Produktbeskrivning

The Cisco Video Surveillance 3520 IP Camera is a high-definition, full-functioned video endpoint with industry-leading image quality and processing power. Contact closures allow integration with access control systems. With its open, standards-based design, the camera provides an ideal platform for integration and operation as an independent device or as part of a Cisco Video Surveillance network.

 

Egenskaper

True high-definition video
The camera streams crisp and clear video while maintaining low network bandwidth.

Dual streaming
The camera can stream H.264 and MJPEG video simultaneously. Each video stream can be configured with individual resolution, quality, and frame rate settings.

Day/night operation
The camera provides true day/night functionality and includes an IR filter that automatically switches to night mode in low-light scenes. This function can be set to manual, automatic, or scheduled control.

Flexible power options
The camera supports Power over Ethernet (PoE) 802.3af, 12 VDC, or 24 VAC power through an optional external power supply.

Medianet support
The camera supports the Cisco Medianet interface. When connected to a Cisco switch that also supports Medianet, the switch recognizes the camera as a video endpoint and then uses SmartPort macros to set the right network parameters for the video stream on the network. In addition, the camera can be automatically discovered and configured when connected to Cisco Video Surveillance Manager 7.0, thereby minimizing installation time and cost.

 

Teknisk specifikation

Typ av enhet	Nätverksövervakningskamera
Formfaktor	Kupol
Anslutningsteknik	Trådad
Bredd	17.4 cm
Djup	17.4 cm
Höjd	11.5 cm
Vikt	1.71 kg

Typ	Färg - Dag&Natt - fast - utomhusbruk
Videoformat	NTSC, PAL
Format för digital video	MJPEG, H.264
Maximal digital videoupplösning	1280 x 800
Mimimibelysning	0.4 lux - färg - F1.4 0.2 lux - svartvit - F1.2
Videotagning	1280 x 800 @ 30 fps 1280 x 720 @ 30 fps
Egenskaper	Skärpekontroll, automatisk exponeringskontroll, mättnadskontroll, ljuskontroll, kontrastkontroll, microSD-kortuttag, dubbel videoström, automatisk förstärkningskontroll, automatisk vitbalans

Typ	CMOS 1/4"

Optisk zoomning	3 x
Brännvidd	3 mm - 9 mm
Iris-lins	Automatisk och manuell bländare (DC)
Horisontellt visningsfält (grader)	25.03 - 66.09
Vertikalt visningsfält (grader)	15.77 - 40.66

Område (grader)	350

Område (grader)	80

Nätverksgränssnitt	Ethernet 10Base-T/100Base-TX
Nätverksprotokoll	DHCP, HTTP, NTP, SMTP, TCP/IP, SNMP, RTSP, RTP, HTTPS, TLS, Bonjour, SSH, SSL, QOS, CoS, DSCP
Antal larmingångar	1
Antal larmutgångar	1

Gränssnitt	1 x nätverk / effekt - Ethernet 10Base-T/100Base-TX - RJ-45

Standarder som följs	CISPR 22 Class B, EN 61000-3-2, EN55022, ICES-003, EN 61000-3-3, EN55024, UL 60950-1 Second Edition, EN 60825, CSA C22.2 No. 60950-1, EN 60950-1 Second Edition, IEC 60950-1 Second Edition, IEC 60825, VCCI Class B

Strömkrav	DC 12 V / AC 24 V / PoE

Service och support	Begränsad garanti - 3 år

Min temperatur vid drift	0 °C
Max temperatur vid drift	50 °C