Photron FASTCAM SA5, FASTCAM SA5 RV Hardware Manual

 The copyright of this manual is held by Photron LIMITED.

 Product specifications and manual contents can change without advanced notification.

 This manual was created taking every possible measure to ensure the accuracy of its contents. However, if you find a section which is unclear, a mistake, or an

omission, please contact Photron LIMITED using the contact information provided at the end of the manual.

 Photron LIMITED bears no responsibility for the results of using the product or from following the instructions in this manual.

Introduction

Thank you for your purchase of Photron’s high-speed camera system, the “FASTCAM SA5 / SA5 RV”

(referred to below as the system).

This manual contains the operating instructions and warnings necessary for using the system.

Before using the system, please read the entire manual.

If any part of this manual is unclear, contact Photron using the contact information printed at the back of the

manual.

After you finish reading the manual, store it in a safe place along with the warranty card and refer back to it

when necessary.

Manual Notation

The following icons and symbols are used in the explanations in this manual.

Icon/Symbol Description

This symbol indicates supplementary items to be aware of

" "

[ ]

when using the software.

This symbol indicates the location of a reference.

This symbol indicates content that should always be read.

This symbol indicates instructions that should always be

followed when using the software, or things to be careful of when using the software.

This symbol indicates a space you to use for making notes.

This symbol is used to indicate the names of items on a

screen, references, dialog names, and connectors.

This symbol is used to indicate menu names, and sub-menu

names.

Using the Manual

This section explains the layout of the manual.

Introduction

The introduction explains the manual and safety precautions.

Chapter. 1 Overview

This chapter gives an overview of the system and an explanation of its features.

Chapter. 2 Setup

This chapter gives an overview of the components that make up the system. It also explains basic keypad operation and a list of items that should be checked before using the system.

Chapter. 3 Recording

This chapter explains operations related to recording.

Chapter. 4 Connecting a PC

This chapter explains the procedure for connecting the system to a PC. Refer to the “Photron FASTCAM Viewer User’s Manual” for additional details on using a PC to control the system.

Chapter. 5 Product Specifications

This chapter explains the system’s specifications.

Chapter. 6 Warranty

This chapter explains about the warranty.

Chapter. 7 Contacting Photron

This chapter lists the contact information to use when contacting Photron if the system malfunctions or if a portion of the manual is unclear.

Using the System Safely and Correctly

In order to prevent injury to yourself and others, and to prevent damage to property, carefully observe the

following safety precautions.

Photron has given its full attention to the safety of this system. However, the extent of damage and injury

potentially caused by ignoring the content of the safety precautions and using the system incorrectly is

explained next. Please pay careful attention to the content of the safety precautions when using the

system.

Warning

Caution

The safety precautions to be observed are explained with the following symbols.

This symbol indicates actions that require caution.

This symbol indicates actions that are prohibited and must be avoided.

This symbol indicates actions that carry the risk that a person could receive a

serious injury.

This symbol indicates actions that carry the risk that a person could receive a

moderate injury, or that damage to physical property might occur.

This symbol indicates actions that must always be performed.

■ Do not perform actions that will damage the AC cable or plug.

(Do not damage the cable, modify it, use it near a heater, excessively bend, twist

or pull on it, place heavy objects on it, or bundle it.）

Using the cable when damaged can cause fire, electric shock, or a short circuit.

■ Do not use the system in a manner which will exceed the rating of the power

outlet or wiring equipment used.

Exceeding the power rating might cause a fire from excessive heat.

■ Do not insert metallic objects inside, or pour liquids such as water on, the system.

Doing so can cause fire, electric shock, or malfunction from short circuit or heat.

■ Do not disassemble or modify the system.

There are high voltages inside the system that can cause electric shock.

Warning

■ Do not plug in or unplug the power cord with wet hands.

Doing so can cause electric shock.

■ This chapter lists the contact information to use when contacting Photron if the

system malfunctions or if a portion of the manual is unclear.

Not fully plugging in the power cable can cause fire from electric shock or heat.

■ When something is wrong with the system, unplug the power cable immediately.

- When a foreign substance or liquid, such as metal or water, gets inside.

- When the outer case is broken or damaged, such as from a fall.

- When the system produces smoke, a strange smell, or strange sound.

Using the system in these conditions might cause a fire or electric shock.

■ Always unplug the system when cleaning it or when it is unused for a long period

of time. Leaving or storing the system connected to the power source might cause

fire from insulation deterioration or electrical discharge.

■ Do not set the system in a location where the temperature gets unusually hot.

The trunk and inside of a car can get especially hot in summer.

Doing so can cause the outer case and internal components to deteriorate or cause a fire.

■ Do not place the system in a location prone to oily smoke or steam, or in a location with

a lot of humidity or dust.

Oil, moisture, and dust conduct electricity, which can cause a fire or electric shock.

■ Ambient temperature 0-40° C, humidity 85% RH or lower, maximum altitude 2,000m

or lower.

In addition, if exceeding these limits, use in a condensation-free environment.

Doing so can cause malfunction.

Caution

■ Do not store the equipment in a location where the temperature goes below -20°C

or higher than 60°C.

Also, prevent condensation from forming during shipment

■ This device is for indoor use, do not use it outdoors.

Do not use in a location that has dust.

Doing so can cause malfunction.

■ When shipping, remove the connecting cable and use the original packaging or a

dedicated carrying case.

Do not ship the equipment in an environment where the temperature goes below

-20°C or higher then 60°C. Also, prevent condensation from forming during shipment

Cleaning of the Image Sensor Surface

Electrostatic Discharge (ESD) events may cause immediate and unrecoverable damage to the image sensor. Please read the following instructions and take EXTREME CARE when cleaning the image sensor surface.

■ ALWAYS take appropriate anti-static precautions when cleaning or working near the

Image sensor.

■ DO NOT use any form of cleaning equipment using electrostatic or ‘charged fiber’ technology.

■ Please discharge any electrostatic build up in your body by touching a grounded metallic

Surface before working near the camera sensor.

■ Very gently, use only clean and dry air to remove dust from surface of the image sensor.

■ To remove stubborn contamination use the highest grade (e.g. VLSI grade) pure

Isopropyl alcohol (IPA) with optical wipes of ‘clean room’ grade.

■ Extreme care must be taken! Gently wipe across the sensor in a single action.

(DO NOT rub to avoid abrasive damage to delicate optical coatings on the glass surface.)

Table of Contents

Chapter. 1 Overview 1

1.1. Product Overview and Features .............................................................................. 2

Chapter. 2 Setup 3

2.1. About the System’s Components and Accessories ................................................. 4

2.1.1. Components ................................................................................................ 4

2.1.2. Accessories/Options ................................................................................... 4

2.1.3. Model .......................................................................................................... 5

2.2. Part Names .............................................................................................................. 6

2.2.1. Camera Body .............................................................................................. 6

2.2.2. Camera Body Part Names .......................................................................... 8

2.2.3. Status Display LEDs on the Rear of the Camera Body ............................ 10

2.2.4. Interchangeable Lens Mounts ................................................................... 11

2.2.5. LCD Remote Controller (Optional) ............................................................ 12

2.2.6. RS-422 Serial Control ............................................................................... 13

2.2.7. I/O Port Connector .................................................................................... 14

2.2.8. Power Supply Connector .......................................................................... 16

2.3. Device Connections ............................................................................................... 17

2.3.1. Connecting a Video Monitor ...................................................................... 17

2.3.2. Connecting the AC Power Supply ............................................................. 18

2.3.3. Connecting the LCD Remote Controller (Optional) .................................. 19

2.3.4. Connecting a PC ....................................................................................... 20

Chapter. 3 Recording 21

3.1. Image Initialization (Calibration) ............................................................................ 22

3.1.1. Executing Calibration ................................................................................ 22

3.1.2. Saving Calibration Settings ....................................................................... 22

3.1.3. Loading Calibration Settings ..................................................................... 22

3.2. Selecting the Frame Rate ...................................................................................... 23

3.2.1. Switching Frame Rate (150 K and 775K modes) ..................................... 23

3.3. Selecting the Resolution ........................................................................................ 24

3.4. Selecting the Shutter Speed .................................................................................. 25

3.4.1. Changing SHUTTER MODE ..................................................................... 25

3.4.2. Setting Dual Slope Shutter function .......................................................... 26

3.4.3. AUTO EXPOSURE Operation .................................................................. 27

3.5. Selecting the Trigger Mode .................................................................................... 29

3.5.1. START Mode ............................................................................................. 29

3.5.2. CENTER Mode ......................................................................................... 29

3.5.3. END Mode ................................................................................................. 30

3.5.4. MANUAL Mode ......................................................................................... 30

3.5.5. RANDOM Mode ........................................................................................ 30

3.5.6. RANDOM RESET Mode ........................................................................... 31

3.5.7. RANDOM CENTER Mode ........................................................................ 32

3.5.8. RANDOM MANUAL Mode ........................................................................ 33

3.5.9. TWO STAGES Mode ................................................................................ 34

3.6. LOW LIGHT Mode ................................................................................................. 35

3.7. VARIABLE Setting ................................................................................................. 35

