Photron FASTCAM ultima 1024 User manual

FASTCAMFASTCAM
ultima1024ultima1024
User’s ManualUser’s Manual
FASTCAM ultima1024FASTCAM ultima1024
PHOPHOTRTRONON LLTDTD..

NotesNotes

Table of ContentsTable of Contents
Chapter 1 INTRODUCTIONChapter 1 INTRODUCTION
IntroductionIntroduction ......................................................................................................................................................................................................................................................1.11.1
WarrantyWarranty ................................................................................................................................................................................................................................................................1.21.2
How to Use This ManualHow to Use This Manual.......................................................................................................................................................................................................... 1.31.3
PrecautionsPrecautions ............................................................................................................................................................................................................................................ 1.51.5
Chapter 2Chapter 2 CONTROLES AND CONNECTORSCONTROLES AND CONNECTORS
PHOTRON FASTCAM-ultima 1024PHOTRON FASTCAM-ultima 1024....................................................................................................................................................................2.12.1
CameraCamera ....................................................................................................................................................................................................................................................................2.22.2
Processor Front PanelProcessor Front Panel......................................................................................................................................................................................................................2.32.3
Processor Rear PanelProcessor Rear Panel ........................................................................................................................................................................................................................2.42.4
Chapter 3 REMOTE CONTROL KEYPADChapter 3 REMOTE CONTROL KEYPAD
IntroductionIntroduction ......................................................................................................................................................................................................................................................3.13.1
LiveLive ..............................................................................................................................................................................................................................................................................3.23.2
Frame Rate, Resolution, Shutter SpeedFrame Rate, Resolution, Shutter Speed ................................................................................................................................................................3.33.3
Recording OperationRecording Operation..........................................................................................................................................................................................................................3.43.4
Playback ControlPlayback Control ....................................................................................................................................................................................................................................3.83.8
Display RateDisplay Rate..................................................................................................................................................................................................................................................3.103.10
Display ModeDisplay Mode ............................................................................................................................................................................................................................................3.113.11
RS422 Protocol and CommandsRS422 Protocol and Commands ......................................................................................................................................................................................3.163.16
Chapter 4 STARTChapter 4 START
System ConnectionSystem Connection................................................................................................................................................................................................................................4.14.1
Turning the System onTurning the System on ....................................................................................................................................................................................................................4.44.4
First RecordingFirst Recording ............................................................................................................................................................................................................................................4.54.5
Chapter 5 1394 INTERFACEChapter 5 1394 INTERFACE
Downloading the image data to computerDownloading the image data to computer ..........................................................................................................................................................5.15.1
Camera Control UtilityCamera Control Utility....................................................................................................................................................................................................................5.25.2
Chapter 6 BASICS OF RECORDINGChapter 6 BASICS OF RECORDING
IntroductionIntroduction ......................................................................................................................................................................................................................................................6.16.1
Principle of Image RecordingPrinciple of Image Recording................................................................................................................................................................................................6.26.2
START ModeSTART Mode ................................................................................................................................................................................................................................................6.36.3
CENTER ModeCENTER Mode..........................................................................................................................................................................................................................................6.46.4
END ModeEND Mode ........................................................................................................................................................................................................................................................6.56.5
RANDOM ModeRANDOM Mode....................................................................................................................................................................................................................................6.66.6
Choosing a Record ModeChoosing a Record Mode ............................................................................................................................................................................................................6.76.7

Chapter 7 DAILY MAINTENANCEChapter 7 DAILY MAINTENANCE
Care of LensesCare of Lenses ............................................................................................................................................................................................................................................ 7.17.1
SpecificationsSpecifications................................................................................................................................................................................................................................................ 7.27.2

IntroductionIntroduction
WarrantyWarranty
How To Use This ManualHow To Use This Manual
PrecautionsPrecautions
CHAPTER 1 INTRODUCTIONCHAPTER 1 INTRODUCTION

