TDK VCS-04 User manual
VCS-04
Video Camera System
User Manual
VCS-04 User Manual
Firmware Version 1.3EL
Printed in U.S.A.
2000 - 2003 TDK RF Solutions Inc. All rights reserved. The information in this manual may not be
reproduced in any form, mechanical or electronic, without express written permission from TDK RF
Solutions. Information in this document is subject to change without notice.
TDK RF Solutions Inc.
1101 Cypress Creek Road, Cedar Park, Texas 78613 USA
Phone: 512/258-9478 Fax: 512/258-0740
Contents
About This User Manual ..............................................................................................................i
Safety Precautions...................................................................................................................... ii
CHAPTER 1 Introduction.................................................................................................. 1
Purpose and Functions ............................................................................................................. 1
VC-04 Features........................................................................................................................... 1
VC-04 Specifications ................................................................................................................. 2
SI-300CC Camera Controller Features ................................................................................... 2
SI-300CC Camera Controller Technical Data....................................................................... 3
Video Monitor Features ............................................................................................................ 3
CHAPTER 2 Installation .................................................................................................... 4
Before You Begin ....................................................................................................................... 4
Inspection............................................................................................................................. 4
Supplied Components/Accessories................................................................................. 4
Optional Components/Accessories ................................................................................ 4
Product Diagrams...................................................................................................................... 5
SI-300CC Rear Panel........................................................................................................... 5
VC-04 Rear Panel................................................................................................................6
Installation Instructions .............................................................................................................. 7
Connecting the Video System Components ................................................................. 7
System Initialization.................................................................................................................... 8
SI-300CC Opening Screen................................................................................................. 8
SI-300CC Menu Screen .................................................................................................... 10
CHAPTER 3 Operating Instructions............................................................................... 11
Getting Started ........................................................................................................................ 11
Remote Operation – SI-300CC Front Panel Controls ......................................................... 11
Menu Page ........................................................................................................................ 12
Options Page..................................................................................................................... 12
GPIB Page .......................................................................................................................... 13
SI-300CC CONFIG Page................................................................................................... 13
Camera Control Module Operation.............................................................................. 14
Manual Operation – VC-04 Rear Panel Controls................................................................ 16
Manual Control Switches................................................................................................. 16
CHAPTER 4 Remote Programming............................................................................... 17
SI-300CC System Commands v1.3EL .................................................................................... 17
SI-300CC Camera Commands ............................................................................................. 18
APPENDIX A Service...................................................................................................... 19
Replaceable Parts................................................................................................................... 19
Service and Ordering Information ........................................................................................ 19
APPENDIX B Maintenance............................................................................................ 20
APPENDIX C Limited Warranty ..................................................................................... 21
About This User Manual
The VCS-04 Video Camera System User Manual provides detailed information about the
VCS-04 features and operation. This manual is designed to be used as a reference tool for
installing and using the VCS-04.
Chapter 1 introduces you to the basic features of VCS-04, system components, supported
products, and specifications.
Chapter 2 provides installation instructions.
Chapter 3 covers operation of the VCS-04.
Chapter 4 provides commands for remote programming.
Note: TDK RF Solutions has made every effort to ensure this manual is both easy to use
and factually accurate. If you have any suggestions on improvements you would like
to see in this document, or if you discover a discrepancy between the documentation
and the VCS-04’s functionality, please notify TDK RF Solutions.
TDK RF Solutions Video Camera System User Manual i
Safety Precautions
Safety Statement
The following general safety precautions must be observed during installation, operation,
maintenance, and service to the product. Failing to follow these precautions or warnings
listed in this manual may result in physical injury. TDK RF Solutions assumes no liability
for the user’s failure to follow these precautions.
Shock Hazard
To minimize shock hazard, the VCS-04 Video Camera System must be connected to an
electrical ground. The SI-300CC is equipped with a three-conductor AC power cable. The VC-
04 is available with either a DC power supply or an AC power supply with a three-conductor
AC power cable. The power cable(s) must be plugged into an approved three-contact
electrical outlet.
Do not attempt to open the product case while power is present.
Service Precautions
The VCS-04 contains no user serviceable parts. Do not install substitute parts or perform
unauthorized modification to this product. Contact a TDK RF Solutions Sales and Support
Office for service and repair requirements.
To minimize the risk of injury, do not attempt to service, repair, modify, or adjust this
product.
Safety Messages
Warning messages such as the example below may appear in this document. To avoid
personal injury and/or damage to the product, warning instructions must be followed.
