 12 13 O Ol a 31 Analog Ground Analog Input 6 1 14 O of 32 32 Analog Ground Analog Input 14 14 JE O 6 33 33 Analog Ground Analog Input 7 12 T o oO 34 34 Analog Ground Analog Input 15 17 o 6 35 35 Analog Ground Analog Output u 18 8 O 36 36 Analog Ground Reserved O 37 37 Digital Ground HBV DCtoPC 19 19 O CN3 Description Description Input CHO 1
9. C ATLF 8A 7 2 Hardware Setup CNI CN2 CN3 TBI TB2 CHO CH7 JPI JP2 The connector for connecting the analog to digital conversion device For CONTEC analog E series boards this connector can be directly connected to the board by an optional PCB37P series or PCB37PS series cable The connector for cascade connection of another ATLF 8A terminal board The connector for connecting analog input or output signals Signals from external equipment or optional differential input cable such as PCD8PS series or PCA37P PCA37PS series can be connected The signal lines of the analog input signal are common with the signal line of CH0 CH7 and TB2 The terminal block of external power supply 5V 9VDC When the JP1 is set as external power supply a 6VDC power should be supplied through this terminal block The terminal block of analog output signal Analog output signal OUTO of an analog E series can be connected with external equipment The terminal blocks of analog input signals External equipment and the thermo couple can be connected The jumper of power supply setting This jumper determines how to supply the power of ATLF 8A terminal board Shorting the pinl and pin2 of the JP1 determines that the ATLF 8A will get its power supply 5V 9VDC from the CN1 connector A CONTEC analog E series board can supply a 5V power for the ATLF 8A through a D type connector Shorting the pin2 and pin3
10. C product or need its price delivery time or estimate information Limited One Year Warranty CONTEC products are warranted by CONTEC CO LTD to be free from defects in material and workmanship for up to one year from the date of purchase by the original purchaser Repair will be free of charge only when this device is returned freight prepaid with a copy of the original invoice and a Return Merchandise Authorization to the distributor or the CONTEC group office from which it was purchased This warranty is not applicable for scratches or normal wear but only for the electronic circuitry and original products The warranty is not applicable if the device has been tampered with or damaged through abuse mistreatment neglect or unreasonable use or if the original invoice is not included in which case repairs will be considered beyond the warranty policy How to Obtain Service For replacement or repair return the device freight prepaid with a copy of the original invoice Please obtain a Return Merchandise Authorization number RMA from the CONTEC group office where you purchased before returning any product No product will be accepted by CONTEC group without the RMA number Liability The obligation of the warrantor is solely to repair or replace the product In no event will the warrantor be liable for any incidental or consequential damages due to such defect or consequences that arise from inexperienced usage misuse or malfun
11. O IN7 gt External signal input JP2 IN 8 9 10111213 14 15 INO12345 67 Filter selection Input gain selection ith lt Low Cut Low pass filter input gain range 1 time lt With filter gt ix s 1 JP54 JP6 ST9 9 S o BER LESE L EEEE x200 500 x B x100 JP7 x10 x1 Figure 2 10 Setting condition As CAUTION Please use a multimeter with more than 12 bit precision for calibration Before any calibration please warm up this product for more than 15 minutes CONTEC ATLF 8A 17 2 Hardware Setup Calibration 1 Brief Adjusting of Input Gain When you set an input gain of gain 10 100 200 500 you must calibrate the input gain Connect the digital multimeter to INO and AGND of CN1 From the voltage generator input a voltage signal that equals the largest input voltage into CHO terminal block or into pin I pin 2 and pin 20 of CN3 This largest input voltage 10 000V designed gain If the designed gain is 500 the largest input voltage equals 10 000V 500 0 02V Then adjust potentiometer VR1 until you get a 10 000V voltage from your multimeter CONTEC 2 Calibrate Offset of Gain Amplifier Connect the digital multimeter to INO and AGND of CNI Input a 0 0000V voltage signal into CHO terminal block or into pinl pin2 and pin20 of CN3 Then adjust potentiometer VR2 until you get a 0 0000V voltage from your multimeter 3 Calibrate Gain of the Gain Amplifier When JP5 is set for g
