Toshiba Security Camera CS3910BH User Manual

High-Resolution CCD Camera  
Model CS3910BH  
Specifications  
Contents  
1.PRODUCT DESCRIPTION  
2.FEATURES  
6
6
3.COMPONENTS  
6
4.FUNCTION  
7
5.SPECIFICATIONS  
6.TIMING CHART  
12  
15  
18  
7.EXTERNAL-VIEW DRAWINGS  
D4134051A  
 
Do not repair, disassemble and/or modify by yourself.  
This may cause fire and/or electric shock. Be always sure to contact your dealer  
for internal repair, check and cleaning of the product.  
Don’t place things or materials on the unit.  
Ingress of foreign materials such as metallic things and liquid into the unit may  
cause a fire or an electric shock.  
Do not put the product in an unstable, slanting and/or vibrated place.  
Drop and/or fail of the product may cause injury.  
Do not touch the power cord or other connection cables during a  
thunderstorm.  
This might cause electric shock.  
Use the specified power supply.  
Use of an unspecified power supply may result in fire or electric shock.  
Do not be handled roughly, damaged, fabricated, bent forcefully, pulled,  
twisted, bundled, placed under heavy objects or heated the power cord ,  
connection cable.  
Otherwise, fire or electric shock may result.  
CAUTION  
Note the following instructions when installing.  
-Do not wrap the product in an inflammable material, such as cloth.  
-Do not put the product in a narrow space, since the heat generated from the  
product may be difficult to emanate.  
If you do not follow the above, the heat generated by the product may cause  
fire.  
Avoid setting in humid, smoky, vaporized or dusty places. A fire or an  
electric shock may occur in such places.  
This may cause fire and/or electric shock.  
Do not put the product in direct sunshine and/or high temperature.  
The temperature inside the product may cause fire.  
Use the specified DC power cable or connection cable.  
Otherwise, a fire or an electric shock may occur.  
Turn OFF the power in the case of connection.  
Turn OFF the power in the case of connection of power cable or connection  
cable.  
Otherwise, an electric shock or a malfunction may occur.  
Do not expose its camera head to any intensive light (such as direct  
sunlight).  
Otherwise, its inner image pickup device might get damaged.  
2
D4134051A  
 
Avoid short-circuiting signal output.  
Otherwise, a malfunction may occur.  
Avoid giving a strong shock against the camera body.  
It might cause a breakdown or damage.  
If your camera is used in a system where its camera connector is subjected to  
strong repetitive shocks, its camera connector is possible to break down. If  
you intend to use your camera in such a situation, if possible, bundle and fix  
a camera cable in the place near the camera, and do not transmit a shock to  
the camera connector.  
Ask your dealer to perfom a periodical check and internal cleaning  
(approx. once every five years).  
Dust inside the product may cause fire and/or trouble. For check and cleaning  
cost, please consult your dealer.  
DISCLAIMER (LIMITED WARRANTY)  
We disclaim any responsibility and shall be held harmless for any damages or losses incurred by  
the user in any of the following cases;  
Fire, earthquake or any other act of God; acts by third parties; misuse by the user, whether  
intentional or accidental; use under extreme operating conditions.  
Malfunction or non-function resulting in indirect, additional or consequential damages,  
including but not limited to loss of expected income and suspension of business activities.  
Incorrent use not in compliance with instructions in this instruction specifications and manual.  
Malfunctions resulting from misconnection to other equipment.  
Repairs or modifications made by the user or caused to be made by the user and carried out by  
an unauthorized third party.  
Notwithstanding the foregoing, Teli’s liabilities shall not, in any circumstances, exceed the  
purchase price of the product.  
About the item which does not have a publication in the specifications and manual of this  
product, it considers as the outside for a guarantee.  
3
D4134051A  
 
