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4

Installation  Instructions

INTRODUCTION

Read all of these instructions. Use them to install your camera and have them available for its

lifetime. If you have any problems, contact  Ademco Technical Support. Note that not all cameras

have all of the features described in this manual. Refer to the table below for the features of

individual cameras. All cameras are fitted with a Direct Drive (DD) and Video Drive auto Iris (AI)

lens connector, have adjustable back focus and accept C and CS lenses.

TABLE 1

PACKING LIST

1 x Mounting Bolt.
1x Twisted pair connector (blue removeable connector fitted to the back of the camera).

Option

Mono

Color

Resolution (TVL)

Sensitivity (lux @ f1.2)

CCD Sensor size

Scanning system PAL

Scanning system NTSC

Digital Signal Processing (DSP)

Sony HyperHAD CCD

Adjustable Gamma (0.45 and 1.0)

Automatic Gain Control (AGC)

AGC on/off

Backlight Compensation (BLC) on/off

BLC selectable windows

Peak White Inversion

Sharpness on/off

Discrete Cosine Transfer on/off

Twisted-pair output

Separated Y/C output

Front panel LED on/off

Line lock with phase adjust (AC only)

Direct/Video Drive Auto Iris connector

Supply

20 - 29 VAC 60Hz or 11 - 28 VDC

98 - 260 VAC 50/60Hz

AC

M

574

TP

AC

M

574

TP

X

AC

M

575

X

AC

C4

84

T

P

AC

C4

84

T

P

X

AC

C4

85

T

P

X

570

480

1/3”

0.1 0.1 0.1 0.7 0.7 0.7

1/3”

570

480

1/3”

1/3”

570 480

1/3” 1/3”

8

8

8

8

8

8

Содержание ACC484TP

Страница 1: ...DSP Series CCD Cameras Installation Instructions Read these instructions first ACM574TP ACM574TPX ACM575X ACC484TP ACC484TPX ACC485TPX...

Страница 2: ...supply range Cameras must only be used in clean dry dust free environments unless housed in suitable protective housings to IP65 or better ELECTROMAGNETIC COMPATIBILITY EMC This is a class B product...

Страница 3: ...eter 8 DD Lens Level Adjustment Potentiometer 8 DD Peak Average Adjustment Potentiometer 8 Auto iris lens Type Selector Switch Video Drive or Direct DC Drive 8 Auto iris lens Connector 9 Separated Y C...

Страница 4: ...or blue removeable connector fitted to the back of the camera Option Mono Color Resolution TVL Sensitivity lux f1 2 CCD Sensor size Scanning system PAL Scanning system NTSC Digital Signal Processing D...

Страница 5: ...sfer on off F Sharpness on off G Gamma selection H AGC on off J Electronic Iris on off K Backlight Compensation on off L Synchronisation select M Power LED on off 1 Peak White Inversion adjustment 2 L...

Страница 6: ...the lens itself for a video drive type lens must be set to peak BACKLIGHT COMPENSATION The backlight compensation feature can be used to eliminate the effect of an area of strong background lighting...

Страница 7: ...rker areas of a scene or 1 0 for a more linear response The default setting is 0 45 AUTOMATIC GAIN CONTROL AGC ON OFF The Automatic Gain Control feature can improve picture quality when the level of s...

Страница 8: ...the lens iris opening is increased If the DC voltage is greater than the reference level the lens iris opening is decreased This control loop attempts to continually match the DC voltage derived from...

Страница 9: ...witch TWISTED PAIR VIDEO OUTPUT TERMINALS SUFFIX TP CAMERAS ONLY These terminals provide a composite video output signal which may be transmitted over a twisted pair connection to equipment furnished...

Страница 10: ...SMUSTBECONNECTEDTOAPROTECTIVEEARTHGROUND Ensure that a secure means of isolation from the mains is provided for the camera in accordance with the national wiring regulations of the country of installa...

Страница 11: ...adjustment ring fully clockwise when viewed from the front see Back Focus Adjustment 2 Fit the lens to the camera 3 If the lens has a focussing ring fitted set it to infinity and then adjust the back...

Страница 12: ...y or by using an oscilloscope to set the output of the camera to 1V peak peak 7 If the scene lighting conditions are extremely uneven it may be necessary to adjust the DD Peak Average potentiometer 4...

Страница 13: ...c Gain Control AGC features is turned ON CAMERA MOUNTING Mounting points are provided on the top and bottom of the camera and are used to mount the camera on a bracket or tripod They are designed to a...

Страница 14: ...Iris Check Auto iris lens selector switch dipswitch 5 figure 1 is set to AI Increase level on lens Check wiring connections Try lens on another camera or known good lens on camera Dark picture Check...

Страница 15: ...System NTSC 525 lines 2 1 interlace PAL 625 lines 2 1 interlace Signal Processing Digital Signal Processing Auto Iris Lens Type Selectable for Direct Drive or Video Drive Video Output 1 Vp p 75 ohms...

Страница 16: ...lding 388 Castle Peak Road Tsuen Wan New Territories Hong Kong www ademco com hk Tel 852 2405 2323 ADEMCO France Parc Gutenberg 13 Voie La Cardon P 0 91120 Palaiseau France www securityhouse nl Tel 33...

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