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-ofsale 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
resolution:
720x288 PAL, 720x242 NTSC
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
3 | Divar Digital Video Recorder