NotesNotes

IntroductionIntroduction
The FASTCAM-ultima 1024 High-Speed Video Camera System has been developed to offer a powerfullThe FASTCAM-ultima 1024 High-Speed Video Camera System has been developed to offer a powerfull
engineering solution in R and D, engineering, manufacturing, quality control in general industries and specialengineering solution in R and D, engineering, manufacturing, quality control in general industries and special
applications in scientific, medical, biological, aerospace studies. Its extra-high-speed recording capability andapplications in scientific, medical, biological, aerospace studies. Its extra-high-speed recording capability and
easy-to-use remote control key pad provide a motion analysis environment that has been hard to obtain so far.easy-to-use remote control key pad provide a motion analysis environment that has been hard to obtain so far.
The live image setup function ensures that the image of the object on the screen is captured and recorded inThe live image setup function ensures that the image of the object on the screen is captured and recorded in
the memory at a simple press on the recording button. You do not have to set the exposure and image layoutthe memory at a simple press on the recording button. You do not have to set the exposure and image layout
on the screen by guessing: all you see on the monitor screen is what you get recorded at a press on the recordingon the screen by guessing: all you see on the monitor screen is what you get recorded at a press on the recording
button. Use this cutting-edge recording technology to observe your fast moving object as a slow-motionbutton. Use this cutting-edge recording technology to observe your fast moving object as a slow-motion
playback image or to input the moving image data into your motion analysis system for processing.playback image or to input the moving image data into your motion analysis system for processing.
This manual has been prepared for you to use the system in the most effective way for slow-motion observa-This manual has been prepared for you to use the system in the most effective way for slow-motion observa-
tion and motion analysis of fast moving objects.tion and motion analysis of fast moving objects.
Remarks:Remarks:
1. For the best use of the system, please read through this manual.1. For the best use of the system, please read through this manual.
2. The content of this manual is based on the best knowledge of the manufacturer. However, in case any error2. The content of this manual is based on the best knowledge of the manufacturer. However, in case any error
or missed information is found in this manual, please inform the manufacturer of such shortcomings.or missed information is found in this manual, please inform the manufacturer of such shortcomings.
Nothwithstanding the above, the manufacturer is not resposible for any results of the use of this equipment.Nothwithstanding the above, the manufacturer is not resposible for any results of the use of this equipment.
3. Copying all or any part of this manual without permission is prohibited.3. Copying all or any part of this manual without permission is prohibited.
4. The content of this manual may be changed any time without prior notice.4. The content of this manual may be changed any time without prior notice.
5. The manufacturer assumes no resposibility for any direct or indirect damage or loss of profit resulting from5. The manufacturer assumes no resposibility for any direct or indirect damage or loss of profit resulting from
the use of this equipmentthe use of this equipment
6. The manufacturer assumes no responsibility for any result of the use of this equipment.6. The manufacturer assumes no responsibility for any result of the use of this equipment.
7.Copyingalloranypartofthesoftwareincludedinthissystemwithoutpriorwrittenpermissionby7.Copyingalloranypartofthesoftwareincludedinthissystemwithoutpriorwrittenpermissionby
theauthorisaninfringementofcopyright.theauthorisaninfringementofcopyright.
1-11-1