3.8. White Balance Adjustment (Color Models Only) .................................................... 36

3.8.1. Using Preset White Balance (Color Models Only) .................................... 36

3.8.2. Using User White Balance (Color Models Only) ....................................... 36

3.9. Color Enhancement Function (Color Models Only) ............................................... 37

3.10. LUT (Look-Up Table) Operations ........................................................................... 37

3.10.1. Using a Custom LUT ................................................................................. 40

3.11. Edge Enhancement Function ................................................................................ 40

3.12. Partition Memory & Record .................................................................................... 40

3.13. Input/Output Signal Types ...................................................................................... 41

3.13.1. TRIG TTL IN Connector ............................................................................ 41

3.13.2. TRIG TTL OUT Connector ........................................................................ 41

3.13.3. TRIG SW IN Connector ............................................................................ 41

3.13.4. SYNC IN Connector .................................................................................. 41

3.13.5. GENERAL IN Connector ........................................................................... 42

3.13.6. GENERAL OUT (1,2,3) Connector ........................................................... 42

3.14. Using External Triggers.......................................................................................... 43

3.14.1. Inputting an External Trigger Signal .......................................................... 43

3.14.2. Outputting External Trigger Signals .......................................................... 45

3.15. Using External Synchronization Signals ................................................................ 46

3.15.1. Inputting an External Synchronization Signal ........................................... 46

3.15.2. Outputting an External Synchronization Signal ........................................ 46

3.15.3. Synchronizing Multiple FASTCAM SA5 Systems ..................................... 47

(Multiple Unit Synchronized Recording) .................................................................. 47

3.15.4. Synchronizing the System with Other External Devices ........................... 49

(Frame Rate Synchronized Recording) ................................................................... 49

3.15.5. Synchronizing the System with Other Cameras ....................................... 52

(Mixed Device Synchronized Recording) ................................................................ 52

3.16. GENERAL Signal Settings ..................................................................................... 53

3.16.1. GENERAL IN Signal Settings ................................................................... 53

3.16.2. GENERAL OUT Signal Settings ............................................................... 54

3.17. Signal Delay ........................................................................................................... 55

3.18. Event Marker Function ........................................................................................... 56

3.19. Using USER SW (Programmable Switch) ............................................................. 57

3.20. Using MCDL (Multi Channel Data Link) ................................................................. 58

3.21. IRIG Time Code (External Time Synchronization) ................................................. 59

3.22. IRIG-sync Operation .............................................................................................. 60

Chapter. 4 Connecting a PC 61

4.1. Connecting the Gigabit Ethernet Interface to a PC ............................................... 62

4.1.1. Connecting the System and a PC ............................................................. 63

4.1.2. Setting the IP Address .............................................................................. 63

4.1.3. Using DHCP (Dynamic Host Configuration Protocol) ............................... 63

4.1.4. Connecting Multiple Systems and a PC ................................................... 64

4.1.5. Gigabit Ethernet Interface Initialization ..................................................... 64

4.1.6. Camera IP Address Initialization ............................................................... 64

Chapter. 5 Product Specifications 65

5.1. Specifications ......................................................................................................... 66

5.1.1. Product Specifications ............................................................................... 66

5.1.2. General Specifications .............................................................................. 67

5.1.3. Options ...................................................................................................... 68

5.1.4. Frame Rate and Resolution ...................................................................... 70

5.1.5. Recordable Image Count/Resolution (12bit) ............................................. 74

5.1.6. Recordable Image Count/Resolution (8bit) ............................................... 75

5.1.7. Recordable Times/Resolution (12bit) ........................................................ 76

5.1.8. Recordable Times/Resolution (8bit) .......................................................... 77

5.1.9. Shutter Speed List ..................................................................................... 78

5.2. Dimensions ............................................................................................................ 83

5.2.1. Camera Body ............................................................................................ 83

5.2.2. LCD Remote Controller (Optional) ............................................................ 85

5.2.3. AC Power Supply Unit .............................................................................. 88

5.3. Cleaning the Filter .................................................................................................. 89

Chapter. 6 Warranty 91

6.1. About the Warranty ................................................................................................ 92

Chapter. 7 Contacting Photron 93

7.1. Contact Information ................................................................................................ 94

Chapter. 1 Overview

1.1.Product Overview and Features

1 FASTCAM SA5 / SA5 RV Hardware Manual

Chapter. 1 Overview

1.1. Product Overview and Features

The FASTCAM SA5 / SA5 RV is a powerful engineering tool for use in research and development,

design, production, and quality control, and in numerous fields such as science, medicine, biology,

aviation and space. The system features superior basic performance with mega pixel resolution, an

ultra-sensitive image sensor capable of clear recording in low-light, and an ultra-high speed frame,

rate of a maximum of 775,000 fps (frame per second). It also employs a hybrid design to allow

operation via a LCD monitor keypad and operation from the PC software via a gigabit Ethernet

connection to more easily implement analysis of dynamic bodies that had been difficult to analyze

until now.

Use the state-of-the-art technology in the FASTCAM SA5 / SA5 RV to slow down and observe

high-speed dynamic bodies or events, and also as an input component for a dynamic image

measurement system.

SA5 SA5 RV

Chapter. 2 Setup

2.1. About the System’s Components and Accessories

2.2. Part Names

2.3. Device Connections

3 FASTCAM SA5 / SA5 RV Hardware Manual

Chapter. 2 Setup

2.1. About the System’s Components and Accessories

2.1.1. Components

The system’s standard components are listed below. Remove the components from the and check

packaging and check them.

1. Camera Body (with Nikon F-mount) One

2. AC Power Supply Unit/AC Cable One

3. C-mount One

4. Hexagonal Wrench for Changing Lens Mounts (1.5 mm, 2 mm, 3 mm, 4 mm) One each

5. Lens Mount Cap (built into the camera body) One

6. I/O (Input and Output) Cable One

7. FASTCAM Series Setup Disk (Driver/Application CD) One

8. FASTCAM SA5 / SA5 RV Hardware Manual (this manual) One

9. Photron FASTCAM Viewer (PFV) User's Manual One

10. How to Make a Gigabit Ethernet Connection (Simple Procedure Manual) One

11. Gigabit Ethernet Interface Cable (LAN Cable) One

2.1.2. Accessories/Options

The following options are available for the system.

1. LCD Remote Controller

2. Lens Mount with Filter Changer

3. 4 channels Output Trigger Box

4. MCDL (Analog Waveform Synchronized Recording Unit)

5. Dedicated Carrying Case

6. Spare Power Supply Connector (for custom cable construction)

7. LAN Connector Anti-Dust Shell

2.1.3. Model

The system's models are split according to color/monochrome, and there are a total of six models

according to the amount of memory.

The models are listed below.

Max. Frame Rate Sensor Type Memory Model Name

8GB FASTCAM SA5 775K-C1

Color

775,000fps

Monochrome

"RV (Range Version) type” is prepared for each model.



It has be sealed-up a camera chassis for keep it free of dust.

16GB FASTCAM SA5 775K-C2

32GB FASTCAM SA5 775K-C3

8GB FASTCAM SA5 775K-M1

16GB FASTCAM SA5 775K-M2

32GB FASTCAM SA5 775K-M3

5 FASTCAM SA5 / SA5 RV Hardware Manual

Chapter. 2 Setup

2.2. Part Names

The system is composed of components including the camera body, AC power supply, and the

"Photron FASTCAM Viewer" controls software (referred to below as PFV).

2.2.1. Camera Body

For the FASTCAM SA5 system, there are monochrome and a color version, and for each of these

versions, there are 8 GB standard memory capacity type and 16 GB (or 32GB) high capacity type.

When purchasing, it is possible to select from these models according to the application or your

demands.

The camera body contains IC memory for image recording and has been designed to be able to

record high-speed images uncompressed. The back of the camera body is equipped with the video

output terminals, which can playback the recorded images on a video monitor; the Gigabit Ethernet

interface, which permits full camera control and data download possible via connection to a PC; the

external synchronization/trigger signals’ input/output connector; and the interface for the IRIG time

code/MCDL analog waveform synchronized recording unit.

For each of the system components.

- Do not expose to shock outside.

- Do not use in an area with flammable gas or dust present.

