Sensormatic DV8000 Bedienungsanleitung PDF herunterladen (Seite 3)

Record duration, or the quantity of images that can be recorded on the hard

drives, is affected by several factors. Digital video with high levels of activity

or detail consumes more disk space than video with little activity or detail.

Other factors include:

• Size of the storage database

• Image rate, image quality and sensitivity settings

• Low light levels or noise in the video signal

Intellex helps maximize record duration in several ways. Intellex’s video

data compression method uses “conditional refresh” to capture image

changes, delivering the best possible representation of motion under all

conditions. Adjustments can be made to the image sensitivity and quality

(affecting the amount of compression), image rate and resolution settings

to fit your particular recording requirements.

Use the guidelines below to adjust the record duration:

• Reducing the image rate proportionally increases duration

• Increasing the image quality will decrease the duration

• Adjusting the image sensitivity to improve image quality will decrease

the duration

Recording audio with video has the same effect on recording duration as

adding 2-3 ips to the recording rate. This will result in a reduction in

recording duration of approximately 1.5% when recording at

120 ips and 67% when recording at 1 ips. The effect of text recording on

record duration depends on the volume of text data, but is usually

insignificant compared to video and audio.

Quality/Capacity Settings

Extended Record . . . . . . . . . . .Maximum compression

Normal . . . . . . . . . . . . . . . . . . . .Medium compression

Super . . . . . . . . . . . . . . . . . . . . . .Minimum compression

Video Sensitivity

Normal . . . . . . . . . . . . . . . . . . . .Medium delta threshold

High . . . . . . . . . . . . . . . . . . . . . .Low delta threshold

Gain Control . . . . . . . . . . . . . . . . .Reduce gain, normal

increase gain low (500 ft Cat 5 run)

increase gain medium (1,000 ft. Cat 5 run)

increase gain high (1,500 ft Cat 5 run)

Alarm Recording

Settings . . . . . . . . . . . . . . . . . . . .Image rate, quality and sensitivity can be

independently set for alarm conditions

Adjustable Duration . . . . . . . .Pre-alarm is programmable from five

seconds to five minutes; post alarm is

programmable from five seconds to five

minutes

Schedule . . . . . . . . . . . . . . . . . . .Programmable recording times for each

day of the week, in thirty minute

increments

Front Panel Controls and Indicators

Media Cover . . . . . . . . . . . . . . .CD-ROM, CD-RW, diskette drive

Discrete LED Indicators . . . . .Power, alarm, record

Pinhole . . . . . . . . . . . . . . . . . . . .Power and reset

Setup/Operation Menus . . . . . . .Accessed locally via software interface, or

remotely from Network Client v3.0

On-Screen Displays . . . . . . . . . . .Camera title, date/time, alarm name, video

loss – can be turned on and off in playback

mode only

Inputs/Outputs

Video Inputs. . . . . . . . . . . . . . . . . .16 looping composite

◊

, 1 Vp-p,

selectable 75 Ω or High-Z, BNC

Alarm Inputs and Outputs . . . . .8 or 16, one per camera, activated by

contact closure or TTL/CMOS signal

Inputs: programmable polarity

Outputs: active high

Analog Output . . . . . . . . . . . . . . .One composite, 1 Vp-p, 75 Ω

Digital SVGA Monitor . . . . . . . . .800 x 600 pixel resolution, horizontal 31

to 47 kHz, vertical 50 to 75 Hz

Call/Spot Monitor† . . . . . . . . . . .Optional Call/Spot monitor provides an

additional real-time composite output

(1 Vp-p, 75 Ω), included in Premier

package

Network Host Interface . . . . . . . .TCP/IP Ethernet interface allows network

access to video by up to five Network

Client v3.0 users

Rear Panel Connectors

Camera Inputs . . . . . . . . . . . . . . . .8 or 16, composite, BNC

Camera Looping Outputs . . . . . .16, composite, BNC, passive loop

through

†

, software programmable

termination

Alarm Inputs and Outputs . . . . .Four grounded 12-pin connectors with

screw terminals

Power . . . . . . . . . . . . . . . . . . . . . . . .One, IEC-320-C13

Keyboard . . . . . . . . . . . . . . . . . . . . .PS/2-style

Mouse . . . . . . . . . . . . . . . . . . . . . . .One, 5-pin DIN connector, PS/2-style with

pins 1, 3 and 5 active

Monitor . . . . . . . . . . . . . . . . . . . . . .One, SVGA, DB15-S

Video Output . . . . . . . . . . . . . . . . .One composite BNC, and an additional

with Call/Spot monitor option†

TV Output . . . . . . . . . . . . . . . . . . .One S-video (S-video/RCA adapter

included)

†

Printer . . . . . . . . . . . . . . . . . . . . . . .One, DB25-S, parallel

USB . . . . . . . . . . . . . . . . . . . . . . . . . .Floppy drive, USB to RS-232 (DB9),

CD-RW drive connector

IEEE 1394 (FireWire

) . . . . . . . . .Deluxe package includes interface to

Extended Storage Module

RECORD DURATION

Operational

Video Recording System

*Internal Media Format . . . . .IDE hard drives provide storage capacities

of 112 GB, 152 GB, 312 GB, or 472 GB for

recording, depending on the hardware

configuration

Removable Media Format . . .CD-ROM 5.25-inch half-height IDE

connection; CD-RW 5.25-inch half-height

IDE connection, one 1.44 MB

3.5 in half-height diskette

Archiving Format† . . . . . . . . .Optional External DAT drive, DDS-4, 5.25-

inch half-height, SCSI-3 connection

Record Mode . . . . . . . . . . . . . . .Linear or continuous, selectable

Video Standard . . . . . . . . . . . . .NTSC/EIA (RS-170A compliant)

or PAL /CCIR

Image Rate Settings (images per second)

NTSC/EIA . . . . . . . . . . . . . . . . .120

†

, 60, 30, 15, 7.5, 2.5 and 1

PAL/CCIR . . . . . . . . . . . . . . . . .100

†

, 50, 25, 12.5, 6.25, 2 and 0.8

Resolution . . . . . . . . . . . . . . . . . . .High (640 x 240), recorded

Low (320 x 240), recorded†

640 x 480 live display, 800 x 600 full screen

SPECIFICATIONS

*8 GB of hard drive capacity reserved for Intellex system software and operation.

†

Available only on the DV16000

◊

DV8000 has eight non-looping video inputs

1 2 3 4

Kommentare zu diesen Handbüchern

Keine Kommentare

Sensormatic DV8000 Bedienungsanleitung Seite 3

Kommentare zu diesen Handbüchern

Verwandte Produkte und Handbücher für Sicherheitskameras Sensormatic DV8000