12. PC HELPER Low Pass Filter Accessory for Analog Input ATLF 8A User s Manual CONTEC CO LTD Thank you for purchasing the CONTEC product The product consists of the items listed below Check with the following list that your package is complete Check Your Package items contact your retailer Product Configuration List Accessory Board ATLF 8A 1 User s Manual this booklet 1 Ul Accessory board CONTEC ATLF 8A User s Manual User s Manual If you discover damaged or missing Copyright Copyright 2006 CONTEC CO LTD ALL RIGHTS RESERVED No part of this document may be copied or reproduced in any form by any means without prior written consent of CONTEC CO LTD CONTEC CO LTD makes no commitment to update or keep current the information contained in this document The information in this document is subject to change without notice AII relevant issues have been considered in the preparation of this document Should you notice an omission or any questionable item in this document please feel free to notify CONTEC CO LTD Regardless of the foregoing statement CONTEC assumes no responsibility for any errors that may appear in this document or for results obtained by the user as a result of using this product Trademarks Other brand and product names are trademarks of their respective holder CONTEC i ATLF 8A Table of Conten
13. ain 1 this calibration is not needed If JP5 is set for Gain 10 Gain 100 or Gain 200 to 500 this calibrate is necessary Connect the digital multimeter to INO and AGND of CNI Input a voltage signal that equals the largest input voltage into CHO terminal block or into pinl pin2 and pin20 of CN3 This largest input voltage 10 000V designed gain If the designed gain is 500 the largest input voltage equals 10 000V 500 0 02V Then adjust potentiometer VR1 until you get a 10 000V voltage from your multimeter 4 Repeat 2 and 3 until you satisfy the output signal 18 ATLF 8A 3 About Hardware 3 About Hardware Circuit CHO CH7 9 000 o LPF Gain amp 16 i IN15 16 16 o o A CH 7 o o o IN7 15 15 o o 15 CH 7 AGND 34 34 34 AGND V V r3 LPF Gain amp IN8 2 2 o M e 2 CHOI o o o INO 1 1 ole 1 CHO a N m AGND z 20 z 20 20 z AGND O O O V V OUTO 17 17 e 17 OUTO AGND 36 36 e 5 AGND Voltage output of Temperature HBV DC DC conv 45V 19 1975 TV Ol 19 5V GND 37 Er 4 37 GND x EXT Power TB1 OUTO TB2 V DGND AO AGND 9VDC The AGND means analog ground Then DGND means digital ground Pin 20
14. ction of this device CONTEC ATLF 8A 3 1 Before Using the Product Safety Precautions Understand the following definitions and precautions to use the product safely Safety Information This document provides safety information using the following symbols to prevent accidents resulting in injury or death and the destruction of equipment and resources Understand the meanings of these labels to operate the equipment safely DANGER DANGER indicates an imminently hazardous situation which if not avoided will result in death or serious injury WARNING WARNING indicates a potentially hazardous situation which if not avoided could result in death or serious injury CAUTION CAUTION indicates a potentially hazardous situation which if not avoided may result in minor or moderate injury or in property damage Handling Precautions N DANGER Do not use the product where it is exposed to flammable or corrosive gas Doing so may result in an explosion fire electric shock or failure A CAUTION Do not strike or bend this product Otherwise this product may malfunction overheat cause a failure or breakage Do not touch this product s metal plated terminals USB connector with your hands Otherwise this product may malfunction overheat or cause a failure If the terminals are touched by someone s hands clean the terminals with industrial alcohol Please assure that there is
15. e package at room temperature at a place free from direct sunlight moisture shock vibration magnetism and static electricity Disposal When disposing of the product follow the disposal procedures stipulated under the relevant laws and municipal ordinances CONTEC ATLF 8A 5 1 Before Using the Product CONTEC 6 ATLF 8A 2 Hardware Setup 2 Hardware Setup Parts of the Board and Explanation 105 7 7 Y E 8 43 5 gt A gt gt CN1 5 2 N a CN2 5 ofo o o o o elo elelele ole olelelo ofo o o o o ofo ellele elol olelelo i J z o z z 4 Is L z O m z gt a E z I z U v U N w z z z szy A gt SARA a ojoj a z z z A gt O Ojo o ooo fe o ojc o A oj ES P8 4 E z z La So 4 2 Ore o z os oj 8 ooo z Io BJO o z s JP12 8 U a oye o jojo GHS olo z z z z gt D 5 z z U U 1 gt N M u o S mm Figure 2 1 Default setting CONTE
