Panasonic GPMF802 - IND CAMERA User manual

R
VGA-Compatible B/W MV Camera
GP-MF802
Lens: Option

The GP-MF802 adopts two-wire output,and delivers a full-frame
image in 1/60 sec. This progressive scanning system produces
high resolution with more than 485 vertical lines, and lets you
obtain clear images of moving objects.
Square pixels and full-frame image output in 1/60 sec.
Progressive Scanning System
In the GP-MF802, each pixel of the CCD corresponds to each
pixel of the VGA mode (640 x 480 resolution), on a one to one
basis. Its design takes into account the need for efficient signal
processing.
Supports VGA
Comes with a trigger shutter function that releases the shutter at
any timing in interlock with an external sensor signal. A moving
subject can be displayed in any position on the monitor screen
and image-processed with excellent resolution.
Shutter Trigger Function
The electronic shutter offers seven speeds from 1/100th sec to
1/8000th sec. Even fast-moving objects can be captured as sharp
images.
Electronic Shutter Function
The small, lightweight body measures 44 mm wide x 29 mm
high x 82 mm deep*, and weighs 165 g*. It fits into all niches
available on manufacturing lines.
*Deletion of connector
Compact Design
In conventional CCDs, the pixels that sense brightness possess a
rectangular shape, which results in a different vertical-horizontal
ratio and thus requires corrections to be made on the personal
computer side. The GP-MF802 works with square-shaped pixels,
and requires no such corrections. This feature translates into easy
signal processing and precise positional determination.
Square-Pixel Array
2:1 interlace (Field 1)
1-line read-out
1/30 full non-interlace (Frame)
1-line read-out
2:1 interlace (Field 2)
1-line read-out
2:1 interlace (Field Mix)
2-line simultaneous read-out
Video Out 1=CCD V01
1/60
E
2, 4, 6, E 2, 4, 6,
1/60
0
1, 3, 5, 0 1, 3, 5,
Video Out 2=CCD V02
Video Out 1=CCD V01
1/60
0
1, 3, 5, E 2, 4, 6,
1/60
E
2, 4, 6, 0 1, 3, 5,
Video Out 2=CCD V02
Video Out 1=CCD V01
1/30
1, 2, 3, 4, 5, Video Out 1=CCD V01
1/60
0
3+2, 5+4, 2+1, 4+3,
E
Video Out 2=CCD V02
No output
Video Out 2=CCD V02
No output
V
22
2
H38
Imaging Element Structure
1/3” interline type CCD solid imaging element
•Number of effective pixels: 659H x 494V
•Total number of pixels: 699H x 498V
•Size of pixel: 7.4 µm (H) x 7.4 µm (V)
•Imaging area: 6.3 mm (H) x 6.4 mm (V)
•Optical black:
Horizontal direction: Front 2 pixels, Rear 38 pixels
Vertical direction: Front 2 pixels, Rear 2 pixels
•VGA-compatible 1/3”
square-pixel CCD
•Scanning Modes
The GP-MF802 is a high-resolution black and white industrial camera designed for
factory automation which adopts a 1/3” CCD with 330,000 effective pixels.
Since it provides an array of square pixels of equal vertical and horizontal
resolutions, there is no need to make any dimensional correction
on the personal computer side. The progressive scanning system,
capable of delivering full-frame image output in 1/60th of a second,
allows precise still images of rapidly moving objects to be obtained.
Component-mounting equipment, position detection, image
input processing, semi-conductor manufacturing equipment,
and all other applications for factory automation.