WARNING: No user serviceable parts inside. Contact a TDK RF Solutions Sales and
Support Office for service.
TDK RF Solutions Video Camera System User Manual ii
CHAPTER 1
Introduction
Purpose and Functions
The VCS-04 is a video camera system designed for use in a shielded room environment for
remote monitoring of EUTs (Equipment Under Test) during EMC testing. The system
includes:
1. VC-04 shielded color video camera(s)
2. SI-300CC camera controller
3. High resolution monitor
VC-04 Features
The VC-04 is housed in an EMI hardened protective casing. The main body of the unit
contains a camera, lens, and circuitry for remote communication and transmission of the
video and audio signals over a fiber link. The remote communication, video and audio signals
are done using fiber optics to avoid problems caused by high electromagnetic fields present
during EMC testing. The camera can be operated with an AC module or battery module that
is mounted on top of the camera.
The VC-04 incorporates a 25X optical zoom and offers a 12X digital zoom. The camera also
contains a high-speed auto focus lens that adjusts the focus to objects with high luminance
and strong contrast in the measurement area. The camera can be controlled remotely via
fiber optics or manually via the rear panel. In addition, it also contains an optional
microphone for EUT (equipment under test) monitoring, and an optional Pan/Tilt unit for
remote positioning. This enables the VC-04 camera to be used in a wide range of
applications.
Additional features of the VC-04 are:
•Glass fiber optic cables are used for communication, video and audio
•Use of fiber optic cables allow communications to be uninterrupted by high RF fields
•Universal power supply input 100-240 VAC, 50-60Hz or Rechargeable Ni-MH 12V
battery
•Remote (RS-232) operation of zoom/focus
•Optional Pan/Tilt Unit allows for remote movement control
TDK RF Solutions Video Camera System User Manual 1
VC-04 Specifications
Image Sensor 1/4” Super HAD CCD
Pixels 680K pixels
Picture Elements 768(H) x 494(V)
Lens 25X Zoom, f=2.4 to 60mm,
F=1.6 to 2.7, Wide Macro,
Auto Focus (Inner Focus
System)
Shortest Subject Distance 35mm (wide end): 800mm
(tele end)
S/N Ratio Min. 49dB
Communication Channels Bi-directional Serial @ 9600
Baud
Video Type NTSC or PAL
Fiber Interfaces Fiber Communication 62.5 micron glass ST
Fiber Video Transmitter 62.5 micron glass ST
Fiber Video Transmitter 62.5 micron glass ST
Rear Panel Controls Toggle on/off switch
Computer Interface RS-232
Mechanical 3”x3”x6”
Electrical Power Supply 100-240 VAC, 50-60 Hz
Battery 12V 4A Ni-MH Rechargeable (Typical battery life with
full charge, 8 hrs.)
SI-300CC Camera Controller Features
The SI-300CC is designed to simplify EMC testing. It reduces the complexity of a test system
by controlling up to four color video cameras. Additional features of the SI-300CC are:
Glass fiber optic cables are used for communication.
Use of fiber optic cables and serial links allow communications to be uninterrupted by
high RF fields.
Universal power supply input 100-240 VAC, 50-60Hz.
Remote (IEEE-488) and local (front panel) operation.
Modular design allows for easy upgrades (to control a maximum of four cameras).
TDK RF Solutions Video Camera System User Manual 2
Bright Graphical Display (240 x 64).
Serial EEPROM stores critical configuration information.
Dual Joysticks on front panel allows easy maneuvering of cameras.
Optional 4 Fiber Optic Video Receivers w/AGC on rear panel.
Optional Video Distribution board (1 to 4) on rear panel for connecting to VCRs/monitors.
SI-300CC Camera Controller Technical Data
Architecture 8051 20 MHz w/20K flash
Communication Channels Up to 4 channels, Bi-directional Serial @ 9600 Baud
Fiber Interfaces Fiber Communication 62.5 micron glass ST
Fiber Video Receiver 62.5 micron glass ST
Display 240x64 Graphical LCD w/back-light
Front Panel Controls 4 function keys, 4 special keys, and 12 numeric keys
2 Joysticks for positioning devices and cameras
Computer Interface GPIB IEEE-488 compatible
Mechanical Occupies 2U of space in a 19 inch rack
Electrical Power Supply 100-240 VAC, 50-60 Hz
Video Monitor Features
The VCS-04 includes a high-resolution video monitor. For more information, refer to the
manufacturer’s manual included with the video monitor.
