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3 | Divar Digital Video Recorder
MULTI-LOCATION WITH CENTRALIZED CONTROL
Using a wide-area network to link Divar systems in
various locations. Each location has a local Divar
system (from basic to complete). All locations are
linked via a local- or wide-area network (LAN or WAN)
to a PC with Control Center software for remote
observation and system management. An ATM/POS
bridge can be used to connect to an ATM or point-of-
sale machine.
Technical specifications
Electrical
Rated Voltage and Power
E and G versions
100–240 VAC; 0.7–0.3 A; 50/60 Hz
F and H versions
100–240 VAC; 0.8–0.3 A; 50/60 Hz
Video
Video standard
PAL / NTSC auto-detect
Resolution
720x576 PAL, 720x484 NTSC
AGC
Automatic adjustment or manual adjustment
for each video input
Digital Zoom
2 or 4 times
Compression
Wavelet
Inputs
Composite video 0.5–2 Vpp, 75 ohm auto
terminating
Outputs:
1 Vpp, 75 ohm
BiPhase
Impedance 128 ohm, max. overvoltage
protection ±40 V, max. cable length 1.5 km
Alarm Handling
Inputs
16 Inputs configurable NO/NC, max. input
40 VDC
Outputs
4 Relay outputs, configurable NO/NC, max.
rated 30 VAC–40 VDC, 0.5 A continuous
-10 VA
Control
RS232
Output signals according EIA/TIA-232-F, max.
input voltage ±25 V
Keyboard input
Conforms to RS485, max. signal voltage
±12 V, power supply to keyboard 11–12.6 V
at max. 400 mA
Keyboard output
Conforms to RS485, max. signal voltage ±12 V
Connectors
Video inputs
6, 9, or 16 looping BNC, auto-terminating
Ethernet
RJ45S modular jack 8 pins shielded:
10/100 Base-T according IEEE802.3
Monitors
BNC (2), MON-A multi-screen, MON-B
spot/alarm
Alarm Accessories
Screw terminal input
BiPhase
Screw terminal output
RS232
DB9 male
Keyboard input
RJ11 modular jack 6 pins
Keyboard output
RJ11 modular jack 6 pins
SCSI
HD 50 pins max. 7 (E and G versions) / 6 (F
and H versions) connected ultra SCSI devices,
20 Mbytes/sec, terminated internally
Storage
Internal
80, 160, 320, 600, 1000 GB
External
Via DVSA, Digital Video Storage Array
File sizes
High quality
40 KB
Medium quality
24 KB
Standard quality
16 KB
Record Rate (IPS):
NTSC
60 total, configurable per camera: 30, 15, 10,
7.5, 6, 5, 4, 3, 2, 1, ½, 1/5, 1/10, 0
PAL
50 total, configurable per camera: 25, 12.5,
8, 6, 5, 4, 3, 2, 1, ½, 1/5, 1/10, 0
Recording
720x288 PAL, 720x242 NTSC
resolution:
Display Modes
Mon A
Full, full sequence, quad, quad sequence,
multi-screen, alarm call-up (live and playback)
Mon B
Full, full sequence and alarm call-up
Recording Modes
Linear, Continuous, Continuous with
conditional overwrite
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