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EG-8

SPECIFICATIONS

Model No.

YCH-03Am

D D/N (Digital Day & Night)

ZC-NH258Nm

M D/N (Mechanical Day & Night)

TV system

NTSC

Scanning system

2:1 Interlace

Image sensor

1/3-type Interline transfer CCD

Effective elements

768 (H) × 494 (V)

Scanning frequency

15.734kHz (H) / 59.94Hz (V)

Video output

1.0 V (p-p) / 75

Ω

Horizontal resolution

More than 540 TVL

Min. illuminance

F1.2

50IRE

0.6 lx (D D/N: OFF) / 0.4 lx (D D/N: ON) 

0.03 lx (Night mode, B/W)

30IRE

0.3 lx (D D/N: OFF) / 0.2 lx (D D/N: ON) 

0.015 lx (Night mode, B/W)

With IR illuminance

0.00 lx (Night mode, B/W)

S/N ratio

More than 50dB (At minimum AGC gain, with MIST OFF)

Gamma characteristic

0.45

Sync. System

Internal synchronization (INT.)

Iris Control

DC IRIS

DC-drive auto-iris lens

AES

Fixed iris lens (1/60-1/20,000 sec. automatic electronic shutter)

VIDEO IRIS

Video-drive auto-iris lens

Vcc=DC 12V, 50mA max, video signal: 0.7V (p-p) (high impedance)

White balance

ATW

ATW / AWB

MIST mode

STD / AUTO

Dynamic Range Control (DRC)

STD / HIGH

Power supply

AC24V ± 10%  50Hz/60Hz ± 1Hz, DC12V ± 10% 

Power 
consumption

DC12V

4.5W

AC24V

4.5W, 330mA

Ambient temperature

Operational limits: - 10°C to + 50°C / Storage limits: - 20°C to + 60°C

Ambient humidity (No condensing)

Operational limit: Maximum 85% RH / Storage limit: Maximum 95% RH

External dimensions

60 (W) ×54 (H) ×103.3 (D) mm

Weight

Approximately 250g

Input/Output 
terminals

Video output

BNC

Power input

Terminal block

B/W Mode-Fix terminal

Terminal block

Auto-iris output

4-pin connector (D4-157J-250/equivalent)

Adjustable volume

DC iris adjustment volume (adjustable POT in only DC iris mode)

Accessories

Instruction manual (this document)

* The specifi cations and/or appearance of the product may change without a prior notice.

153-1.0

Summary of Contents for YCH-03Am

Page 1: ......

Page 2: ...eas on the screen and corrects dark and bright image areas by making them brighter or darker respectively The day and night function provides high quality color picture in the normal lighting conditions day mode and high sensitivity black and white picture in the low light conditions night mode This symbol indicates that there is a possibility of serious injury or even death if the product is not ...

Page 3: ...aves abnormally immediately turn off the power and consult your dealer This device complies with Part 15 of the FCC Rules Operation is subject to following two conditions 1 This device may not cause harmful interference 2 This device must accept any interference received including interference that may cause undesired operation Industry Canada s Compliance Statement This Class A digital apparatus ...

Page 4: ...T mode is switched from AUTO to STD 1 Flange back adjustment wheel If the focus needs to be adjusted after the lens has been mounted loosen the flange back locking screw bl and rotate the adjustment wheel to adjust 2 DC iris level adjust POT Adjust DC auto iris level manually Easy Focus adjustment Be sure to adjust the lens focus only in a well lit environment When using a DC iris lens set the aut...

Page 5: ... MIST ON OFF 5 AUTO STD mode 6 LEVEL HIGH STD OFF OFF STD STD HIGH AUTO HIGH 6 D D N Digital Day Night select switch YCH 03Am The camera image digital processing produces well lit images even in low illumination environments While this function is operating the image will be monochrome When the environment in which the camera is being used brightens the image will be in color ON Day Night automati...

Page 6: ...arked class 2 or 12 V DC power supply bp B W Mode Fix terminal ZC NH258Nm The picture mode can be fixed at B W by shorting the two contacts on the B W Mode Fix terminal for details see the figure on page 4 Fixing the picture mode at B W can prevent the picture from having optical oscillation a phenomenon in which continuous switching between color mode and B W mode occurs under infrared illuminati...

Page 7: ...base plate to the top or bottom Do not use any screws other than those of the tripod set base plate of this camera Use of longer screws can damage the camera and use of shorter screws can result in falling Please check the following points before asking for repair Symptom Points to check No video image is displayed Is the power turned on Has the coaxial cable been connected properly Has the lens c...

Page 8: ... 000 sec automatic electronic shutter VIDEO IRIS Video drive auto iris lens Vcc DC 12V 50mA max video signal 0 7V p p high impedance White balance ATW ATW AWB MIST mode STD AUTO Dynamic Range Control DRC STD HIGH Power supply AC24V 10 50Hz 60Hz 1Hz DC12V 10 Power consumption DC12V 4 5W AC24V 4 5W 330mA Ambient temperature Operational limits 10 C to 50 C Storage limits 20 C to 60 C Ambient humidity...

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