16. enough power from the computer for all the parts If there is no enough power it maybe cause error overheat or a failure The specifications of this product are subject to change without notice for enhancement and quality improvement Even when using the product continuously be sure to read the manual and understand the contents Do not modify this product CONTEC will bear no responsibility for any problems etc resulting from modifying this product Regardless of the foregoing statements CONTEC is not liable for any damages whatsoever including damages for loss of business profits arising out of the use or inability to use this CONTEC product or the information contained herein CONTEC 4 ATLF 8A 1 Before Using the Product Environment Use this product in the following environment If used in an unauthorized environment the board may overheat malfunction or cause a failure Operating temperature 0 50 C Operating humidity 20 90 RH No condensation Corrosive gases None Floating dust particles Not to be excessive Inspection Inspect the product periodically as follows to use it safely The gold plated leads of the bus connector have no stain or corrosion Storage When storing this product keep it in its original packing form 1 Put this product in the storage bag 2 Wrap it in the packing material then put it in the box 3 Store th
17. h http www contec com Chinese http www contec com cn No part of this document may be copied or reproduced in any form by any means without prior written consent of CONTEC CO LTD 08092006 08092006 Management No A 51 256 Parts No LYGG241
18. iconductor temperature sensor User can use this sensor to get the board temperature This temperature signal can be used to compensate thermocouple output by software when a thermocouple signal is applied Easy connection to external signal with M3 screw type terminal blocks There are eight M3 screw type terminal blocks for analog input signal It is also equipped a M3 screw type terminal block for analog output signal of analog E series boards It is very easy for external connection with the ATLF 8A terminal board In addition a D type connector which is same as differential input connector of analog E series boards Other Features Easy to connect with the analog E series board through a PCB37P PCB37PS Series option Up to this two products can be cascaded together to supply up to 16 input channels Either PC power via CN1 or an external power source can be used to supply power to this product This product can be installed on the DIN rail using the optional DIN rail installation adapter DIN ADPI Connection Connection Example 1 ATLF 8A Example 2 ATLF 8A ATLF 8A FU M ull l P BI T E Personal PCB37PS Thermocouple PCB37PS Computer Series p Series Voltage Signal Voltage Signal e Current Signal Current Signal It connects with the thermo couple Connect ATLF 8A with an external fromthe terminal stand on ATLF 8A equipment in cascade connection
19. le of using Temperature Sensor s Output Signal TMPO 1 2 Bi SIG 01 2 y 7 Following is the relationship formula of sensor s voltage output and board s temperature T V 0 01 seeeeeee 1 V Output voltage signal of the sensor V T temperature of this product s board C When a thermocouple is directly connected onto this product you can use this product temperature signal to perform a Cold Junction Compensation by software When a thermocouple is directly connected onto ATLF 8A s terminal block the temperature of the thermocouple s base junction is the board temperature The cold junction compensation therefore can be done by software First calculate board temperature T C by formula 1 Second get the output voltage E V which is responding to the output voltage of the thermocouple at the T C from temperature voltage table of the used thermocouple type Third input the thermocouple voltage E V from this product Fourth compensate this thermocouple voltage Es V by formula 2 Ec Eg E eoveeeee 2 here E V is the compensated output voltage of the thermocouple Then you should do linearizing to get a linearity temperature signal Ax CAUTION Ifthe INO is connected with the temperature sensor signal you cannot input the CHO from this INO channel This product is not equipped the open connection detective function Please warm up the board for at least 15 minutes CONTEC
20. of the JP1 determines that the ATLF 8A must be supplied by an external 5V 9VDC power supply through the TB1 terminal block The external power supply must satisfy the specification of the Table 2 1 Table2 1 External Power Specification From CN 1 External power supply Item Specification JP1 JPL Power voltage 45V 49VDC Output current 1000mA or more voltage Figure 2 2 Setting the power supply The jumper of CN1 output channel selection 4NO IN7 4N8 IN15 JP2 JP2 IN 8 9 10111213 14 15 IN 8 9 10111213 14 15 jojojojoo o oo PEETRE EEREEERE joololololololo IN 01234567 IN 01234567 Figure2 3 Connection Channel Setting CONTEC ATLF 8A 2 Hardware Setup JP3 The jumper of external signal input or temperature sensor output selection Temperature Sensor Output CH 0 No Temperature Sensor Output External signal input CH1 CH7 gt External signal input CHO CH 7 JP3 Figure 2 4 Input signal setting CAUTION When a channel is selected for the sensor output by the JP3 the related input signal cannot be output to the CN1 connector JP4 JP35 The jumpers of filter s cutoff frequency selection input gain selection and with without filter selection Table2 2 Relationship of Input Channel and Jumpers Fite sein at sn stein witht a up e eso Select filter range CH 0 lt Low Cut Low pass filter gt lt High cut low pass filter Cutoff frequency 20Hz