- Do not place in an unstable location such as on a unstable platform or an incline.

- Do not disassemble or modify.

- Do not expose to liquids such as water.

- Do not subject to excessive force.

Apperance

Rear

FASTCAM SA5

Apperance Rear

FASTCAM SA5 RV

7 FASTCAM SA5 / SA5 RV Hardware Manual

Chapter. 2 Setup

2.2.2. Camera Body Part Names

FASTCAM SA5

Handle

F Mount Front

Front

Duct (filter)

POWER SW Power Switch

Handle

Status Indicator LEDs

USER S

IDEO OUT

I/O PORT

GIGABIT ETHER Gigabit Ethernet LAN Cable Connector

DC20-36V 130VA Power Supply Connector

IF RECSYNC SYNC

POWER TRIGGER IRIG REC

LINK/TRANS READYMODE IN

USER 1 USER 2 USER 3 US ER 4

POWE R

GIGABIT ETHER I/O PORT

KEYPAD

VIDE O OUT

HD SDIHD SDIDC20 -36V 1 30VA

Programmable Switch

ideo Output Connecto

I/O Port Connecto

KEYPAD KEYPAD Connector

Back

HD SDI Out

ut Connecto

HD SDI

FASTCAM SA5 R

Handle

F Mount Front

Front

POWER SW Power Switch

GIGABIT ETHER Gigabit Ethernet LAN Cable Connector

DC20-36V 130VA Power Supply Connector

KEYPAD KEYPAD Connector

IF RECSYNC SYN C

POWER TRIGGER IRIG REC

LINK/TRANS READYMODE IN

USE R 1 USER 2 US ER 3 US ER 4

POW ER

GIGABIT ETHER I/O PO RT

DC20 -36V 1 30 VA

KEYPAD

Back

VIDE O OUT

HD SDIHD SDI

Handle

Status Indicator LEDs

USER S

Programmable Switch

VIDEO OUT

ideo Output Connecto

I/O PORT

I/O Port Connecto

HD SDI Out

ut Connecto

HD SDI

9 FASTCAM SA5 / SA5 RV Hardware Manual

Chapter. 2 Setup

2.2.3. Status Display LEDs on the Rear of the Camera Body

There are a number of LEDs on the rear of the system's camera body. These LEDs indicate the

status of the system. The function of each LED is explained here.

 POWER (Green)

 IF LINK/TRANS (Red)

 TRIGGER (Yellow)

 IRIG (Green)

 SYNC MODE (Red)

 SYNC IN (Yellow)

 REC READY (Yellow)

 REC (Red)

LED ON: Power On LED OFF: Power Off

LED ON: The Gigabit Ethernet interface is connected LED FLASHING: Data is transferring LED OFF: The Gigabit Ethernet interface is not connected

LED ON: A trigger signal is present (being input) (The LED will illuminate for 0.1 second when the trigger signal is input.) LED OFF: The trigger signal is not present

LED ON: The IRIG/GPS signal is present (being input) LED OFF: The IRIG/GPS signal is not present

LED ON: In external synchronization mode (synchronized to an external signal) LED OFF: In internal synchronization mode (synchronized to the internal signal)

LED ON: A synchronization signal is present (being input) LED OFF: A synchronization signal is not present

LED ON: Ready to record LED FLASHING: ENDLESS recording (The REC (Red) LED is also flashing) LED OFF: Not ready to record

LED ON: Ready to record (The case of “ENDLESS” recording mode) LED FLASHING: Recording LED OFF: Not recording

Illumination/blinking in operational states

 During low light mode operationLEDs other than POWER (green) and IF LINK/TRANS (red)

blink at a regular interval.

 When calibration is run from USER SW or the LCD remote controllerLEDs other than POWER

(green) and IF LINK/TRANS (red) blink alternately from right to left three times and from left to

right three times.

 During the Gigabit Ethernet interface initializationLEDs other than POWER (green) and IF

For how to initialize of the Gigabit Ethernet interface, refer to "4.1.5. Gigabit Ethernet Interface



LINK/TRANS (red) blink alternately from right to left and from left to right a number of times.

Initialization", page 64.

2.2.4. Interchangeable Lens Mounts

The lens mount on the system can be changed according to the recording purpose.

There are 3 types of interchangeable lens mounts: “Nikon F-mount”, “C-mount”, and “Lens Mount

with Filter Changer” (optional).

How to change the lens mount (Nikon F-mount → C-mount)

Remove the four M5 bolts with the hexagonal holes using the hexagonal wrench.

Remove the Nikon F-mount portion as a unit.

Install the C-mount unit using the bolts with hexagonal holes in the 90° diagonal holes.

After installation, always verify that the unit is not loose and does not rattle.

C Mount

Nikon F Mount

11 FASTCAM SA5 / SA5 RV Hardware Manual

(Standard)

Chapter. 2 Setup

2.2.5. LCD Remote Controller (Optional)

The system can be operated while checking the monitor by connecting the optional LCD remote

controller to the "KEYPAD" connector on the rear of the camera body. The LCD remote controller is

also hot-pluggable, it can be plugged into and unplugged from the camera while the power is on.

Camera Body

Connector

KEYPAD Keypad signal

LCD remote controller only support [NTSC/PAL] video signal format.



When using the LCD remote controller, please setup output video signal format as [NTSC/PAL].

Color bars will be displayed at the time of [HD SDI] setting.

The LCD remote controller is optional. It is not included in the standard configuration.



For how to operate of the LCD Remote Controller, refer to "LCD Remote Controller User's Manual".



Signal

Camera Body Connector

Model Name

(Manufacurer)

PT02A-12-10S (023)

(Amphenol)

Keypad Connector

Model Name

(Manufacurer)

PT06A-12-10P (023)

(Amphenol)

2.2.6. RS-422 Serial Control

The system supports with serial control via an RS-422 connection through the "KEYPAD" connector.

By setting the [STATUS OUT] menu to ON, the system status can be output via the serial

connection.

For details, check the command list.

Serial control commands are available as separate list of commands. Please contact Photron or the

dealer where the system was purchased regarding the command list.

A cable is also not offered as an accessory. When using RS-422 control, construct a cable using the

pin diagram below for reference.

Keypad Pin Diagram

PT02A-12-10S (023)

Connector

Name

KEYPAD

Camera Body Connector

Signal Name

+12V OUT A

SIGNAL GND B

RXD+ C

RXD- D

TRIGGER SW E

TXD- F

TXD+ G

POWER GND H

VBS GND J

VBS K

When using the connector pins directly, refer to the chart above and ensure the wiring is correct.

Incorrect wiring can cause malfunction.

The voltage on pin A (+12V OUT) is used to power the LCD remote controller, do not use it for

other purposes.

Pin No.

Model Name

(Manufacturer)

PT02A-12-10S (023)

(Amphenol)

Cable Connector

Model Name

(Manufacturer)

PT06A-12-10P (023)

(Amphenol)

Input

Connector

Not Specified

For inquires related to our product, refer to “7.1. Contact Information”, page 94.



13 FASTCAM SA5 / SA5 RV Hardware Manual

Chapter. 2 Setup

2.2.7. I/O Port Connector

By inputting an external trigger or synchronization signal and by outputting exposure timing or

synchronization signal, these signals can be used as a part of the system. The input/output signal

connectors on the system have been bundled into a single connector, the "I/O PORT" connector,

and it is possible to connect to and access each type of signal by using the specialized

multi-connector.

A signal other than the specified signal must not be input to the various connectors.

Use extreme caution as there is a risk of damage to both devices, the input device and the

output device.

I/O PORT (Camera Body)

MCDL

12345

6789

D-sub 9-pin Female

PT02A-16-26P (023)

For the signal which can be inputted, refer to “3.13. Input/Output Signal Types”, page 41.



Conector

Name

I/O PORT

Signal Name

TRIG TTL IN A

TRIG TTL OUT B BNC

TRIG SW IN C BNC

SYNC IN D BNC

GENERAL IN E BNC

GENERAL OUT1 F BNC

GENERAL OUT2 G BNC

MCDL CLK- H

MCDL CLK+ J

MCDL SYNC- K

MCDL SYNC+ L

MCDL DATA_B- M

MCDL DATA_B+ N

MCDL DATA_A- P

MCDL DATA_A+ R

POWER GND S -

GENERAL OUT3 T BNC

SIGNAL GND U BNC

SIGNAL GND V -

N.C. W -

SIGNAL GND X -

+20 －+V36

IRIG b BNC

IRIG GND c BNC

Pin No.

Y -

Z -

a -

Camera Body

Conector model No.

(Manufacturer)

PT02A-16-26P (023)

(Amphenol)

Cable Connector

Model No.