CHAPTER 2
Installation
Before You Begin
Before you begin the installation of the VCS-04, conduct an initial inspection of the system
and verify that you have received all components with your product.
Inspection
The VCS-04 was thoroughly tested and inspected prior to shipment. Inspect the product for
signs of physical damage that may have occurred during shipping. If damage is discovered,
file a claim with the carrier.
Supplied Components/Accessories
The VCS-04 ships with the following components:
VC-04 camera unit
SI-300CC camera controller
High resolution video monitor
Fiber optic cable set
BNC video cable
AC power cord(s)
Manual
Verify that you have received the above components. Contact a TDK RF Solutions Sales and
Support Office to request additional or replacement components.
Optional Components/Accessories
The VCS-04 is available with the following optional components:
Optional built-in audio and audio cable
Optional IEEE-488 serial cable
Optional Pan/Tilt unit
Optional high resolution flat panel monitor
Optional battery and battery charger
TDK RF Solutions Video Camera System User Manual 4
Product Diagrams
Refer to the following diagrams when installing the VCS-04 video camera system.
SI-300CC Rear Panel
The following graphic displays port locations on the SI-300CC’s rear panel.
SI-300CC Rear Panel Layout
S1 Video Receiver Ports IN and OUT ports (for up to four video receivers).
S2 Audio Receiver Ports IN and OUT ports (for up to four audio receivers).
S3 Fiber Optic Channel Ports TX (transmit) and RX (receive) ports (for up to four cameras).
S4 IEEE-488 Port Port used to connect the SI-300CC to a PC to allow remote control of devices
connected to the SI-300CC.
S5 Power Input Attach AC power cable here.
OUT
IN
Video #1
IN
OUT
Video #3
WARNING
TX
1
2
3
4
RX
TX
RX
TX
RX
TX
RX
Fiber O
p
tic Channels
S1 S2 S3
S4
OUT
OUT
IN
IN
Audio #2
Audio #1
OUT
IN
Audio #4
IN
OUT
Audio #3
IEEE-488
POWER
OUT
IN
Video #2
OUT
IN
Video #4
S5
TDK RF Solutions Video Camera System User Manual 5
VC-04 Rear Panel
The following graphic displays port locations on the VC-04’s rear panel.
VC-04 Rear Panel Layout
V1 Power Input Attach AC power cable here.
V2 Manual Power Switch Turns VC-04 power on and off.
V3 Ports TX (transmit) and RX (receive), video, and audio ports to connect to the SI-300CC.
V4 Potentiometer Control Adjusts microphone gain (for audio option).
V5 Pan/Tilt Connection Cable 9-Pin D-SUB connector used to connect the VC-04 to the optional
Pan/Tilt unit.
V2
V1
V3
V4
V5
V6
TDK RF Solutions Video Camera System User Manual 6
V6 Optional Pan/Tilt Unit Control unit that allows remote or manual adjustments to the VC-04’s
horizontal (pan) and vertical (tilt) position. The VC-04 has a mounting plate that will screw onto
the Pan/Tilt unit.
Installation Instructions
The video camera system installation is simple, requiring only the following steps:
1Mount the components in their respective locations (control room, chamber, other remote
locations).
2Install cable runs between control room and remote locations.
3Connect the SI-300CC to the video monitor(s) using the BNC cable(s).
4Connect the SI-300CC to the camera(s) using the fiber optic cable(s).
5Connect the SI-300CC to the control computer using the IEEE-488 serial cable.
6Power on the monitor, camera(s), and camera controller.
Connecting the Video System Components
Make sure the cables are positioned away from moving parts and do not interfere with the
movement of the rack in any way.
SI-300CC to Video Monitor Connect the video monitor to the SI-300CC rear panel using
the BNC cables supplied.
Connect the Video OUT on the SI 300CC to the Video IN on the monitor.
Connect the optional Audio OUT on the SI-300CC to the Audio IN on the monitor.
S1
S2
*S1 and S2 refer to item numbers on the product diagrams (pages 5 and 6).
SI-300CC to VC-04 Connect the remote cameras to the SI-300CC rear panel using the
fiber-optic cables supplied. Each camera communicates with the SI-300CC using an RS-232
serial communication link that requires a fiber-optic cable with two fibers, one RX (reception)
and one TX (transmission). The RX and TX taken together are considered one channel.
Connect the RX port on the SI-300CC to the TX port on the remote camera, and
the TX to the RX. The SI300CC has a dedicated channel for each remote device,
which needs to be connected to the assigned fiber-optic port. The ports are re-
configurable via the front panel and computer interface.