1-21-2
WarrantyWarranty
NEWEQUIPMENTWARRANTYNEWEQUIPMENTWARRANTY
PHOPHOTRTRON FON FASTASTCAM-ULCAM-ULTIMA 1024TIMA 1024
PHOTRON LIMITED warrants this PHOTRON FASTCAM-ultima 1024 series and accessories manufac-PHOTRON LIMITED warrants this PHOTRON FASTCAM-ultima 1024 series and accessories manufac-
tured by PHOTRON LIMITED, to function properly for one year from the date of shipment, if the warrantytured by PHOTRON LIMITED, to function properly for one year from the date of shipment, if the warranty
registration card was filled out and returned to PHOTRON USA, INC. or PHOTRON EUROPE LIMITEDregistration card was filled out and returned to PHOTRON USA, INC. or PHOTRON EUROPE LIMITED
within thirty days of shipment.within thirty days of shipment.
PHOTRON LIMITED, in conjunction with PHOTRON USA,INC. or PHOTRON EUROPE LIMITED,PHOTRON LIMITED, in conjunction with PHOTRON USA,INC. or PHOTRON EUROPE LIMITED,
agrees to perform the following equipment warranty services:agrees to perform the following equipment warranty services:
1. Repair service: If shipped to PHOTRON at any of the addresses shown below, repairs will be made at no1. Repair service: If shipped to PHOTRON at any of the addresses shown below, repairs will be made at no
charge.charge.
2. Parts replacement: Replacement parts installed under warranty will be provided at no charge.2. Parts replacement: Replacement parts installed under warranty will be provided at no charge.
THIS WARRANTY DOES NOT APPLY UNDER THE FOLLOWING CONDITIONS:THIS WARRANTY DOES NOT APPLY UNDER THE FOLLOWING CONDITIONS:
Failure to operate the PHOTRON FASTCAM-ultima 1024 series in accordance with PHOTRON’s writtenFailure to operate the PHOTRON FASTCAM-ultima 1024 series in accordance with PHOTRON’s written
instructions, including environmental specifications listed in the User’s Manual.instructions, including environmental specifications listed in the User’s Manual.
If there is evidence of the PHOTRON FASTCAM-ultima 1024 series being subjected to accidental damage,If there is evidence of the PHOTRON FASTCAM-ultima 1024 series being subjected to accidental damage,
misuse or abuse.misuse or abuse.
If the PHOTRON FASTCAM-ultima 1024 series has been repaired or tampered with by persons other thanIf the PHOTRON FASTCAM-ultima 1024 series has been repaired or tampered with by persons other than
PHOTRON personnel, customer personnel trained by PHOTRON or without permission of PHOTRON.PHOTRON personnel, customer personnel trained by PHOTRON or without permission of PHOTRON.
Shipping damage is not covered by this warranty. The purchaser has the responsibility to place a claim ofShipping damage is not covered by this warranty. The purchaser has the responsibility to place a claim of
damage in shipment with the carrier.damage in shipment with the carrier.
PHOTRON LIMITED makes no other warranties, express or implied, including the implied warranties ofPHOTRON LIMITED makes no other warranties, express or implied, including the implied warranties of
merchantability and fitness for a particular purpose. If this PHOTRON FASTCAM-ultima 1024 series doesmerchantability and fitness for a particular purpose. If this PHOTRON FASTCAM-ultima 1024 series does
not function properly during the warranty period, PHOTRON LIMITED will repair it without chargenot function properly during the warranty period, PHOTRON LIMITED will repair it without charge
according to the terms stated above. Repair without charge is PHOTRON LIMITED’s only obligation underaccording to the terms stated above. Repair without charge is PHOTRON LIMITED’s only obligation under
this warranty. PHOTRON LIMITED, PHOTRON USA, INC.or PHOTRON EUROPE LIMITED will notthis warranty. PHOTRON LIMITED, PHOTRON USA, INC.or PHOTRON EUROPE LIMITED will not
be responsible for any consequential or incidental damages resulting from the sale, use or improper functioningbe responsible for any consequential or incidental damages resulting from the sale, use or improper functioning
of this equipment even if loss or damage is caused by the negligence or other fault of PHOTRON LIMITED,of this equipment even if loss or damage is caused by the negligence or other fault of PHOTRON LIMITED,
PHOTRON USA, INC.or PHOTRON EUROPE LIMITED.PHOTRON USA, INC.or PHOTRON EUROPE LIMITED.
Return the equipment that needs warranty service to:Return the equipment that needs warranty service to:

1-31-3
How to Use This ManualHow to Use This Manual
DEFINITION OF TERMSDEFINITION OF TERMS
You will notice as you read this manual that some of the information is presented as a NOTE, CAUTIONYou will notice as you read this manual that some of the information is presented as a NOTE, CAUTION
or WARNING. It is important that you understand the significance of these three terms.or WARNING. It is important that you understand the significance of these three terms.
NOTENOTE
A note contains information that we wish to emphasize regarding the operation of your FASTCAM-A note contains information that we wish to emphasize regarding the operation of your FASTCAM-
ultima 1024 series.ultima 1024 series.
CAUTIONCAUTION
A caution is intended to warn you that a certain operation or condition may cause harm toA caution is intended to warn you that a certain operation or condition may cause harm to
your FASTCAM-ultima 1024 series.your FASTCAM-ultima 1024 series.
WARNINGWARNING
A warning is important to the safety of everyone operating the FASTCAM-ultima 1024A warning is important to the safety of everyone operating the FASTCAM-ultima 1024
series and should not be disregarded under any circumstances.series and should not be disregarded under any circumstances.
CHAPTER 1, INTRODUCTIONCHAPTER 1, INTRODUCTION
Contains the Warranty, precautions, introduction and how to use this manual.Contains the Warranty, precautions, introduction and how to use this manual.
CHAPTER 2,CHAPTER 2, CONTRCONTROLSOLS AND CONNECTAND CONNECTORSORS
An introduction to the components of your FASTCAM-ultima 1024 series. Explains the use of eachAn introduction to the components of your FASTCAM-ultima 1024 series. Explains the use of each
connector and control on the Camera and the Processor.connector and control on the Camera and the Processor.
CHAPTER 3,CHAPTER 3,REMOREMOTE CONTRTE CONTROL KEYPOL KEYPADAD
Explains how to make and playback a recording by the remote control keypad.Explains how to make and playback a recording by the remote control keypad.
CHAPTER 4,CHAPTER 4, GETTING STGETTING STARARTEDTED
This chapter provides explanation on how to connect and operate the system. The step-by-step expla-This chapter provides explanation on how to connect and operate the system. The step-by-step expla-
nation given here will make you used to the basics of system connection, recording and plyaback.nation given here will make you used to the basics of system connection, recording and plyaback.
CHAPTER 5,CHAPTER 5, 1394 INTERF1394 INTERFAACECE
This chapter explains how to control the FASTCAM-ultima 1024 from the PC via the 1394 interface.This chapter explains how to control the FASTCAM-ultima 1024 from the PC via the 1394 interface.
The details will be given in another manual.The details will be given in another manual.