(Manufacturer)

PT06A-16-26S (424)

(Amphenol)

Input

Conector

(Pin No.)

BNC

D-sub 9 pin

(5)

D-sub 9 pin

(4)

D-sub 9 pin

(1)

D-sub 9 pin

(2)

D-sub 9 pin

(6)

D-sub 9 pin

(9)

D-sub 9 pin

(7)

D-sub 9 pin

(8)

Pin S / U / V / X's GND is the common ground for BNC.



15 FASTCAM SA5 / SA5 RV Hardware Manual

Chapter. 2 Setup

2.2.8. Power Supply Connector

The DC power supply input connector. Connect to the supplied AC adapter or the optional High-G

Battery.

The cable connector is optionally available. When using other power supplies, construct a cable

using the pin diagram below as a reference.

DC 20-36V 130VA Pin

Diagram

PT02A-8-4P (023)

Connector Name Signal Name

+20V～+36V IN

DC20-36V 130VA

GND B

GND C

+20V～+36V IN

Pin No.

Camera Body Connector

Model Name

(Manufacurer)

PT02A-8-4P (023)

(Amphenol)

Cable Connector

Model Name

(Manufacturer)

PT06A-8-4S (424)

(Amphenol)

Warning

When using the connector pins directly, refer to the chart above and ensure the wiring

is correct.

If the wiring is incorrect, not only is there the danger of the system malfunctioning, but

also of fire and electric shock.

Do not use a power supply which does not meet the system's specifications, or a

power supply you cannot guarantee the safety of.

By using a power supply outside of the system specifications, not only is there the

danger of the system malfunctioning, but also of fire and electric shock.

2.3. Device Connections

2.3.1. Connecting a Video Monitor

A video monitor connected to the camera controller can be used to check the live image (camera

pass-through image). Connect the video input connector according to the type of video signal to

display on the monitor to the “VIDEO OUT” connector or the “HD SDI” connector with a BNC cable.

NTSC

PAL

1080i 60Hz , 59.94Hz

1080p 30Hz , 29.97Hz , 24Hz , 23.98Hz , 24Hz(sF) , 23.98Hz(sF)

1080i 50Hz

1080p 25Hz , 24Hz , 23.98Hz , 24Hz(sF) , 23.98Hz(sF)

Video Monitor, etc., Video Device

VCR, etc., Video Device

VIDEO OUT connector (BNC)

The composite video (NTSC/PAL)

output.

HD SDI connecto

The HD SDI (High Definition Serial

Digital Interface) output.

Since the output of composite video/HD SDI is exclusive, color bars are displayed on the output not



selected. (Color bars are a reference guide).

Use 5C-FB specification cables for HD SDI output.



(BNC)

17 FASTCAM SA5 / SA5 RV Hardware Manual

Chapter. 2 Setup

2.3.2. Connecting the AC Power Supply

Connect the supplied AC power supply unit to the power supply.

①

Connect the AC power supply unit to the “DC20-36V 130VA” connector on the back of the

camera body.

Connect the AC cable to the AC power supply unit.

Connect the AC cable to the power outlet.

For the specification of the power supply which can be used, refer to “5.1.2. General Specifications”,



page 67.

②

2.3.3. Connecting the LCD Remote Controller (Optional)

If you have the optional LCD remote controller, connect it by plugging the LCD remote controller

connector into the connector labeled "KEYPAD" on the rear of the camera body.

The LCD remote controller is hot-pluggable. It can be plugged in and removed while the system's



power is on.

For how to operate of the LCD Remote Controller, refer to "LCD Remote Controller User's Manual".



19 FASTCAM SA5 / SA5 RV Hardware Manual

Chapter. 2 Setup

2.3.4. Connecting a PC

The system can have the operation of its functions performed from a PC using the Gigabit Ethernet

interface.

This section explains the required setup when connecting the system to a PC.

To connect a PC to the system, connect the system to a commercially available

1000BASE-T-compatible interface board with a LAN cable. For the LAN cable, prepare a UTP or

STP CAT5E (enhanced category 5 or higher LAN cable. (UTP: unshielded, STP: shielded)

The maximum cable length between the PC and the system is, compliant to the 1000BASE-T

specification, up to 100 m. One PC can connect to a maximum of 64 Photron Gigabit Ethernet

interface equipped cameras using a hub. When connecting multiple devices, connect through a

switching hub that can connect at 1000BASE-T. The maximum length of the cable that connects the

system (or PC) to the switching hub is also 100 m.

For operating instructions of Photron FASTCAM Viewer software, refer to "Photron FASTCAM



Viewer User's Manual".

Chapter. 3 Recording

3.1. Image Initialization (Calibration)

3.2. Selecting the Frame Rate

3.3. Selecting the Resolution

3.4. Selecting the Shutter Speed

3.5. Selecting the Trigger Mode

3.6. LOW LIGHT Mode

3.7. VARIABLE Setting

3.8. White Balance Adjustment (Color Models Only)

3.9. Color Enhancement Function (Color Models Only)

3.10. LUT (Look-Up Table) Operations

3.11. Edge Enhancement Function

3.12. Partition Memory & Record

3.13. Input/Output Signal Types

3.14. Using External Triggers

3.15. Using External Synchronization Signals

3.16. GENERAL Signal Settings

3.17. Signal Delay

3.18. Event Marker Function

3.19. Using USER SW (Programmable Switch)

3.20. Using MCDL (Multi Channel Data Link)

3.21. IRIG Time Code (External Time Synchronization)

3.22. IRIG-sync Operation

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Chapter. 3 Recording

3.1. Image Initialization (Calibration)

In order to maximize the high image quality of the system, it is necessary to correct the

non-uniformity in each pixel that is inherent in the image sensor.

The system is equipped with a function to correct the output value for each pixel using the black level

as a standard. Using a uniform black image as the standard, perform correction (calibration) to zero

the dark signal for all the pixels, and this makes it possible to obtain faithful image output for the input

light level.

In order to obtain faithful image output, execute calibration when the following settings are changed.



■ When the frame rate is changed

■ When the shutter speed is changed

■ When the resolution is changed

Also, depending on the settings, phenomena such as the following may occur.

■ Fixed noise like horizontal bands appears

■ A portion of the screen is clear, but noise appears in the area around it

These phenomena can be resolved by executing calibration again.

3.1.1. Executing Calibration

Calibration is executed from the "LCD remote controller (optional)" or from PFV.

For the procedure of performing this function, refer to "LCD Remote Controller User's Manual" or



"Photron FASTCAM Viewer User's Manual".

3.1.2. Saving Calibration Settings

The black image data for correction use that was obtained by executing the calibration can be saved

as one pattern internally on the system.

The save process might take a few minutes.



3.1.3. Loading Calibration Settings

Black image data for correction use saved internally can be loaded.

3.2. Selecting the Frame Rate

Images can be recorded with the system from 60 (50) to 7,000 fps using the full 1,024x1,024 pixel

resolution of the image sensor. For frame rates higher than 7,000 fps, high-speed recording is

achieved by limiting the read area of the image sensor. Binning is NOT used.

The minimum frame rate in NTSC mode is 60 fps.



The minimum frame rate in PAL mode is 50 fps.



For frame rates faster than 1,080 fps, the resolution is automatically set to the maximum available



at that frame rate. For more details, refer to “5.1.4. Frame Rate and Resolution”, page 70.

3.2.1. Switching Frame Rate (150 K and 775K modes)

This camera has two different frame rate setting modes, which can be switched from one to the other

as needed. The modes are called the 150 K and 775 K modes where the numbers, 150 and 775,

represent the maximum speed of readout, or the frame rate, in killo frames per second. The details

of each mode are shown below:

150 K Mode

 The maximum frame rate is 150,000 fps (with image resolution of 128 x 16 pixels).

 The image resolution is slightly lower than that of the 775K mode at the same frame rate.

Example: The image resolution in the 150 K mode at 10,000 fps is 704 x 720 pixels,

while the image resolution in the 675 K mode at 10,000 fps is 768 x 768 pixels.

775 K Mode

 The maximum frame rate is 775,000 fps (with image resolution of 128 x 24 pixels).

 The image resolution is slightly higher than that of the 150 K mode at the same frame rate.

 The image quality of the 775K mode is lower than that of the 150K mode at the same frame

rate.

There may be adverse effect introduced to the image quality (such as horizontal line-like noise)



when the frame rate or shutter speed is changed. To eliminate such a defect, calibration must be

carried out before resuming a recording with a new setting of frame rate and/or shutter speed (refer

to “3.1.1. Executing Calibration. Frame Rate and Resolution”, page 22).

The user may choose either mode depending on the frame rate and image quality required by the



particular application.

Table of frame rates and image resolutions, refer to “5.1.4. Frame Rate and Resolution”, page 70.