S3 V3
SI-300CC to VC-04 Connect the VC-04’s video signal cable and optional audio signal cable
to the SI-300CC’s rear panel video and audio receiver ports.
Connect the Video IN on the SI-300 to the Video port on the VC-04. This
transmitter will emit a red light when the video is functioning properly.
Connect the optional Audio IN on the SI-300 to the Audio port on the VC-04.
This transmitter will emit a red light when the video is functioning properly.
V3
S1
V3
S2
TDK RF Solutions Video Camera System User Manual 7
SI-300CC to Computer
Connect the SI-300CC to a control computer using an IEEE-488 cable (not supplied).
S4
Power Supply
SI-300CC The SI-300CC is equipped with a universal input AC power supply that can
operate from a wide range of input AC power allowing it to be used internationally without
any jumper settings. The allowable input voltage rating is 100-240 VAC, 50-60Hz.
Connect the power cable to an approved grounded outlet.
S5
Video Monitor The video monitor is equipped with an AC power supply. Verify that the
input connector is compatible with your power supply.
Connect the power cable to an approved grounded outlet. If the connector is not compatible
with your power supply, add the appropriate adapter and connect to an approved grounded
outlet.
VC-04 The power module is mounted on top of the VC-04 via a 4-pin LEMO connector. The
VC-04 has two options for power – AC and DC.
1. AC Module: Universal input 100-240VAC, 50-60Hz.
Connect the power cable to an approved grounded outlet.
V1
2. DC Module: 12V 4A Ni-MH Rechargeable Battery module. The battery module must be
removed for recharging. Use only the charger that is supplied with the camera system.
These modules are interchangeable. The unit has a RED power LED that will illuminate if
the unit is powered on.
System Initialization
SI-300CC Opening Screen
After powering on the remote cameras, you should observe the opening screen shown below
with the device name, company name, and IEEE 488 address.
TDK RF Solutions Video Camera System User Manual 8
TDK RF Solutions Video Camera System User Manual 9
SI-300CC Menu Screen
After a brief setup period, the Menu Screen will appear, allowing the user to select one of
four different cameras by using the F1-F4 keys. Enter the page of interest and verify that the
SI-300CC is communicating with the remote camera. The status of the device should change
from “[N/A]” to “[A]” once communication is established. If it remains in the “[N/A]” mode,
check that the remote device is powered on, then check that the fiber-optic cables are
connected properly.
Displays up to 4
cameras
connected to
the SI
300CC
TDK RF Solutions Video Camera System User Manual 10
CHAPTER 3
Operating Instructions
Getting Started
The VC-04 color video camera can be operated remotely via fiber optic links to the SI-300CC
camera. This chapter covers both remote and manual operation.
Remote Operation – SI-300CC Front Panel Controls
The front panel of the SI-300CC is designed to be user-friendly yet flexible enough to
accommodate the wide variety of functions that the unit is used for.
PO W ER
ON
OFF
TDK RF Solutions
F1
F2
F3
F4
MEN U
CLR
N EXT
EN TER
7
4
1
0
8
5
2
+/-
9
6
3
.
C W / C C W
Z O O M
X / 0
P A N
U
P
/
D
N
F
O
C
U
S
Y
/
O
T
I
L
T
654321
1Power Switch – used to power the SI-300CC on and off.
2LCD – 240 x 64 backlit liquid crystal display (LCD).
3Function Keys (F1-F4) – general purpose keys for different uses, depending on the
screen selected. These function keys are called “soft keys” since their function can be
reconfigured by software. The screen will display a keyword (e.g. “STOP”, “ZERO”, etc.)
next to each key depending on its current function. Some keys may be unused at a
given time. Press the respective function key to perform the task described by the
keyword.
4Special Keys - four dedicated keys that are used for various functions on the SI-300CC.
The “MENU” key can be pressed at any time to return to the Main Menu. The
“CLEAR” key can be used to clear data that has been entered on the screen. The
“NEXT” key can be used to scroll through the different pages. The “ENTER” key can be
used to process data from the numeric keypad.
5Numeric Keypad section for data entry. This includes numbers “0” through “9”, a “+/-“
key, and a “.” key. A blinking cursor or a highlighted number indicates the current field
that will be modified. Once the value has been entered, press “ENTER” for the value to
take effect. Depending on the screen some numbers may be unused.