21. ower Supply From 5V 9VDC Preparation Separately When setting JP2 0 223 cise ERA CGU ete EO Die ie ease 5 Caution When Using Two ATLF 8A Boards sessi 6 Calibration cssc iieri aei ER RR EE ORBI A A A AREAN 7 3 ABOUT HARDWARE 19 Circuitz ibd e SE ONA te Snr a ene eat a Cae aiu 19 Hardware Specifications s nie oz one Prep Ue EH ERE NE 21 CONTEC ATLF 8A iii CONTEC ATLF 8A 1 Before Using the Product 1 Before Using the Product About the Board ATLF 8A is an analog signal conditioning terminal board with gain amplifier and lowpass filter function for connecting A D convert interface board Features Wide Bandwidth Gain Amplifier Function is installed This product has equipped eight differential gain amplifiers These amplifiers have a wide bandwidth from DC 100kHz when the input gain is 1 These amplifiers can achieve up to 500 times signal gain The low pass filter of each channel is installed For each input channel an onboard 4 order lower Butterworth filter can be applied By changing jumpers cutoff frequency of the filter can be selected either a 20Hz cutoff frequency or a 10kHz one A 20Hz cutoff frequency is useful when the commercial power noise is a main problem of the input signal a 10kHz cutoff frequency is normally used for an Anti Aliasing Filter application The temperature sensor that can be used for Hiyasetten amends of the thermo couple is installed This product has equipped a sem
22. t board to the CN1 of the second board Output signals of the second ATLF 8A board will then be outputted to the IN8 to IN15 of the CN1 of the first ATLF 8A board through this connection JP2 should be set as TheFirst ATLF 8 The Second ATLF 8 JP2 JP2 IN 8 9 1011 12 13 14 15 IN 8 9 1011 12 13 14 15 jojojojojojo ojo ERES ES Els lll ioJolelofolololo IN 01234567 IN 01234567 Figure 2 9 Example of using two ATLF 8A boards JP1 is used to select power supply of ATLF 8A To short pinl and pin2 of the JP1s means that these two ATLF 8A boards will be supplied through their CN1 To short pin2 and pin3 of the JP1s means that these two ATLF 8A boards must be supplied through their external power terminal TBls 16 CONTEC ATLF 8A 2 Hardware Setup Calibration AII the potentiometers have been adjusted before shipping Gain 10 In case that you can t get expected data please calibrate the board with a multimeter Following pages give you an example of how to calibrate CHO Preparation You need to set the jumpers to a required configuration that you are going to calibrate Here is a calibrating example of gain 1 lowpass filter is inserted Please set JP4 onto L side low frequency filter Set JP5 at 1 gain 1 Short pinl and pin2 of JP6 and JP7 insert filter Set JP2 onto INO side and channel 0 of JP3 onto SIG side connect input CHO to CN1 s INO pin Channel to connect to CN1 Input signal Connection channel IN
23. ts Copytight DRE ERR BIER UEBER REESE UR REPE ii Trademarks oet ear e ER een ca D eet Een emot ii Table Of Contents 5r a OZONOWA RUNO iii 1 BEFORE USING THE PRODUCT 1 About the Board ss rns ense me m ER riim ma rp ebrei 1 Features About The Analog E Series ates gh ERE ERE 2 Cable amp Cont ector Option coe m poA nee aie 2 Accessories Option iiec CREARE RERUM n ri AAC 2 Customer Suppott i oerte OE REOR RAE RO REPE RE 3 hM 3 Limited OnezY ear Warranly tO RERUM E GR Een 3 How to Obtain Service e RR REED ERE etis 3 Liability Safety Precautions iecore ep a de Re e le b b ER RR ER A ERAS AUS 4 Safety Information cst set LI CE 4 Handling Precautions 45 Z OR eere ZAS AWARD ABE 4 Enyitonit etit s coiere tee eon m neon eet mites 5 Inspection AAA ROA RE EC RM a CE Eee Actas 5 NIIT 5 Disposal opti eani eai e RR RAA RAR GDA AA E Ad een 5 2 HARDWARE SETUP 7 Parts of the Board and Explanation essent nnne nennen nnne 7 Usine Methods on irent ep REPRODUCE HN Et seb 1 Use Gam Amplifier Function Only see ERE GUT UMORE MEER 1 Apply A Lowpass Filter Function To Gain Amplifier 12 Use Temperature Sensor s Output Signal essere 13 Notes of Methodtof Power Supply ee RR ERR REO Hd 5 When Using 5VDC Supply through CN1 From A D Conversion Board When set ng JB2 to 192 5 oti oir oe entere nits ENG PENA PAGG RISE A 5 When Using External P

ATLF-8A

Contents

Download Pdf Manuals

Related Search

Related Contents