23 FASTCAM SA5 / SA5 RV Hardware Manual

Chapter. 3 Recording

3.3. Selecting the Resolution

Images with a maximum size of 1,048,576 pixels can be taken with the system using the high-speed

image sensor, which has a maximum size of 1,024x1,024 pixels. By reducing the resolution, images

can be taken with even faster frame rates, or the recording duration can be extended accordingly.

The recording time when the horizontal resolution is set to 1,920 is the same as when the

horizontal resolution is 2,048.

Example: The recording time is the same for a 2,048x1,536 resolution and a 1,920x1,536

resolution.

For more information of relation between Frame Rate and Resolution, refer to “5.1.4. Frame Rate



and Resolution”, page 70.

3.4. Selecting the Shutter Speed

The shutter speed is independent of the frame rate, and it is possible to control the exposure time in

the frame using the electric shutter. By making an exposure that is of a shorter period than the frame

rate, high-speed objects can be photographed blur-free.

The shutter speed can be set from 1/frame sec to a maximum of 1/1,000,000 sec (1u sec).

150K Mode is used, it is a maximum of 1/500,000 sec. (approximately 2u sec).

The numerical value of [0.xxx S] display serves as actual exposure time.



The numerical value of [1/xxx S] display is round figure. It differs from actual exposure time a little.



For more information of Shutter Speed, refer to “5.1.9. Shutter Speed List”, page 78.



3.4.1. Changing SHUTTER MODE

By switching between [MODE1] and [MODE2] on the [SHUTTER MODE] submenu on the

[SHUTTER] menu, the shutter speed value first used when the frame rate is changed can be set.

MODE1

MODE2

: Changing the frame rate automatically sets the shutter speed to 1/frame s.

: Changing the frame rate does not change the shutter speed, it maintains the current.

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Chapter. 3 Recording

3.4.2. Setting Dual Slope Shutter function

DS SHUTTER is a mode that records the high brightness portion and low brightness portion in one

image at the same time by adjusting the light exposure internally in the sensor. By using this function,

when recording a subject with an extremely large difference in the brightness in the image, the

sensor functions so that it can record at the proper light exposure for both the high brightness and

low brightness portions.

This function cannot be used with the operations below.



■ When the AUTO EXPOSURE function is used

■ When the trigger mode is RANDOM RESET

When using the DS SHUTTER function on a color model, there are situations where the colors



become unbalanced and the color reproducibility degrades.

The light exposure adjustment can be set from 0% to 95% in 5% increments according to the subject

to be recorded.

The amount of adjustment is expressed as %.For the strength of the adjustment, 0% is no



adjustment, 95% is the maximum effect.

3.4.3. AUTO EXPOSURE Operation

The system has a function that automatically varies the shutter (the sensor’s exposure time) for the

quantity of light input so that it will achieve the desired image output level.

After the settings are made once, in a situation where settings cannot be changed, this function

displays its effect when recording in an environment where the subject’s amount of light changes.

When using this function the following four items must be set in advance.

"AREA", "TARGET VALUE", "RANGE", "SHUTTER"

Each of these settings is explained below.

AREA

Sets the image area.

The auto exposure function operates so that the average value of the image output level in the area specified here becomes the desired image output level.

TAR G ET VALUE

Sets the desired image output level. Set this value as a 10-bit gradation (0-1023).

RANGE

Gives the desired image output level a range. Set this value as a 10-bit gradation (0-1023).

The auto exposure function operates so that the average value of the image output level in the area specified here becomes the desired image output level.

SHUTTER

Sets the maximum exposure time. Set in order to prevent subject blur from an exposure time that is too long.

The Auto Exposure function keeps a constant image brightness by varying the shutter speed



(sensor's exposure time).

Therefore, the image may deteriorate as the shutter speed varies from the calibrated setting while

using this function.

Please refer to "3.1. Image Initialization (Calibration) ", page 22 for details.

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Chapter. 3 Recording

When the auto exposure function is operating, the camera will not perform a shutter operation with



an exposure time longer than the shutter value set here.

These settings are shown in the diagram below.

+ RANGE

①

③

TAR G ET VA LUE

③

- RANGE

②

If the image level being output (the average value of the area set with AREA) is ①, ②, or ③, the

function operates as below.

For position ①

Since the image level being output is higher than the range TARGET VALUE±RANGE, the function operates to close the shutter (shorten the exposure time).

If position ②

The image level being output is lower than the range TARGET_VALUE±RANGE, so the function operates to open the shutter (lengthen the exposure time).

If position ③

The image level being output is within the range of TARGET_VALUE±RA N GE, so the operation of the shutter is not varied.

The DS SHUTTER function is inactive while the AUTO EXPOSURE function is being used.



When the RANGE setting is a small value, the range of the desired image output level narrows.



If the RANGE value is made smaller than necessary, the image level is difficult to place in the



desired ③ position.

In this case, the variable shutter operation cannot place the image level in the desired ③ position

and a phenomenon occurs where the image output level is unstable.

When a situation like this occurs, it can be resolved by making RANGE a larger value.

3.5. Selecting the Trigger Mode

With the system, in order to reliably capture high-speed phenomena, many kinds of trigger modes

have been made available. These trigger modes are explained next.

There are nine types of trigger modes which are listed below.

- START - CENTER - END

- MANUAL - RANDOM - RANDOM RESET

- RANDOM CENTER - RANDOM MANUAL - TWO STAGES

3.5.1. START Mode

START mode is a trigger mode where recording starts the instant the trigger is input, the scene is

recorded until the memory is full, and then recording ends. This mode is suitable for taking images of

high-speed phenomena when what will happen, and when it happens, is known in advance.

For example, in a situation with a maximum useable memory of two seconds of recording, two

seconds of high-speed video is saved immediately after the trigger is input.

3.5.2. CENTER Mode

CENTER mode is a trigger mode where an equal amount of content recorded before and after the

trigger is input is saved to memory. This mode is suitable for viewing before and after an important

instant. For example, in a situation with a maximum useable memory for two seconds of recording,

one second before and one second after the trigger was input is recorded for a total of two seconds

of high-speed video.

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Chapter. 3 Recording

3.5.3. END Mode

END mode is a trigger mode where the content recorded immediately before the trigger is input is

saved to memory. This mode is suitable for recording a high-speed phenomenon where it is hard to

predict when the important action will start and stop. For example, in a situation with a maximum

useable memory for two seconds of recording, the two seconds of high-speed video immediately

before when the trigger was input are saved.

3.5.4. MANUAL Mode

MANUAL mode is a trigger mode, similar to CENTER mode, where the content recorded before and

after the trigger is input is saved to memory, but the proportion of time before and after the trigger

can be set as required. For example, in a situation with a maximum record time of two seconds, 0.5

seconds before and 1.5 seconds after the trigger is input are recorded and saved, a total of two

seconds of high-speed video.

3.5.5. RANDOM Mode

RANDOM mode is a trigger mode where each time a trigger is input only a predetermined number

of frames are saved to memory. For example, this function is convenient for a subject which is an

irregular and repeated phenomenon which can have a trigger output produced for each cycle or

occurrence. The number of frames recorded each time the trigger is input can be set as desired, in

one frame increments, from one frame to the maximum of all the recordable frames available.

3.5.6. RANDOM RESET Mode

RANDOM RESET mode is explained here by comparing its operation with the normal mode.

RANDOM RESET mode is a mode to improve the temporal accuracy of the record start timing and

the timing of the trigger input, where, to put it simply, with the input of the trigger signal, at the timing

that it is input, the camera’s record timing is reset.

When the camera is set to the normal RANDOM mode (the same as START mode) and RANDOM

RESET mode, the difference in the recording operation for the trigger input is shown graphically.

In the normal RANDOM mode and START mode, the camera starts recording when the trigger is

input, but the internal record timing signal is independent and it operates regardless of when the

trigger is input. For this reason, there may be situations where the start time of the first frame when

the trigger is input is advanced almost a full frame. The range of this overlap also cannot be known.

On the other hand, in RANDOM RESET mode, the camera's internal record timing signal is reset by

the trigger input and exposure starts anew. For this reason, the trigger input time and the timing of

the start point of the first frame are constant. The interval from when the trigger is input until the

exposure begins is approximately 0.35 us.

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Chapter. 3 Recording

3.5.7. RANDOM CENTER Mode

RANDOM CENTER mode is a trigger mode, similar to RANDOM mode, where each time a trigger is

input only a predetermined number of frames are saved to memory. The difference between this

mode and RANDOM mode is that in RANDOM mode the number of specified frames are recorded

directly after the trigger signal, whereas in RANDOM CENTER mode, at the timing of the trigger

signal, the frames before and after the trigger remain in the recording memory. For example, this

function is convenient for a subject which is an irregular and repeated phenomenon which can have

a trigger output produced for each cycle or occurrence, and you want to check the action before and

after the trigger timing. The number of frames recorded each time the trigger is input can be set as

desired, in one frame increments, from one frame to the maximum of all the recordable frames

available.

