Caractéristiques techniques

Source d’alimentation et

 

 

puissance consommée:

24 V de courant alternatif, 60 Hz, 2,7 W

 

12 V de courant continu, 220 mA

Capteur d'image:

Dispositif à transfert de charges interligne de 1/4 pouce

Pixels effectifs:

768 (H) x 494 (V)

 

Zone de balayage:

3,6 (H) x 2,7 (V) mm

Système de balayage:

2 : 1 entrelacé

 

Lignes de balayage:

525 lignes

 

Fréquence de balayage:

Horizontale: 15,734 kHz

 

Verticale: 59,94 Hz

Synchronisation:

Interne, multiplexé au signal de commande vertical (VD2)

Résolution:

Horizontale: 540 lignes de télévision (mesuré au centre)

 

Verticale: 350 lignes de télévision (mesuré au centre)

Sortie vidéo:

Signal vidéo composie NTSC 1,0 V[P-P]/75

Balance des blancs:

ATW

 

Rapport signal-sur-bruit:

50 dB (équivalent à AGC désactivé, pondération appliquée)

Éclairement minimum:

WV-CF284/CF284T: 0,9 lux {0,09 candéla-pied} à F1,4 (WIDE)

Paramétrage de mode de

WV-CF294/CF294T: 0,9 lux {0,09 candéla-pied} à F1.3 (WIDE)

 

 

contrôle de lumière:

ALC/ELC

 

Fonction de commutateur:

Sélecteur de mode de commande d’éclairage (ALC/ELC),

 

sélecteur de la compensation d’éclairage arrière (ON/OFF),

 

sélecteur d’extensibilité adaptative du noir (ON/OFF), sélecteur

Objectif:

de mode simple diurne ou nocturne (ON/OFF)

 

 

WV-CF284/CF284T:

Objectif 2 fois à focale variable

Longueur focale:

f = 2,8 mm - 6,0 mm

Nombre F:

F1,4 - 1,8, fermeture

Limites de mise au point:

- 1,2 m

 

Angle de vue:

Horizontale:

72,6 ° (WIDE) - 35,6 ° (TELE)

 

Verticale:

54,0 ° (WIDE) - 26,7 ° (TELE)

WV-CF294/CF294T:

Objectif 3,6 fois à focale variable avec mise au point automatique

Longueur focale:

f = 2,8 mm - 10 mm

Nombre F:

F1,3 - 3,1, fermeture

Limites de mise au point:

- 1,2 m

 

Angle de vue:

Horizontale:

73,5 ° (WIDE) - 20,8 ° (TELE)

 

Verticale:

54,4 ° (WIDE) - 15,6 ° (TELE)

Angle de réglage:

Limites de balayage panoramique: +180 ° à -140 °

 

Limites d’inclinaison: ±75 °

 

Gamme de réglage d’azimut: ±100 °

Température ambiante:

–10 °C à +50 °C {14 °F à 122 °F}

Humidité ambiante:

Moins de 90 %

 

Dimensions:

ø129,5 mm x 93 mm (H) {ø5-1/8" x 3-5/8" (H)}

Poids:

460 g {1.0 lbs}

 

Les poids et dimensions indiqués sont approximatifs.

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Panasonic WV-CF284, WV-CF294 operating instructions Caractéristiques techniques

WV-CF294, WV-CF284 specifications

The Panasonic WV-CF284 and WV-CF294 are advanced surveillance cameras designed to meet the demanding requirements of modern security systems. These models are particularly known for their robust features, user-friendly interfaces, and high-performance technologies that make them suitable for a variety of applications including retail, banking, and public safety.

One of the standout features of the WV-CF284 and WV-CF294 is their high-resolution imaging capability. Both cameras are equipped with a 1/3” CCD sensor that delivers clear and detailed video footage. The WV-CF284 offers a resolution of 480 TV lines, while the WV-CF294 enhances the imaging capability with up to 540 TV lines. This difference in resolution allows the WV-CF294 to provide even greater clarity, making it ideal for environments where detail is crucial.

Another significant characteristic of these cameras is their versatility in terms of installation. They are designed for ceiling mount applications and come with a stylish dome housing that blends seamlessly into any environment. The cameras also support a variety of lens options, allowing users to tailor the field of view to suit specific needs.

Both models feature Pan, Tilt, and Zoom (PTZ) capabilities, enabling them to cover large areas and focus on key points of interest. The WV-CF284 and WV-CF294 come with a motorized zoom lens that allows for continuous zoom, meaning that users can adjust the zoom levels without losing sight of the subject. This feature is especially useful in dynamic settings where the focus may frequently change.

In terms of video transmission, both models support analog video output, making them compatible with a wide range of CCTV equipment. They also feature noise reduction technology that enhances image quality, particularly in low-light conditions. This technology reduces graininess and helps in producing clearer images at night or in poorly lit environments.

An important aspect of the WV-CF284 and WV-CF294 is their ease of use and integration into existing surveillance systems. They support standard protocols, making them easy to integrate with various recording and monitoring solutions. This ease of integration, combined with their reliable performance, has made these cameras a popular choice among security professionals.

In conclusion, the Panasonic WV-CF284 and WV-CF294 offer robust features that cater to various surveillance needs. Their high-resolution imaging, versatile installation options, PTZ capabilities, and easy integration into existing systems make them highly valuable tools for any security application. Whether monitoring a retail space or enhancing safety in public areas, these cameras provide reliable performance and excellent image quality.