6Joysticks (two) - used to control camera position. The joysticks are labeled for various
tasks depending on the module that they are controlling. They are labeled for their
appropriate function as follows:
TDK RF Solutions Video Camera System User Manual 11
CW/CCW: This is used for turntables to turn the table clockwise or counter-
clockwise
ZOOM: This is used for cameras to zoom in and out
UP/DOWN: This is used for masts to make the mast go up and down
X/θ: This is used for x-y positioners and the manipulators
PAN: This is used for cameras to pan left and right
Y/φ: This is used for x-y positioners and manipulators
TILT: This is used for cameras to tilt up and down
The following sections describe in detail how each different page is operated.
Menu Page
Press F1 to control this camera
Press F2 to control this camera
Press F3 to control this camera
Press F4 to control this camera
The main menu can always be reached by pressing the “MENU” key. This screen allows the
user to easily maneuver through the different SI-300CC modules. The SI-300CC can be
configured with as many as 4 different modules. These modules will be displayed on the right
hand side of the screen. The module page can be accessed by pressing the corresponding “F”
key. While in the menu page the “NEXT” key can be pressed to access the SI-300CC options
page.
Options Page
Go to Main Menu
Go to GPIB Page
Go to Configuration Page
The options menu can always be reached by pressing the “NEXT” key while in the main
menu page. This screen allows the user to easily maneuver through the different SI-300CC
options.
The abbreviations and functions present on the menu screen are:
TDK RF Solutions Video Camera System User Manual 12
MODULE SELECT: (F1) Module Select: Pressing this key will take the user to the
main menu screen where the user can choose one of four
modules to operate.
GPIB ADDRESS: (F2) GPIB Address: Pressing this key will take the user to the
GPIB page. This page can be used to check or change the
GPIB address. The SI-300CC retains the GPIB address in a
serial EEPROM.
SI-300CC CONFIG: (F3) SI-300CC Configuration: Pressing this key will take the
user to the configuration page. This page allows the user to
change or configure the module on each channel (up to 4
channels). Note: The module configurations are preset at the
factory and the user should take special care when using the
configuration features of the SI-300.
GPIB Page
Enter a GPIB address
Return to Main Menu
This screen allows the user to check or change the GPIB address. Simply type in a number
from 0 to 30 and then hit the “ENTER” key, and the new address will take effect. The
address is stored in a serial EEPROM. The “EXIT” key can be pressed at any time to return
to the main menu.
SI-300CC CONFIG Page
Scroll through available
channels
Configure the module that is
currently highlighted
Return to Main Menu
This screen allows the user to change or configure each module on the SI-300CC.
The abbreviations and functions present on the configure screen are:
NEXT CHANNEL: (F1) Next Channel: Pressing this key scrolls the user through
the four available fiber optic serial channels on the SI-300CC.
Once the proper channel is highlighted then the user can
change or configure the module on this channel.
TDK RF Solutions Video Camera System User Manual 13
CONFIG: (F2) Configure: Pressing this key allows the user to enter the
configuration for the module that is currently highlighted.
Not every module has a configuration screen.
EXIT: (F4) Exit: This key takes the user back to the Main Menu
Camera Control Module Operation
Enter the Camera Control Module page by pressing the appropriate F-key from the Module
page. There are two different camera pages available depending on the configuration of the
SI-300. Once a camera page is displayed, the joysticks can be used for the PAN, TILT, ZOOM
and FOCUS functions.
This page only displays the name of the camera and the channel number it is on.
VC-04 PAGE
Toggle auto focus on or off
Toggle zoon on or off
Set memory position
Recall a saved memory
position
This page gives the user the ability to turn the Auto Focus on and off and to save and recall
camera positions.
The following is a description of the different functions present on this page:
Auto Focus ON/OFF: (F1) Auto Focus ON or OFF. This key can be toggled to send a
command to the camera to turn the auto focus on or off.
Set: (F3) Set memory position. When a number is entered in the
Position field, pressing this key will save the current zoom,
focus, pan and tilt positions.
Recall: (F4) Recall memory position. When a number is entered in
the Position field, pressing this key will recall the
corresponding saved memory positions for that number.
CONFIGURATION PAGE
Enter the VC-04 camera configuration page by first going to the options page and pressing
the “F3” key to go to the SI-300CC configuration page. The user can scroll through each
channel using the “F1”(NEXT CHANNEL) key. Once the proper camera is highlighted the
“F2”(CONFIG) key can be pressed to enter the VC-04 camera configuration page.
This page gives the user the ability to set and display the identification tag and adjust the
iris
TDK RF Solutions Video Camera System User Manual 14
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