Setting the RANDOM CENTER mode frame count

Setting the frame count in RANDOM CENTER mode is the same as setting the frame count for RANDOM mode.

For how to setup of RANDOM Mode, refer to “3.5.5. RANDOM Mode”, page 30.



Setting the RANDOM CENTER mode record count

The number of trigger inputs that can be accepted in RANDOM CENTER mode is a maximum of 10. Set the number of trigger inputs in advance, and the recording operation can be ended when that amount of trigger inputs is finished.

3.5.8. RANDOM MANUAL Mode

RANDOM MANUAL mode is a trigger mode, similar to RANDOM mode, where each time a trigger

is input only a predetermined number of frames are saved to memory. The difference between this

mode and RANDOM mode is that in RANDOM mode the number of specified frames are recorded

directly after the trigger input, whereas in RANDOM MANUAL mode, at the timing of the trigger input,

the frames before and after the trigger, each specified as desired, remain in the recording memory.

For example, this function is convenient for a subject which is an irregular and repeated

phenomenon which can have a trigger output produced for each cycle or occurrence, and you want

to check the action before and after the trigger timing. The number of frames recorded each time the

trigger is input can be set as desired, in one frame increments, from one frame to the maximum of all

the recordable frames available.

Setting the RANDOM MANUAL mode record count

Setting the record count in RANDOM MANUAL mode is the same as setting the record count for RANDOM CENTER mode.

For how to setup of RANDOM Mode, refer to “3.5.5. RANDOM Mode”, page 30.



Setting the RANDOM MANUAL mode frame count

To use RANDOM MANUAL mode, the proportion of frames to record before and after the trigger must be set in advance before recording.

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Chapter. 3 Recording

3.5.9. TWO STAGES Mode

TWO STAGES mode is a recording mode which can vary the frame rate during recording. For

example, while continuously recording a shot of a basketball player as shown below, unique

recording is possible such as recording the scene by raising the time resolution at only the instant of

the jump.

This section explains how recording in this mode works and how to use it.

TWO STAGES Mode Concept/External Control Signal Input

When using TWO STAGES mode, first decide on the frame rate with which to record at high-speed. The low-speed portion of the recording frame rate can be set as a proportion, 1/2, 1/4, or 1/8of the high-speed frame rate.

The timing for the frame rate switch is controlled externally by a TTL signal. Use the [GENERAL IN] connector for the TTL signal input.

TWO STAGES Mode Operation Diagram

(Relationship between GENERAL IN input and the recorded frames) (when set to x1/4)

Tri gger

▼

GENERAL IN

REC Frame

Frame No. 1 2 34567891011 12 13

The trigger operation in TWO STAGES mode is START mode.

Control of the switching of the low-speed/high-speed frame rate is done by inputting a TTL signal to the [GENERAL IN] connector. There is only one section of high-speed recording within the recording time.

○ ○ ●●●●●●●●● ○ ○

GENERAL_IN Input"H" High-speed setting operation from next frame

GENERAL_IN Input "L" Low-speed setting operation from next frame

(When the polarity is positive)

3.6. LOW LIGHT Mode

The more you increase the frame rate or shutter speed of the camera, the more the amount of light

entering the camera decreases, making the displayed image darker. Low light mode is a function that

temporarily increases the exposure time, making the displayed image easier to see to enable you to

focus and setup camera.

3.7. VARIABLE Setting

In the recording conditions settings, the frame rate and resolution can be set to the desired value

following the conditions listed below.

 FRAMERATE can be set from 70frame rates between 60 fps (50fps for PAL) and 775,000 fps.

 The size and horizontal position of the resolution can be set in 4 (horizontal) and 8(vertical)

increments.

And horizontal position can be set in 32 (horizontal) increments.

When 150K Mode is used, FRAMERATE can be set from 65 frame rates between 60 fps and



150,000 fps. The size and horizontal position of the resolution can be set in 128 (horizontal) and 16

(vertical) increments.

The range cannot be moved in the vertical direction with the system’s variable setting.



VARIABLE settings made in the each mode cannot be read in the others mode, and vice versa. All



settings that cannot be read are displayed gray.

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Chapter. 3 Recording

3.8. White Balance Adjustment (Color Models Only)

On digital video cameras, photographing white as pure white is described as "having the appropriate

white balance." On the system's color models as well, in order to take images with the correct color

representation, the white balance must be adjusted for the color temperature of the light source used.

The intensity of each color, R, G, and B, can be adjusted on this system. By adjusting the balance of

those three colors to match the light source used, the appropriate white balance can be achieved.

Two methods are available for adjusting the white balance, preset and user-editable white balance.

These methods are explained in this section.

3.8.1. Using Preset White Balance (Color Models Only)

With the system, there are two types of white balance presets (5100K, 3100K) for use with common

light sources. The suggested color temperature for these presets is listed below.

5100K (Daylight, Outdoors)

3100K (Halogen Light Source)

3.8.2. Using User White Balance (Color Models Only)

User white balance can be set in order to achieve the most appropriate white balance for the light

source used with the system and the conditions during recording.

The values set here are stored in the camera body's internal memory as the user preset, and they

can be loaded by selecting USER.

There are also two methods for setting user white balance, AUTO USER and EDIT USER.

3.9. Color Enhancement Function (Color Models Only)

Color models feature an image color enhancement setting. The image color enhancement level can

be adjusted in five steps, including the OFF setting.

Menu Display Contents

OFF

Turns the color enhancement mode off

0.5 (LEVEL1)

ｘ

1 (LEVEL2)

ｘ

1.5 (LEVEL3)

ｘ

2 (LEVEL4)

ｘ

Sets x0.5 color enhancement

Sets x1 (default) color enhancement

Sets x1.5 color enhancement

Sets x2 color enhancement

3.10. LUT (Look-Up Table) Operations

The LUT (Look-Up Table) refers to a reference table that defines the relationship between the pixel

brightness gradation of the original image data taken and the brightness gradation displayed on a

computer screen or video monitor.

The system contains a hardware LUT function, and you can display the image data taken with

improved contrast (light and dark sharpness) or make an object in the image stand out by

emphasizing a specified gray level range.

The LUT in the system and the relationship between it and video output and the PC software is

explained below.

When an image is saved with its brightness converted with the LUT, the image saved is the image



that has had its brightness converted.

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Chapter. 3 Recording

D1: Gain 1x

The input is always linear output. This LUT is used for normal conditions.

D2: Gamma 0.6

This LUT is 0.6.gamma correction

D3: Gamma 0.45

This LUT is 0.45 gamma correction.

D4: Gain 2x

The gain is doubled and you can display the dark areas of the image emphasized.

D5: Gain 4x

The gain is doubled and you can display the dark areas of the image emphasized. This LUT emphasizes the dark portions even more than D4.

D6: Reverse Gradation

The input gradation is reversed and then displayed.

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Chapter. 3 Recording

3.10.1. Using a Custom LUT

Creating a LUT pattern is done with PFV.

For the creation method of a LUT pattern, refer to “Photron FASTCAM Viewer User's Manual”.



3.11. Edge Enhancement Function

With the system's edge enhancement setting, you can enhance the edges in the recorded image in

three steps.

Menu Display Contents

OFF Edge enhancement off.

LEVEL1 Edge enhancement set to weak.

LEVEL2 Edge enhancement set to medium.

LEVEL3 Edge enhancement set to strong.

3.12. Partition Memory & Record

The system contains internally 8 GB standard, or a maximum of 32 GB, of high-capacity memory for

recording use.

This recording memory can be partitioned and assigned to each recording. Memory is partitioned

into equal sizes and a maximum of 64 partitions can be set. The partitioned sections are managed

by ID numbers.

Each section can be set with completely independent recording conditions, so this feature is

convenient when taking consecutive recordings with changed conditions.

MODE2 operation is only valid when the trigger mode is the following modes.



" START", " CENTER ", " END ", " MANUAL"

3.13. Input/Output Signal Types

With the system, many signals can be input and output through the I/O cable. Signals that can be

input and output from the I/O cable are listed below.

A signal other than the specified signal must not be input to the various connectors.

Use extreme caution as there is a risk of damage to both devices, the input device and the

output device.

3.13.1. TRIG TTL IN Connector

The system recognizes an external TTL signal as a trigger during the READY or ENDLESS

recording state. Starting and stopping recording (in the selected recording mode) is controlled with

this signal.