RESTRICTION FOR USE  
Should the equipment be used in the following conditions or environments, give consideration  
to safelty measures and inform us of such usage:  
1. Use of the equipment in the conditions or environment contrary to those specified, or use  
outdoors.  
2. Use of the equipment in applications sxpected to cause potential hazard to people or  
propety, which require special safety measures to be adopted.  
This product can be used under diverse operating conditions. Determination of applicability of  
equipment or devices concerned shall be determined after analysis or testing as necessary by  
the designner of such equipment or devices, or personnel related to the specifications. Such  
designer or personnel shall assure the performance and safety of the equipment or devices.  
This product is not designed or manufactured to be used for control of equipment directly  
concerned with human life (*1) or equipment relating to maintenance of of public  
services/functions involving factors of safety (*2). Therefore, the product shall not be used for  
such applications.  
(*1): Equipment directly concerned with human life refers to.  
- Medical equipment such as life-support systems, equipment for prerating theaters.  
- Exhaust control equipment for exhaust gases such as toxic fumes or smoke.  
- Equipment mandatory to be installed by various laws and regulations such as the Fire  
Act or Building Standard Law  
- Equipment related to the above.  
(*2) : Equipment relating to maintenance of public services/functions involving factors of  
safety refers to.  
- Traffic control systems for air transportations, railways, roads, or marine  
transportation  
- Equipment for nuclear power generation  
- Equipment related to the above  
4
D4134051A  
 
CAUTIONS ON USE  
Carefully handle the units.  
Do not drop, or give a strong shock or vibration to the camera. This may cause problems. Treat  
the camera cables carefully to prevent cable problems, such as cable breakdown and loosened  
connections.  
Operating ambient temperature and humidity.  
Do not use the camera in places where temperature and humidity exceed the specifications.  
Picture quality will lower and internal parts may be damaged.  
Be particularly careful when using in places exposed to direct sunlight. When shooting in hot  
places, depending on the conditions of the object and the camera (for example when the gain is  
increased), noise in the form of vertical strips or white dots may occur. This is not a  
malfunction.  
Restriction for the lens combination  
This camera might form a ghost to image area depending on the combination of a lens and an  
illumination with this camera. But this is not a failure of this camera. Therefore, please check  
the combination of the lens and the illumination with this camera when use.  
When mounting a lens, take extra caution so that the lens is not tilted, nor does flaw exist at  
the lens-mount-screw part. Also check to confirm that no dirt nor other foreign object is put  
inside  
Improper mounting might cause the parts to become locked.  
Do not shoot under intense light.  
Avoid intense light such as spot light on part of the screen because it may cause blooming or  
smears. If intense light falls on the screen, vertical stripes may appear on the screen, but this is  
not a malfunction.  
Do not expose the camera’s image-pickup-plane to sunlight or other intense light directly.  
Its inner CCD (charge-coupled device) might be damaged.  
Moire  
When thin stripe patterns are shot, stripe patterns that are not actually there (moire) may  
appears as interference stripes. This is not a malfunction.  
Undesirable noise  
If the camera or the cables are located near something which emit strong magnetism or near  
something which emit strong electric wave, undesirable noise may appear on the screen. In  
such a case, try to change the location of the camera or the cable wiring.  
Handling of the protection cap  
When the camera is not in use, put a lens-cap onto the camera head for protection of the  
image-pickup-plane.  
When not using the camera for a longtime.  
Stop supplying power for safety.  
When cleaning the camera  
Always turn off the power and clean with a piece of soft dry cloth.  
To remove stubborn stains, use a soft cloth soaked in diluted acid-free detergent. Do not use  
alcohol, benzine, thinner, etc. If used, coating and printed letters may be discolored.  
In case the image-pickup-plane should be settled with fine dust, dirt, or scratched, ask your  
dealer for technical advice.  
Wastes of this product should be separated and discarded in compliance with the various  
national and local ordinances.  
5
D4134051A  
 
