EverFocus EM500NHP4 Manual

EverFocus Overvågningskamera EM500NHP4

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Side 1/10

EVERFOCUS

1/3” Square Metal Case

DSP Color CCD Camera

Operation Instructions

Model No.

EM500NH P1, P3, P4

Please read this manual first for correct installation and operation. This manual should be retained

for future reference. The information in this manual was current when published. The

manufacturer reserves the right to revise and improve its products. All specifications are therefore

subject to change without notice.

PRECAUTIONS

1. Do not install the camera near electric or magnetic fields.

Install the camera away from TV, radio transmitter, magnet, electric motor, transformer,

audio speakers since the magnetic fields generate from above devices will distort the video

images.

2. Never disassemble the camera nor put impurities in it.

Disassembly or impurities may result in trouble or fire.

3. Never face the camera toward the sun.

Direct sunlight or severe ray may cause fatal damage to sensor and internal circuit.

4. Keep the power cord away from water and liquid.

Touching the wet power cord may result in electric shock.

5. Never install the camera in areas exposed to water, oil or gas.

Water, oil or gas may result in failure, electric shock or fire.

6. Cleaning

Do not touch the surface of sensor by hand directly. Use a soft cloth to remove the dirt from

the camera body. Use lens tissue or a cotton swab and ethanol to clean the sensor and the

camera lens.

7. Do not operate the camera beyond the specified temperature, humidity or

power source ratings.

Use the camera at temperatures within 0° ~ 40° C (32° to 104° F) and humidity between

20%~ 80%. The input power source is 12VDC/24VAC.

FEATURES

z 1/3” Sony Super HAD CCD image sensor with approximately 410,000 pixels.

z Over 550 TVL of horizontal resolution.

z Revolutionary integrated 10-bit Digital Signal Processor (DSP) delivers sharp color images

and excellent picture quality.

z Low light sensitivity 1.0 Lux/F=1.2.

z Wide-range automatic electronic shutter: up to 1/100,000.

z Manual zoom lens with adjustable viewing range.

PACKAGE CONTENTS

z Camera Unit x 1

z Mounting bracket x 1

z Power/Video Cable x 1

z Screws x 3

z Manual x 1

Produkt Specifikationer

Mærke:	EverFocus
Kategori:	Overvågningskamera
Model:	EM500NHP4
Bredde:	25 mm
Højde:	25 mm
Vægt:	32 g
Produktfarve:	Sort
Formfaktor:	Konveter
Opbevaringstemperatur (T-T):	-20 - 60 °C
Format til analogt signal:	NTSC
Ethernet LAN:	Ingen
Strømforbrug (typisk):	3.5 W
Driftstemperatur (T-T):	-10 - 45 °C
Maksimal opløsning:	811 x 508 pixel
Husmateriale:	Metal
Kabler inkluderet:	BNC
Forbindelsesteknologi:	Ledningsført
Certificering:	CE/FCC
DC-in-stik:	Ja
Understøttet placering:	Indendørs
Sensortype:	CCD
Optisk zoom:	- x
Grænseflade:	BNC
Strømforbrug:	90 mA
Minimumsbelysning:	0.2 Lux
Optisk sensorstørrelse:	1/3 "
DC udgangsspænding:	+12V
Kameraets lukkerhastighed:	1/100000 sek./side
Signal/støjforhold:	45 dB
F-number (relativ aperture):	2
Kamera lukker type:	Elektronisk
Antal TV-linier:	550
NTSC opløsninger:	768 x 494 pixel
Alarmindgang/-udgang:	Ja