1-41-4
CHAPTER 6,CHAPTER 6, RECORDING STRARECORDING STRATEGIESTEGIES
Provides a model for understanding how a solid state recorder works and also provides the backgroundProvides a model for understanding how a solid state recorder works and also provides the background
information for selecting an appropriate record mode.information for selecting an appropriate record mode.
CHAPTER 7,CHAPTER 7, DDAILAILY MAINTENY MAINTENANCEANCE
Shows how to take care of lenses, how to get in contact with a service engineer when you need service.Shows how to take care of lenses, how to get in contact with a service engineer when you need service.
Also shows specifications of the FASTCAM-ultima 1024 series.Also shows specifications of the FASTCAM-ultima 1024 series.
How to Use This ManualHow to Use This Manual

1-51-5
PrecautionsPrecautions
AMBIENTAMBIENT TEMPERATEMPERATURETURE
Photron FASTCAM-ultima 1024 has been designed to work properly in an ambient temperature rangePhotron FASTCAM-ultima 1024 has been designed to work properly in an ambient temperature range
of 0 to 35 degrees Celsius (32 to 95 degrees Fahrenheit), no condensation.of 0 to 35 degrees Celsius (32 to 95 degrees Fahrenheit), no condensation.
STSTORAORAGEGE TEMPERATEMPERATURETURE
FASTCAM-ultima 1024 must be stored in a place with an ambient temperature range of -20 to +70FASTCAM-ultima 1024 must be stored in a place with an ambient temperature range of -20 to +70
degrees Celsius (-4 to +158 degrees Fahrenheit), no condensation.degrees Celsius (-4 to +158 degrees Fahrenheit), no condensation.
TRANSPORTRANSPORTTAATIONTION
Save the original carton the unit came in for future transportation. Or, if you tranport the unit frequently,Save the original carton the unit came in for future transportation. Or, if you tranport the unit frequently,
the use of a special carrying case is recommended. Please check with your dealer, Photron USA orthe use of a special carrying case is recommended. Please check with your dealer, Photron USA or
Photron Europ. Do not send the unit to a place where the temperature can go below -20 degrees CelsiusPhotron Europ. Do not send the unit to a place where the temperature can go below -20 degrees Celsius
(-4 degrees Fahrenfeit) or above 70 degrees Celsius (+158 degrees Fahrenheit).(-4 degrees Fahrenfeit) or above 70 degrees Celsius (+158 degrees Fahrenheit).
OTHEROTHER
You may find on the monitor screen some pixels that are always bright and/or some others that are alwaysYou may find on the monitor screen some pixels that are always bright and/or some others that are always
dark. Please note they do not mean the system is faulty.dark. Please note they do not mean the system is faulty.
HOHOWW TTO INSTO INSTALL FERRITE COREALL FERRITE CORE
When using a Y/C cable, be sure to install the ferrite core as shown below to avoid interference.When using a Y/C cable, be sure to install the ferrite core as shown below to avoid interference.
プロセッサ側 モニタ側To ProcessorTo Processor To MonitorTo Monitor