1. PRODUCT DESCRIPTION  
Model CS3910BH is an integrated-(one-body)-type monochrome CCD camera with a 2/3-type  
all-pixel-data-read-out CCD featuring high resolution.  
2. FEATURES  
(1) High resolution  
CS3910BH features an high picture resolution through the adoption of a MEGA-pixel CCD (Total  
pixel number: 1,500,000 Active pixel number: 1,450,000 [1,392(H)×1,040(V)]).  
(2) Square-grid Pattern CCD  
Pixels in this CCD are aligned in a square grid pattern. This makes it easier to perform computation  
correctly for image processing use.  
(3) Full-frame Shutter  
As data in all pixels are read out even under RTS mode, images with no deterioration in vertical  
resolution are obtained.  
(4) Random Trigger Shutter (RTS)  
Random trigger shutter, which starts light-exposure in synchronization with external trigger signal,  
is built in. This function enables the camera to capture images at any given timing. Shutter speed is  
selectable among 8 scales, from 1/30s through 1/10000s.  
(5) Digital Output  
Digital format output (EIA-644 single channel 10 bit) is available.  
(6) External-sync Operation  
Upon receiving external HD/VD IN, the camera automatically switches into ex-sync operation.  
(7) All pixel read out mode (Normal mode)  
This model can readout all pixel data (effective area) in 1/15 second.  
(8) High speed draft mode  
The High-speed scanning (1/60 frame/second) is available by using high-speed reading-out method  
to read out 2 lines in 8 lines. Output is 267 lines.  
(9) Partial-scan Mode  
This model can readout pixel data in partial-scan format. (Screen center 1/2)  
(10) AGC  
With AGC (Automatic Gain Control) function, the camera can obtain the optimal image even if the  
amount of incoming light (approx.4 times) fluctuates.  
(11) Multiple Shutter  
This model can capture images at any given timing cued by ex-trigger signal input, then outputs  
accumulated video images at a set timing.  
3. COMPONENTS  
(1)Camera body  
(2)Accessories  
…………………………………………1  
Operation manual  
(3)Option  
DC IN Cable  
…………………………………………1  
…………………………Model CPRC3700  
Digital cable  
…………………………Digital video cable  
Tripod fixing metal  
6
D4134051A  
 
4. FUNCTION  
The settings of each mode can set with rear-panel and inner DIP-switches.  
Rear-panel DIP-switches  
Function  
Mode  
SW1-2 SW1-3  
OFF  
ON  
Shutter OFF  
Partial-scan  
(SW1-5)  
AGC  
Draft  
(※2)  
OFF  
ON  
(SW1-1)  
Nomal Shutter  
※1  
・Random Trigger  
Shtter  
OFF  
ON  
OFF  
ON  
OFF  
ON  
OFF  
ON  
・Multiple-shutter  
pulse mode  
・Random Trigger  
Shtter  
・Multiple-shutter  
FIX mode  
※1  
*1: The shutter-speed selectable with inner DIP switches 2 through 4.  
*2: ON / OFF selectable with inner DIP SW 1.  
OFF  
ON  
OFF  
ON  
1
AGC ON/OFF  
DRAFT MODE  
2
3
4
5
6
SHUTTER MODE  
SHUTTER SPEED  
5
NC(OFF Fixed)  
PARTIAL SCAN  
ON/OFF  
NC(OFF Fixed)  
NC(OFF Fixed)  
NC(OFF Fixed)  
6
SW1 Rear-panel DIP-SW  
SW2 Inner-SW  
(1) Read out mode setting  
Change internal Dip SW1(Factory setting: OFF)  
OFF: 15Hz All Pixel Data Readout Mode (Normal mode)  
ON: 60Hz High-Speed draft mode (As vertical 2 lines in 8 lines read out at the same timing  
under this mode, vertical resolution is reduced to 1/4)  
7
D4134051A  
 