Input voltage is 0V to +12V (H level +4.5V to +12V), positive or negative polarity, pulsewidth is 50 ns

or greater.

Operating current is 10 mA recommended, 30 mA maximum.

3.13.2. TRIG TTL OUT Connector

A 5V TTL trigger signal is output for input to an external device.

3.13.3. TRIG SW IN Connector

This trigger is input during the READY or ENDLESS recording state by contact between the BNC

connector's shield and a center pin (switch closure). The center pin normally has voltage flowing

through it. Use caution to avoiding contact with other pins.

3.13.4. SYNC IN Connector

The system recognizes a TTL signal from other devices as a synchronization signal.

Input voltage is 0V to +12V (H level +4.5V to +12V), positive or negative polarity, pulsewidth is 50 ns

or greater.

Operating current is 10 mA recommended, 30 mA maximum.

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Chapter. 3 Recording

3.13.5. GENERAL IN Connector

The effect when a signal is input is described below, and can be optionally selected and set.

The input voltage is 0V to +12V (H level +4.5V to +12V), positive or negative polarity, pulsewidth is

50 ns or greater.

Operating current is 10 mA recommended, 30 mA maximum.

EVENT POS/NEG Inputs an event signal (event marker).

TRIG POS/NEG Inputs a TTL trigger signal.

READY POS/NEG Inputs a change recording ready status signal (READY ON/OFF).

To make the setting from the menu, refer to “3.16.1. GENERAL IN Signal Settings”, page 53.



To make the setting from PFV, refer to "Photron FASTCAM Viewer User’s Manual".



3.13.6. GENERAL OUT (1,2,3) Connector

These are also BNC connectors. The signals below can be changed and output from the menu or

PFV.

SYNC POS/NEG Outputs a vertical synchronization signal.

EXPOSE POS/NEG

REC POS/NEG Outputs a signal during recording.

TRIG POS/NEG Outputs the trigger signal the camera received.

READY POS/NEG Outputs a signal that indicates the recording ready state.

(POS: positive polarity, NEG: negative)

Outputs the camera's exposure period signal. * Outputs during both LIVE and recording.

For details refer to “3.16.2. GENERAL OUT Signal Settings”, page 54.



3.14. Using External Triggers

With the system, you can record by receiving various trigger signals matched to the recording

application. The trigger signals that can be used on the system are explained here, along with a

description of how to use them.

3.14.1. Inputting an External Trigger Signal

The external trigger signals that can be used with the system and their input system are listed below.

External trigger signal input settings are also made by selecting [SYNC IN/OUT] from the menu and

[TRIG TTL IN] or [GENERAL IN] from the submenu.

The signals input from the TRIG TTL IN and GENERAL IN connectors are explained in section

"2.2.7. I/O Port Connector".

Connector Name

(Input System)

TRIG TTL IN

GENERAL IN

TRIG SW IN None Contact signal

When a trigger signal is input to GENERAL IN, set the signal to be input from the menu in advance

before using it.

Menu Signal

TRIG POS

TRIG NEG

TRIG POS

TRIG NEG

Isolated IC Input 0V - +12V (H level +4.5 - +12V), Positive Polarity

Isolated IC Input 0V - +12V (H level +4.5 - +12V), Negative Polarity

Isolated IC Input 0V - +12V (H level +4.5 - +12V), Positive Polarity

Isolated IC Input 0V - +12V (H level +4.5 - +12V), Negative Polarity

Use caution not to input more than specified voltage or current to the TRIG TTL IN and

GENERAL IN trigger signal inputs as there is a risk of damage to the equipment.

For the setting method of the signal inputted into GENERAL IN, refer to “3.16.1. GENERAL IN



Signal Settings”, page 53.

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Chapter. 3 Recording

TRIG TTL IN Circuit Diagram

TRIG_TTL_IN

390ΩF

IL611-3

IN1+ IN1-

OUT1 IN2+ IN2-

VDD

OUT2

GND

+5V

TRIG_TTL

0.1μF

SIGNAL_GND

GND

BLM18BA050SN1

GND

GENERAL TTL IN Circuit Diagram

+5V

IL611-3

390ΩF

SYNC_IN

GENERAL_IN

390ΩF

BLM18BA050SN1

IN1+ IN1-

IN2+

IN2-

BLM18BA050SN1

SIGNAL_GND

GND

VDD OUT1 OUT2

GND

SYNC

GENERAL

0.1μF

TRIG SW IN Circuit Diagram

+5V

10KΩF

0.1μF

GND

TRIG_SW

TRIG_SW__IN

MICROSD150-02

NFW31SP506X1E4

GND

220ΩF

3.14.2. Outputting External Trigger Signals

With the system, you can externally output trigger signals. Output is performed with the TRIG TTL

OUT connector's dedicated trigger output system provided by the system, and additionally, output

can also be optionally set from the GENERAL OUT connector. External trigger signal output settings

are also made by selecting [SYNC IN/OUT] from the menu and [TRIG TTL] OUT or [GENERAL

OUT] from the submenu.

Signal output is performed from the TRIG TTL OUT connector and the GENERAL OUT connector

explained in section “2.2.7. I/O Port Connector”.

The chart below summarizes the output systems and the signals that can be output.

Connector Name (Output System)

TRIG TTL OUT

GENERAL OUT

Menu Setting Signal Type

TTL, SW, SOFT, all TRIG pulse output

TRIG POS

TRIG NEG

TTL IN THRU

POS

TTL IN THRU

NEG

TRIG POS

TRIG NEG

CMOS (74ACT541 buffer) output, Positive Polarity.

TTL, SW, SOFT, all TRIG pulse output CMOS (74ACT541 buffer) output, Negative Polarity.

TRIG TTL IN through output CMOS (74ACT541 buffer) output, Positive Polarity.

TRIG TTL IN through output CMOS (74ACT541 buffer) output, Negative Polarity.

TTL, SW, SOFT, all TRIG pulse output CMOS (74ACT541 buffer) output, Positive Polarity.

TTL, SW, SOFT, all TRIG pulse output CMOS (74ACT541 buffer) output, Negative Polarity

Reference Delay

Amount

For TRIG SW IN, approx. 17.5 usec. For TRIG TTL IN, approx. POS: 90n sec. NEG:100n sec

For TRIG TTL IN, approx. 45nsec.

For TRIG SW IN, approx. 17.5usec. For TRIG TTL IN GENERAL IN, approx. POS: 90n sec. NEG: 100n sec

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3.15. Using External Synchronization Signals

An external synchronization mode to synchronize to an external signal is provided on the system. By

using an external synchronization signal, recording can be conducted using multiple cameras to

synchronize the timing of the shots or to also synchronize the shots with external measuring devices

and lighting. The procedure and precautions for using the external synchronization signal are

explained below.

3.15.1. Inputting an External Synchronization Signal

An external synchronization signal can be input with the system. See the chart below for external

synchronization input settings.

Menu Display Contents Signal (Input Signal Conditions)

OFF

ON CAM POS

ON CAM NEG

ON OTHERS POS

ON OTHERS NEG

Sets external synchronization off, operates independently.

Synchronizes to a positive polarity signal from the system.

Synchronizes to a negative polarity signal from the system.

Synchronizes to a positive polarity signal from an external device (including other Photron products).

Synchronizes to a negative polarity signal from an external device (including other Photron products).

(none)

Isolated IC Input 0V - +12V (H level +4.5 - +12V), Positive Polarity

Isolated IC Input 0V - +12V (H level +4.5 - +12V), Negative Polarity

Isolated IC Input 0V - +12V (H level +4.5 - +12V), Positive Polarity

Isolated IC Input 0V - +12V (H level +4.5 - +12V), Negative Polarity

3.15.2. Outputting an External Synchronization Signal

The system can externally output a synchronization signal. Output of the external synchronization

signal is performed from the GENERAL OUT connector explained in section “2.2.7. See the chart

below for external synchronization output settings.

Menu Display Contents Signal Type I/O delay amuont

Approx. 150nsec

SYNC POS

SYNC NEG

Outputs a positive polarity vertical synchronization signal.

Outputs a negative polarity vertical synchronization signal.

CMOS (74ACT541 buffer) output, positive polarity

CMOS (74ACT541 buffer) output, negative polarity

(150K mode) Approx. 160nsec

Approx. 160nsec

(150K mode) Approx. 170nsec

3.15.3. Synchronizing Multiple FASTCAM SA5 Systems

(Multiple Unit Synchronized Recording)

The system can perform synchronized recording by synchronizing multiple units using external.

