Pelco CC3751H-2 Camera Layout, Installation, Lens Mounting, Dc Aid Auto Iris Lens, E N G L I S H

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Camera Layout

Camera Layout

BACK FOCUS ADJUSTMENT LOCKING SCREW

MOUNT ADAPTER

PHASE ADJUSTMENT

LENS LEVEL ADJUSTMENT

POWER CONNECTOR

COSMETIC TRIM

RING

BACK FOCUS

ADJUSTMENT

RING

BNC VIDEO CONNECTOR

LED

NOTE: The cosmetic trim ring conceals the LED light for more discreet surveillance operations. The trim ring also hides the power connectors and protects the DIP

LENS CONNECTOR

20156 switches.

DIP SWITCHES (COVER REMOVED)

Figure 1. Camera Layout

Installation

LENS MOUNTING

The camera can use a fixed iris, manual iris or auto iris lens. The camera is factory set for a CS-mount lens, but is easily adjusted for a C-mount lens.

1.C-Mount Lens Only - Rotate the back focus adjustment fully counterclockwise before installing the C-mount lens (refer to the section on Back Focus Adjustment).

2.Remove the cosmetic trim ring from the back of the camera (refer to Figure 1). Set the lens mode selector switch on the side of the camera to AIV (auto iris video drive lens) or AID (auto iris DC drive lens). Refer to the Switch Settings section. Switch setting is determined by the type of lens used.

3.Screw the lens onto the lens mount. Be careful to prevent dust from entering the space between the lens and the CCD element. If necessary, use clean, compressed air to remove any foreign matter.

4.Thread the lens cable through the cosmetic trim ring.

5.Connect the auto iris lens to the four-pin connector located on the side of the camera. Pin connections for the iris drive connector are as follows:

3

4

PIN

DC (AID) AUTO IRIS LENS

VIDEO (AIV) AUTO IRIS LENS

 

 

 

1

Control coil negative (-)

Lens positive supply

 

 

 

 

2

Control coil positive (+)

Not used

 

 

3

Drive coil positive (+)

Video drive signal

1

2

4

Drive coil negative (-)

Ground

 

 

 

 

 

Figure 2. Lens Connections

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E N G L I S H

C1988M-B-ML (3/05)

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Contents CC3751H-2 DSP Color Camera C1988M-B-ML3/05INSTALLATION/OPERATION English EspañolImportant Safeguards and Warnings E N G L I S HRegulatory Notices DescriptionModels E N G L I S HInstallation Camera LayoutLENS MOUNTING DC AID AUTO IRIS LENSPOWER AND VIDEO CONNECTIONS CAMERA MOUNTING24 VAC 12 VDCWire Gauge Cable TypeMaximum Distance E N G L I S HLens Setup and Focus Procedures Back Focus AdjustmentVideo Drive Auto Iris Lens Direct Drive DC Auto Iris LensNOR/SHP - Sharpness Switch SettingsE N G L I S H E N G L I S H LC - Long Line CompensationCamera Synchronization AC Operation Only E N G L I S HSpecifications GENERALELECTRICAL MECHANICALPRODUCT WARRANTY AND RETURN INFORMATION REVISION HISTORYE S P A Ñ O L C1988M-B-ML3/05Avisos Reglamentarios DescripciónModelos E S P A Ñ O LComposición de la Cámara InstalaciónMONTAJE DE LA LENTE LENTES DE IRISMONTAJE DE LA CÁMARA CONEXIONES ELÉCTRICAS Y DE VIDEO24 VCA 12 VCCTamaño de cable Tipo de cableDistancia máxima Lente de iris automático con comando de videoAjuste de Foco de Fondo Lente de iris automático de comando directo CCLentes fijas Lentes de iris manualConfiguración de Interruptores E S P A Ñ O L30 campos de integración máximo configuración NOR/SHP - NitidezE S P A Ñ O L E S P A Ñ O L Sincronización de Cámara Sólo para Suministro CaC1988M-B-ML3/05 Especificaciones GENERALESELÉCTRICAS MECÁNICASREVISION HISTORY GARANTÍAN de manual ObervacionesWorldwide Headquarters 3500 Pelco Way Clovis, California 93612 USA USA & CanadaTel 800/289-9100 Fax 800/289-9150 International Tel 1-559/292-1981 Fax 1-559/348-1120