1-61-6
PrecautionsPrecautions
FEDERAL COMMUNICAFEDERAL COMMUNICATIONS COMMISSION STTIONS COMMISSION STAATEMENTSTEMENTS
WARNING: This equipment generates, uses and can radiate radio frequency energy and if notWARNING: This equipment generates, uses and can radiate radio frequency energy and if not
installed and used in accordance with the instruction manual, may cause interference to radio commu-installed and used in accordance with the instruction manual, may cause interference to radio commu-
nications. It has been tested and found to comply with the limits for a Class “A” computing devicenications. It has been tested and found to comply with the limits for a Class “A” computing device
pursuant to Subpart B of Part 15 of the FCC Rules and VDE 0871 Class “B” which are designed topursuant to Subpart B of Part 15 of the FCC Rules and VDE 0871 Class “B” which are designed to
provide reasonable protection against such interference when operated in a commercial environment.provide reasonable protection against such interference when operated in a commercial environment.
Operation of this equipment in a residential area is likely to cause interference in which case the userOperation of this equipment in a residential area is likely to cause interference in which case the user
at his own expense will be required to take whatever measures may be required to correct the interfer-at his own expense will be required to take whatever measures may be required to correct the interfer-
ence.ence.
This device complies with Part 15 of the FCC Rules and VDE 0871. Operation is subject to theThis device complies with Part 15 of the FCC Rules and VDE 0871. Operation is subject to the
following two conditions: (1) this device may not cause harmful interference, and (2) this device mustfollowing two conditions: (1) this device may not cause harmful interference, and (2) this device must
accept any interference received including interference that may cause undesired operation.accept any interference received including interference that may cause undesired operation.
WARNINGWARNING
This product is grounded through the power cord. This protective ground connection is essential forThis product is grounded through the power cord. This protective ground connection is essential for
safe operation of the equipment. Avoid electrical shock by plugging the power cord into a properlysafe operation of the equipment. Avoid electrical shock by plugging the power cord into a properly
wired receptacle. A loss of the protective ground, for any reason, could result in electrical shock. Usewired receptacle. A loss of the protective ground, for any reason, could result in electrical shock. Use
the proper power cord and isure that it is in good condition.the proper power cord and isure that it is in good condition.
CAUTIONCAUTION

CHAPTER 2 CONTROLS AND CONNECTORSCHAPTER 2 CONTROLS AND CONNECTORS
PHOTRON FASTCAM-ultima 1024PHOTRON FASTCAM-ultima 1024
CameraCamera
Processor Front PanelProcessor Front Panel
Processor Rear PanelProcessor Rear Panel

NotesNotes

2-12-1
PHOTRON FASTCAM ultima 1024PHOTRON FASTCAM ultima 1024

2-22-2
CameraCamera
TRIPODTRIPOD
There is a 1/4-inch screw hole in the center part of the camera base. Install the camera tightly ontoThere is a 1/4-inch screw hole in the center part of the camera base. Install the camera tightly onto
a tripod using this screw hole.a tripod using this screw hole.
CAMERA CABLE CONNECTCAMERA CABLE CONNECTOROR
There is a cable connector on the rear panel of the camera. Connect the camera cable to this connector.There is a cable connector on the rear panel of the camera. Connect the camera cable to this connector.
1/4-inch screw1/4-inch screw

2-32-3
FRFRONT PONT PANELANEL
An AC power switch and power indicator LED are located on the front panel of the processor.An AC power switch and power indicator LED are located on the front panel of the processor.
Processor Front PanelProcessor Front Panel

2-42-4
CAMERACAMERA
Connects the camera cable.Connects the camera cable.
VIDEO OUTVIDEO OUT
A BNC connector to output video signal from the FASTCAM-ultima 1024.A BNC connector to output video signal from the FASTCAM-ultima 1024.
Switching of video output and VGA output is set by the keypad menu. Simultaneous output of theSwitching of video output and VGA output is set by the keypad menu. Simultaneous output of the
both signals is not possible.both signals is not possible.
REMOTEREMOTE
Connects the FASTCAM-ultima 1024 remote control keypad.Connects the FASTCAM-ultima 1024 remote control keypad.
RS422RS422
A connector to be used when controlling the FASTCAM-ultima 1024 via the RS422 interface.A connector to be used when controlling the FASTCAM-ultima 1024 via the RS422 interface.
Processor Rear PanelProcessor Rear Panel
Dsub 9-pinDsub 9-pin
Connector SignalConnector Signal
1 N.C.1 N.C.
2 TXD-2 TXD-
3 RXD-3 RXD-
4 N.C.4 N.C.
5 N.C.5 N.C.
6 GND6 GND
7 TXD+7 TXD+
8 RXD+8 RXD+
9 N.C.9 N.C.
RS422 Connector Pin AssignmentRS422 Connector Pin Assignment