(2) Shutter Speed setting  
Internal DIP switch from 2 to 4)  
Shutter speed is 1/15s fixed when Shutter mode is normal shutter.  
SW2-2  
SW2-3  
SW2-4  
Shutter  
speed  
OFF  
ON  
OFF  
OFF  
ON  
OFF  
OFF  
OFF  
OFF  
ON  
1/30  
1/60  
OFF  
ON  
1/125  
ON  
1/250  
OFF  
ON  
OFF  
OFF  
ON  
1/1000  
1/2000  
1/4000  
1/10000  
ON  
OFF  
ON  
ON  
ON  
ON  
3External sync setting(HD/VD)  
(a)SW1  
Switch  
selection  
Function  
selection  
Function (indication)  
DATA OUT  
CONNECTOR  
DATA  
External sync connector  
selection  
DATA DCIN)  
DC IN/SYNC  
CONNECTOR  
DCIN  
(b)SW2  
Switch  
selection  
Function  
selection  
Input  
Function (indication)  
External sync input/output  
selection  
IN  
Output  
OUT  
IN OUT)  
HD・VD  
connector selection  
PROCESS  
TIMING  
CPU  
REG  
SW1  
SW2  
DATA ⇔ DCIN  
IN ⇔ OUT  
HD・VD IN / OUT selection  
SW1  
SW2  
DC IN/SYNC Connector side  
HD/VD IN side  
8
D4134051A  
 
(4) RTS (Random Trigger Shutter) Pulse Control  
The camera goes into RTS (Random Trigger Shutter) mode when TRIG terminal voltage is in  
HIGH (More than 1V), and starts light-exposure at the falling edge timing. Under FIX mode, the  
exposure-time is controlled with inner DIP switch settings. Under PULSE mode, the exposure-time  
is determined by pulse length. The exposure-time control is done in 1H steps. Be sure to set the  
pulse length longer than 1H (=Approximately 62.5 micro s). After video-output, it goes back into  
normal operation (= inner DIP switches) if the TRIG terminal voltage stays in LOW.  
The exposure starts at the next HD timing immediately after TRIG IN.  
Video output timing  
-1 Fix mode  
Exposure-time (Setting  
with inner DIP SW)  
TRIG  
approx.5micro s  
CCD  
(Exposure)  
VIDEO  
OUT  
HD  
VD  
WEN  
*The VD is output in sync with the next HD after light-exposure  
-2. Pulse mode  
Exposure-time  
(Setting with TRIG pulse interval +approx 15 micros)  
TRIG  
20μs  
approx.5micro s  
CCD  
(Exposure)  
VIDEO  
OUT  
HD  
VD  
WEN  
*The VD is output in sync with the next HD after light-exposure  
9
D4134051A  
 
(5) Multiple-shutter Mode Setting  
Exposure is done during the one frame period which comes immediately after TRIG IN. Images are  
output at the readout signal (E.VD) timing. If the exposure is made more than one time before the  
readout signal input, superposed images are output. After video-output, it goes back into the normal  
operation (= shutter OFF) if the TRIG terminal voltage stays in LOW for 2V or longer consecutively,  
regardless of which RTS mode is currently set in.  
-1 Fix mode  
Exposure-time  
(Setting with inner DIP SW)  
Exposure-time  
(Setting with inner DIP SW)  
TRIG  
E.VD  
A
B
CCD  
(Exposure)  
approx.5micros  
approx.5micros  
A+B  
VIDEO OUT  
VD  
HD  
WEN  
-1 Pulse mode  
Exposure-time  
(Setting with TRIG pulse interval + approx 15 micros)  
Exposure-time  
(Setting with TRIG pulse interval + approx 15 micros)  
TRIG  
E.VD  
A
B
CCD  
(Exposure)  
20μs  
20μs  
approx.5micros  
VIDEO OUT  
approx.5micros  
A+B  
VD  
HD  
WEN  
10  
D4134051A  
 
(6) Partial-scan Mode Setting  
The partial-scan ON/OFF selection is made via the rear SW1 DIP5 (Initial factory setting: OFF)  
OFF: Normal mode  
ON: 1/2 --- Screen-center 1/2 readout  
VIDEO OUT  
(Normal)  
High-speed  
Transfer  
Normal-speed  
Transfer  
High-speed  
Transfer  
VIDEO OUT  
(Center1/2)  
Screen half-center read out  
◎ Total line  
◎ Scan Range  
1046 line  
523 line  
High-speed Transfer  
Opening pixel 280line  
Empty Transfer(BLK) 2line  
Normal-speed Transfer  
Opening pixel 487line  
High-speed Transfer  
Opening pixel 271line  
High-speed Transfer 14line  
Empty Transfer(BLK) 2line  
Total = 523line  
approx 32.3Hz  
Normal-speed Transfer  
487line  
High-speed Transfer 14line  
11  
D4134051A  
 