Synchronization input/output

CAMERA No.2

CAMERA No.1

（SLAVE）

SYNC IN

（MASTER）

Trig TTL IN

SYNC OUT

（BNC Cable）

Trig TTL OUT

Synchronized recording settings using the system are made with the "LCD remote controller

(optional)" or PFV. The conceptual settings when performing synchronized recording using two

systems are explained here. First, decide which camera to make the master camera (outputs the

synchronization signal) and the slave camera (receives the synchronization signal) from the two

systems to use for synchronized recording.

Setting the Master Camera (Outputs Synchronization)

Set the signal output for the master camera which will output the synchronization signal. Synchronization signal settings are made with the "LCD remote controller (optional)" or PFV.

 For PFV (Standard)

Verify that the camera mode is in LIVE mode (the image displayed is passed through from the

camera). If the system is in a mode other than LIVE mode, check "Live" on the camera control panel.

Select I/O on the left tree from "Camera Option" on the camera control panel.

Set "GENERAL OUT1".

 For the LCD Remote Controller (Optional)

Press the LCD remote controller's MENU key and the menu list is displayed.

Select GENERAL OUT1 from the SYNC IN/OUT submenu with the LCD remote controller's

ARROW keys and press the ENTER key.

From the menu, select the signal to output from the master camera’s GENERAL OUT1

connector. Move the cursor to the SYNC POS item with the ARROW keys and press the

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Chapter. 3 Recording

ENTER key to select.

The master camera is set to output a positive polarity vertical synchronization signal from its

GENERAL OUT1 connector.

Setting the Slave Camera (Receives the Synchronization Signal)

Next, set the synchronization signal input for the slave camera which will receive the synchronization signal supplied by the master camera. Synchronization signal settings are made with the "LCD remote controller (optional)" or PFV.

 For PFV (Standard)

Verify that the camera mode is in LIVE mode (the image displayed is passed through from the

camera). If the system is in a mode other than LIVE mode, check "Live" on the camera control panel.

Select I/O on the left tree from "Camera Option" on the camera control panel.

Set SYNC IN to "ON CAM POS".

 For the LCD Remote Controller (Optional)

Input the slave camera’s synchronization. Connect the slave camera’s SYNC IN connector

with the master camera’s GENERAL OUT1 connector using a BNC cable. When the synchronization signal is input to the SYNC IN connector, the SYNC IN LED (yellow) on the rear of the slave camera illuminates.

Set the synchronization signal type that slave camera will receive. Press the LCD remote

controller's MENU key and the menu list is displayed.

Select SYNC IN from the SYNC IN/OUT submenu with the LCD remote controller's ARROW

keys and press the ENTER key.

The output previously set on the master camera has positive polarity (POSITIVE), therefore it

is necessary to make the setting on the slave camera controller the same, positive polarity (POSITIVE). Move the cursor to the ON CAM POS item with the ARROW keys and press the ENTER key to select.

If steps, 2 to 3 are completed when no synchronization signal is being input, the camera will not



operate normally. As detailed in the procedure, make the settings when the signal is being input.

It is necessary to connect a "Trigger signal" apart from a "Synchronized signal".



Please connect a "Trig TTL OUT" on a master camera and "Trig TTL IN" on any slave cameras,if



you need to operate multiple camera system with a Trigger signal on a master camera.

3.15.4. Synchronizing the System with Other External Devices

(Frame Rate Synchronized Recording)

With the system, in addition to the frame rate preset in the system, a function has been provided

where you can receive a synchronization signal externally, set the frame rate with that frequency,

and record.

In this way, for example, the system can be synchronized with a dynamic body that spins at 1,350

revolutions a second to conduct high-speed recording at 1,350 fps. This can open up broad

applications that were unavailable until now.

Conceptual Diagram of External Synchronized Recording

1,350Hz

1,350fps

SLAVE

Sync (Pulse)

Generator

This function using an external synchronization signal to synchronize the camera to the desired

frame rate is explained here.

When conducting frame rate synchronization recording with the system, the signal that can be input



must meet the following conditions.

■ Isolated IC Input 0V - +12V (H level +4.5 - +12V), positive polarity or negative polarity

■ 60 Hz (50 Hz for PAL) to 775,000 Hz

(When 150K Mode is used, 60 Hz (50 Hz for PAL) to 150,000 Hz)

Synchronization Signals That Can Be Input

When conducting frame rate synchronization recording with the system, the signal that can be input must meet the following conditions.

SYNC

SYNC IN

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Chapter. 3 Recording

System Settings

Frame rate synchronization signal settings on the system are made with the "LCD remote controller (optional)" or PFV.

 For PFV (Standard)

 For the LCD Remote Controller (Optional)

Verify that the camera mode is in LIVE mode (the image displayed is passed through from the camera). If the system is in a mode other than LIVE mode, check "Live" on the camera control panel.

Select I/O on the left tree from "Camera Option" on the camera control panel.

Set SYNC IN to "ON OTHERS POS/NEG".

Input the synchronization signal from the device that generates the signal to the system. Connect the synchronizing device’s output signal to the system’s SYNC IN connector using a BNC cable.

When the synchronization signal is input to the SYNC IN connector, the SYNC IN LED (yellow) on the rear of the system illuminates. (* If the synchronization signal is lost, the LED goes out.)

Press the LCD remote controller's MENU key and the menu list is displayed.

Select SYNC IN from the SYNC IN/OUT submenu with the LCD remote controller's ARROW keys and press the ENTER key.

Use the LCD remote controller's ARROW keys to select the input signal. Select ON OTHERS POS (positive polarity) or ON OTHERS NEG (negative polarity) according to the polarity of the external synchronization signal.

When the setting is complete, press the ENTER key to finish.

Output the signal from the synchronization device and verify that the system recognizes the output frequency and synchronizes its frame rate. The recognized frame rate will display in the lower left of the video monitor.

The frequency of the synchronization signal cannot be changed during LIVE or recording. (This is



out of spec assurance.). The synchronization signal can be changed if you repeat steps 1 through 7

after inputting the changed frequency. The system is reset.

If no synchronization signal is input or the input signal is under 60Hz (50Hz) during steps 3 to 7, or



the synchronization signal is lost, the display shows "NO SYNC INPUT".

If steps 3 through 7 are done inputting a signal over 775,000Hz

When 150K Mode is used,150,000Hz.), the display shows “OVER SYNC INPUT”.

（

In either case, you cannot record normally.

A minute error occurs in the input synchronization signal due to the construction of the internal



circuitry of this function.

An error of ±18.5 ns occurs for the input synchronization signal in the actual operation.

Since the frame rate display value on the monitor is in 1Hz units, the error may be shown larger than

the actual operation (an error of about ±1-5Hz is produced).

For example, when performing external device synchronization inputting a synchronization signal

of 10000Hz, the monitor display error is:

10,000 Hz ±1Hz = 9,999 fps to 10,001 fps.

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Chapter. 3 Recording

3.15.5. Synchronizing the System with Other Cameras

(Mixed Device Synchronized Recording)

Using the function (frame rate synchronization recording) in the previous section, "3.15.4.

Synchronizing the System with Other External Devices

(Frame Rate Synchronized Recording)", mixed-type synchronized recording can be performed with

Photron's other high-speed cameras (except for some older products).

In particular, the FASTCAM SA1, FASTCAM SA1.1, FASTCAM SA2, FASTCAM SA3, FASTCAM

APX-RS and FASTCAM MC2, FASTCAM MC2.1, FASTCAM MH4-10K are compatible with

collective control by the PFV control software.

Basic Process

For camera models that can perform synchronized recording or for detailed instructions on making the settings, contact Photron at the contact information in "7.1. Contact Information"

Decide the master camera (the source of the synchronization signal) and the slave camera (the camera that will operate according to the synchronization signal from the master). Basically, by making the master camera the camera with the lowest maximum frame rate that can be set, you can avoid setting a synchronization signal speed the slave camera cannot receive.

Connect the master camera's V-SYNC output connector to the slave camera's V-SYNC input connector with a BNC cable, select the synchronization signal output polarity on the master camera, and then set the slave camera to be operated by that signal.

3.16. GENERAL Signal Settings

3.16.1. GENERAL IN Signal Settings

Details of the signals output from the GENERAL OUT connector explained in section “3.13.

Input/Output Signal Types” are shown in the chart below.

Menu Display Contents

EVENT POS Inputs a positive polarity event signal.

EVENT NEG Inputs a negative polarity event signal.

TRIG POS Inputs a positive polarity trigger signal.

TRIG NEG Inputs a negative polarity trigger signal.

READY POS

READY NEG

Inputs a positive polarity READY signal. READY ON/OFF is switched by a pulse input.

Inputs a negative polarity READY signal. READY ON/OFF is switched by a pulse input.

Signal

(Input Signal Conditions)