CCD
signal charge CCD
signal charge
VIDEO 1
EX VD Any timing not synchronizes to EX HD
Electric charge build-up time depends
on shutter speed setting
2~15H
21H
EX HD
VIDEO 2
VIDEO 1
All field pixels 1 All field pixels 2 field mixed
VIDEO 2
EVEN
Random Trigger Frame Reset (Sync · V-Reset)
Field 1, 2, Mix Frame
1/60 Arbitrary
Arbitrary
Any timing not synchronizes to EX HD
Electric charge build-up time depends
on shutter speed setting
A
AEVEN
B
ODD
AODD
B
ODD
AEVEN
B
EVEN
AODD
B
EVEN+ODD ODD+EVEN
AB
No output
B
VIDEO 1
VIDEO 2
Completely sequential
No output
EX VD 2~15H
EX HD
1/30
21H
Shutter Trigger Mode
Sensor Gate Control & Direct Shutter Control
Spectral Response MTF
100
90
80
70
60
50
40
30
20
10
0
400 500 Wave Length (nm) 600 700 800 900 1000
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
400 500 Wave Length (nm)
Spectral Response
Relative sequential
600 700 800 900 1000 1010 1020
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0123456
Spatial frequency (MHz)
CCD IR Cut Filter
Transmittance
(%)
CCD
signal charge
Storage period
Storage period
VIDEO 1
EX VD
Any timing not synchronized to EX HD, also with
any arbitrary pulse wiodth. (The pulse width
represents the shutter speed.)
Any timing not synchronized to EX HD, also with
any arbitrary pulse wiodth. (The pulse width
represents the shutter speed.)
The charge storage time depends
on the pulse width of EX VD. The charge storage time depends
on the pulse width of EX VD.
21H
EX HD
Start Stop
VIDEO 2
VIDEO 1
All field pixels 1 All field pixels 2 field mixed
VIDEO 2
EVEN
Field 1, 2, Mix Frame
1/60 Arbitrary
A
AEVEN
B
ODD
AODD
B
ODD
AEVEN
B
EVEN
AODD
B
EVEN+ODD ODD+EVEN
AB
No output
B
Start Stop
CCD
signal charge
VIDEO 1
VIDEO 2
EX VD
21H
EX HD
1/30
Completely sequential
No output Arbitrary
•The time covered from rise to fall represents the shutter speed, and the frame is reset at falling edge.

No.4 D0 OFF OFF OFF OFF ON ON ON ON
No.5 D1 OFF OFF ON ON OFF OFF ON ON
No.6 D2 OFF ON OFF ON OFF ON OFF ON
Electronic shutter Normal 1/100 1/250 1/500 1/1000 1/2000 1/4000 1/8000
1-3/4"(44) 3-1/4"(82) 3/16"(5)
1-1/8"(28)
1-1/8"(28)
2-M4
2-u 1/4" screw
9/16"(14.5)
1-1/8"(29)
5/16"(8)
• Weights and dimensions are approximate.
• Specifications are subject to change without notice.
• These products may be subject to export control regulations.
SPECIFICATIONS
Pick-up Device Progressive Scanning Interline Transfer CCD with 659 (H) x 494 (V) pixels.
Image Size 1/3" [6.3 (H) x 6.4 (V) mm]
Scanning 2:1 interlace 1-line interlace (Frame accumulation)
2:1 interlace 2-line interlace (Field accumulation)
Full-frame non-interlace, 1-line read-out
Synchronization internal or external (Selectable automatically)
Internal: Built-in sync generator
External: 4.0 V[p-p]/75 ΩHorizontal drive and vertical drive pulses for
2:1 interlace or sequential scanning
External Reset External signal (4.0 V[p-p]/75 Ω, negative) supplied to EXT VD IN
connector can be used as reset signal
Horizontal Resolution 480 lines at center
More than 240vertical lines (at center) (Field 1)
More than 485vertical lines (at center) (Field 2)
More than 350vertical lines (at center) (Field Mix)
More than 485vertical lines (at center) (Frame)
Minimum Illumination 6.5 lx (0.65 footcandles) at F1.4,
(Manual Gain Max, 2:1 interlace, without shutter)
Signal to Noise Ratio 56 dB Typical (Fix Gain, 2:1 interlace without shutter)
Electronic Shutter 7-step (1/100 to 1/8,000) at normal.
4-step (1/2,000 to 1/16,000) at Shutter Trigger-A.
Approx. 1/2,000 at Shutter Trigger-B.