5. SPECIFICATIONS  
Model  
CS3910BH  
[Electric specification]  
Image sensor  
Total pixel  
Interline CCD  
1434(H) x 1050(V)  
Active pixel  
1392(H) x 1040(V)  
Unit cell size  
Optical size  
6.45(H) x 6.45(V) micrometer m  
Equivalent to 2/3 inch image pickup tube  
Non-interlace  
Scanning system  
Aspect ratio  
4:3  
Sync system  
Illumination  
Gamma correction  
Video output  
Internal / External automatic switchover  
200 lx (F8 3200K)  
Gamma = 1.0(Fixed)  
Digital output: EIA-644  
Data: 10bit (28.63636MHz)  
Scanning frequency  
15.29Hz (All pixel data read-out mode) or  
60.37Hz (High-speed draft mode)  
AGC  
+/- 6dB  
Power source  
Power consumption  
S/N  
DC12V +/- 10 percent  
Approximately 2.7W  
50dB(p-p/rms) (Under normal mode)  
[Electric shutter specification]  
Shutter speed  
RTS  
8 scales from 1/30s through 1/10000s  
Random Trigger Shutter  
ON/OFF selectable (factory setting: OFF)  
Fix mode --- Exposure-time determined by E shutter-speed  
Pulse mode --- Exposure-time determined by pulse width  
Partial scan  
ON/OFF selectable (factory setting: OFF)  
ON --- Screen center 1/2 readout  
Multiple shutter  
ON/OFF selectable (factory setting: OFF)  
Fix mode --- Exposure-time determined by E shutter-speed  
Pulse mode --- Exposure-time determined by pulse width  
[Internal sync, signal specification]  
H drive frequency  
Scanning frequency  
28.63636MHz+/-100ppm  
H: 15.998kHz+/-100ppm  
V: 15.29Hz+/-100ppm (All pixel data read-out mode)  
60.37Hz+/-100ppm (High speed draft read-out mode)  
[External sync, signal specification]  
External sync signal  
HD  
VD  
TTL level, Negative, Input impedance: 10k-ohm  
Repeating frequency 15.998kHz +/- 1 %  
Pulse width: Longer than 5 micro s  
TTL level, Negative, Input impedance: 10k-ohm  
Repeating frequency 14.98Hz +/- 1 percent  
Pulse width: Over 1H(62.5 micro s)  
12  
D4134051A  
 
Trigger signal TTL level, Negative  
Input impedance: 10k-ohm  
Pulse width: Over 1H(62.5 micro s)  
Multiple-shutter readout signal  
TTL level, Negative  
Input impedance: 10k-ohm  
Pulse width: From 62.5 micro s through 10ms  
[Sync output signal specification]  
Output signal  
WEN 4V(p-p), Positive, Pulse width: 1H (62.5 micro s)  
HD  
[Output from DATA OUT]  
EIA RS644 (LVDS)  
Driver output voltage: +/- 350mV  
(Differential output) / 100-ohm  
[Output from DATA OUT]  
EIA RS644 (LVDS)  
VD  
Driver output voltage: +/- 350mV  
(Differential output) / 100-ohm  
CLOCK [Output from DATA OUT]  
EIA RS644 (LVDS)  
Driver output voltage: +/- 350mV  
(Differential output) / 100-ohm  
[Mechanical dimensions]  
(1) Lens mount  
C mount  
(2) External dimension  
49(W) x 35(H) x 98(D)mm  
(3) Weight  
Approx. 170g  
(4) Chassis GND/ Isolation  
Conduct from circuit GND and Chassis  
* Combination of C-mount lens  
As for the C-mount lens used combining this camera, the projection distance from bottom  
of the screw should use 9.9mm or less.  
Bottom of  
the screw  
C-mount lens  
9.9mm or less  
[Ambient condition]  
Performance guaranteed  
Temperature : From 0 through 40 degree Celsius  
Humidity : From 10 through 90 percent (No condensing)  
Operation guaranteed  
Temperature : From -5 through 45 degree Celsius  
Humidity : Less than 90 % (No condensing)  
13  
D4134051A  
 