2-52-5
VIDEOOUTVIDEOOUT
A BNC connector that outputs video signal from the FASTCAM-ultima 1024.A BNC connector that outputs video signal from the FASTCAM-ultima 1024.
VIDEO OUT(Y/C) and VGA output are switched by the menu on the remote keypad.VIDEO OUT(Y/C) and VGA output are switched by the menu on the remote keypad.
VIDEO OUT(Y/C) and VGA cannot be output simultaneously.VIDEO OUT(Y/C) and VGA cannot be output simultaneously.
VIDEO OUT and Y/C are simultaneously output.VIDEO OUT and Y/C are simultaneously output.
Y/CY/C An S-terminal connector to output Y/C signal from the FASTCAM-ultima 1024.An S-terminal connector to output Y/C signal from the FASTCAM-ultima 1024.
VIDEO OUT(Y/C) and VGA output are switched by the menu on the remote keypad.VIDEO OUT(Y/C) and VGA output are switched by the menu on the remote keypad.
VIDEO OUT(Y/C) and VGA cannot be output simultaneously.VIDEO OUT(Y/C) and VGA cannot be output simultaneously.
VIDEO OUT and Y/C are simultaneously output.VIDEO OUT and Y/C are simultaneously output.
VVGAGAA D-sub 15 type connector that outputs SXGA signal from the FASTCAM-ultima 1024.A D-sub 15 type connector that outputs SXGA signal from the FASTCAM-ultima 1024.
VIDEO OUT and VGA are switched by the menu on the remote keypad.VIDEO OUT and VGA are switched by the menu on the remote keypad.
VIDEO OUT and VGA cannot be output simultaneously.VIDEO OUT and VGA cannot be output simultaneously.
AAC IN CONNECTC IN CONNECTOROR
A standard IEC/CEE power connector.A standard IEC/CEE power connector.
MCDLMCDL
Connects MCDLConnects MCDL
Processor Rear PanelProcessor Rear Panel

EXT INEXT IN
A BNC connector that accepts vertical sync pulse signal from another FASTCAM-ultima 1024 forA BNC connector that accepts vertical sync pulse signal from another FASTCAM-ultima 1024 for
sysc operation of two or more cameras. When you use this connector, set EXT SYNC to “ON” by thesysc operation of two or more cameras. When you use this connector, set EXT SYNC to “ON” by the
EXTERNAL SYNC function on the remote keypad menu (see 3-14).EXTERNAL SYNC function on the remote keypad menu (see 3-14).
SYNC OPERASYNC OPERATION OFTION OF TWTWO OR MORE PRO OR MORE PROCESSORSOCESSORS
Feed the signal from EXT OUT of one processor to EXT IN of a second processor, then the signalFeed the signal from EXT OUT of one processor to EXT IN of a second processor, then the signal
from EXT OUT of the second processor to EXT IN of a third processor, and so on to drive thefrom EXT OUT of the second processor to EXT IN of a third processor, and so on to drive the
processors in synchronization.processors in synchronization.
TRIGGER INTRIGGER IN
A BNC type connector for one of the two types of trigger input signals. The input signal isA BNC type connector for one of the two types of trigger input signals. The input signal is
connected to an optical isolator that requires 5 volt, 10 mA suppuly.connected to an optical isolator that requires 5 volt, 10 mA suppuly.
The following is our recommended, simplified input-driver circuit. The trigger timing as seenThe following is our recommended, simplified input-driver circuit. The trigger timing as seen
from the BNC connector is the rising of the pulse from Low to High.from the BNC connector is the rising of the pulse from Low to High.
Example1Example1
2-62-6
Example2Example2
TRIGGER IN SCHEMATICTRIGGER IN SCHEMATIC
Hi to Low TriggerHi to Low Trigger
Low to Hi TriggerLow to Hi Trigger
Connect toConnect to
Trigger InTrigger In
Connect toConnect to
Trigger InTrigger In
Trigger InTrigger In
CMOS LEVELCMOS LEVEL
220220
+5V+5V
10K10K
+5V+5V
+5V+5V
330330
BufferBuffer
Processor Rear PanelProcessor Rear Panel