Lens Mount C-mount
Vibration Resistance 8 G (10 Hz - 150 Hz), (2 hours each for three axes) (IEC 68)
Shock Resistance 80 G (IEC 68) *IEC = International Electrotechnical Commission
Power Source 12 V DC, 190 mA
Ambient Temperature –10˚C - +50˚C (14˚F - 122˚F)
Dimensions 44 (W) x 29 (H) x 82 (D) mm
[1-3/4" (W) x 1-1/8" (H) x 3-1/4" (D)] without mount adaptor
Weight 165g(0.36 Ibs.) without lens
APPEARANCE
OPTIONAL ACCESSORIES
•Camera Cable
GP-CA81: 5m, 12pin-BNC Connector
GP-CA82: 5m, 12pin-12pin
GP-CA83: 10m, 12pin-12pin
Unit: inches (mm)
MAJOR OPERATING CONTROLS AND THEIR FUNCTIONS
Front View Rear View
Side View
Bottom View
1O
Switch 1
N
2
3
4
5
6
7
8
9
0
Switch 2
Switch 3
Switch 4
Switch 5
Switch 6
Switch 7
Switch 8
Switch 9
Switch 10
Manual lris Lens (Option)
12 Pin Connector
Mounting Holes
Pin No. Description
1 Ground
2 +12 V DC In
3 Ground for Video Out 1
4 Video Out 1
5 Ground for HD
6 External HD
7 External VD
8 Ground for Video Out 2
9 Video Out 2
10 Ground for Clock
11 Clock Out
12 Ground for VD
•12 Pin Connector
No.1 MODE1 OFF ON OFF ON
No.2 MODE2 OFF OFF ON ON
Mode Field 1 Field 2 Field Mix Frame
selection (2:1 interlace) (2:1 interlace) (2:1 interlace)
(Standard full non-interlace)
VIDEO 1 VIDEO 1 VIDEO 1 VIDEO 1
A-field E (2, 4) A-field 0 (1, 3) A-field E+O Fully sequential
B-field E (2, 4) B-field E (2, 4) (1+B, 2+3) (B, 1, 2, 3, 4, 5)
B-field O+E
(1+2, 3+4)
VIDEO 2 VIDEO 2 VIDEO 2 VIDEO 2
A-field 0 (1, 3) A-field E (B, 2) NO OUTPUT NO OUTPUT
B-field 0 (1, 3) B-field 0 (1, 3)
No.7: EXT HD75Ωtermination OFF/ON
No.8: EXT VD75Ωtermination OFF/ON
No.9: Long-time exposure mode OFF/ON
(When No.9 is ON, No.3 SW must also be switched to ON)No.7 and No.8 are OFF
(Censor gate control)
No.10: Clock output OFF/ON
Note: No.9 assumes AC-coupling when AC/DC coupling of EXTVD is switched to OFF,
and takes DC-coupling when it is switched to ON.
<10-Pole DIP Switches>
No.3 Frame Reset (Shutter Trigger) OFF/ON
No.3 When frame reset (shutter trigger) is OFF: (No.9 OFF, No.7,No.8 ON)
No.4 D0 OFF OFF OFF OFF ON ON ON ON
No.5 D1 OFF OFF ON ON OFF OFF ON ON
No.6 D2 OFF ON OFF ON OFF ON OFF ON
Electronic shutter Long-time exposure mode 1/2000 1/4000 1/8000 1/16000
No.3 When frame reset (shutter trigger) is ON: (No.9 OFF, No.7,No.8 ON)
Printed in Japan
[P-409]
A Division of Panasonic Broadcast & Television Systems Company
A Unit of Matsushita Electric Corporation of America
Executive Office: One Panasonic Way 3E-7, Secaucus, New Jersey 07094
Regional Office
Northeast: 43 Hartz Way, Secaucus, NJ 07094 [phone]
Southeast: 1225 Northbrook Parkway, Suite 1-160, Suwanee, GA 30174 [phone]
Midwest: 1707 North Randall Road, Elgin, IL 60123 [phone]
Southwest: 8105 Beltsline Road, Suite 100, Irving, TX 75063 [phone]
Western: 6550 Katella Ave., Cypress, CA 90630 [phone]
PANASONIC CANADA INC.
5770 Ambler Drive, Mississauga, Ontario, L4W 2T3 Canada [phone]
PANASONIC SALES COMPANY
DIVISION OF MATSUSHITA ELECTRIC OF PUERTO RICO, INC.
San Gabriel Industrial Park 65th Infantry Ave. KM. 9.5 Carolina, P.R. 00630 [phone]
Medical & Industrial Video Company
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