[Spectrum response characteristics (Typical)]  
Refer to table SRC below. Graph reflects lens characteristics, but do  
not reflect that of light-source.  
Table: Typical SRC  
1.0  
0.9  
0.8  
0.7  
0.6  
0.5  
0.4  
0.3  
0.2  
0.1  
0
X-axis: Wave-length  
Y-axis: Relative response  
400  
500  
600  
700  
800  
900  
1000  
Wavelength [nm]  
[Connector pin arrangement]  
DC IN/SYNC  
Connector (Camera side): HR10A-10R-12PB (Manufactured by HIROSE DENKI)  
Plug (Cable side): HR10A-10P-12S (Manufactured by HIROSE DENKI)  
Pin number  
Signal name  
GND  
1
2
1 9  
+12V  
3
4
5
6
7
8
9
N.C  
N.C  
HD GND  
E.HD IN  
E.VD IN  
GND  
10  
11 12  
N.C.  
10  
11  
12  
WEN  
TRIG  
VD GND  
Rear-view  
(2) DATA OUT  
Connector (Camera side): DX10A-36S  
Connector (Cable side): DX30A-36P, DX-36-CV1 (Cover)  
Pin. Signal name Pin. Signal name Pin. Signal name Pin. Signal name  
1
2
3
4
5
6
7
8
9
DATA0-H  
DATA0-L  
DATA1-H  
DATA1-L  
DATA2-H  
DATA2-L  
DATA3-H  
DATA3-L  
DATA4-H  
10  
11  
12  
13  
14  
15  
16  
17  
18  
DATA4-L  
DATA5-H  
DATA5-L  
DATA6-H  
DATA6-L  
DATA7-H  
DATA7-L  
DATA8-H  
DATA8-L  
19  
20  
21  
22  
23  
24  
25  
26  
27  
DATA9-H  
DATA9-L  
VD OUT-H  
VD OUT-L  
HD OUT-H  
HD OUT-L  
CLK-H  
28  
29  
30  
31  
32  
33  
34  
35  
36  
E.HD IN  
E.VD IN  
N.C.  
BUSY  
WEN  
N.C.  
N.C.  
GND  
GND  
CLK-L  
TRIG IN  
DATA0: LSB, DATA9: MSB  
14  
D4134051A  
 
6. TIMING CHART  
6-1. Digital output  
EIA RS644 standard (LVDS)  
Driver output voltage Plus/minus 350mV (Differential output) / 100-ohm  
H Rate  
HD  
DATA  
CLK  
17.5ns  
276CLK  
122CLK  
1392CLK  
1790CLK  
Total clock counts:  
DATA counts:  
CLK  
1790CLK / 1H  
1392CLK / 1H  
34.92ns  
V rate phase: Same as one in analog timing-chart  
V Rate  
VD  
DATA  
A
B
C
D
E
A=3H  
B=3H  
C=6H  
D=1040H  
E=1046H  
15  
D4134051A  
 
6-2. External sync.  
E.VD  
HD  
Phase lag  
E.HD  
VD  
HD  
WEN  
SG  
200ns or less against  
VD: 1/15Hz≒65.4ms (1046H) Pulse width:Longer than 1H  
6-3.Read out mode  
*15Hz All pixels read out  
HD  
VD  
Exposure-time  
(setting with inner DIP SW)  
1046H  
(15.29Hz)  
CCD  
(Exposure)  
DATA  
WEN  
HD  
VD  
DATA  
WEN  
1038 1039 1040  
1
2
3
4
5
6
7
8
16  
D4134051A  
 
*60Hz High-speed draft read out  
HD  
VD  
262H  
(60.37Hz)  
Exposure-time  
(setting with inner DIP SW)  
CCD  
(Exposure)  
DATA  
WEN  
HD  
VD  
DATA  
WEN  
1028 1033 1036  
1
4
9
12 17 20 25 28 33  
17  
D4134051A  
 
7. EXTERNAL-VIEW DRAWING  
18  
D4134051A  
 

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