Specifications

Digital Recorders
ALARM · ACCESSORIES · CCTV WIRELESS SYSTEMS · MONITORS · VIDEO SPLITTERS · CAMERAS · RECORDERS
S3
Model DMR-524 DMR-520
Video inputs 4 x BNC, can be fed through 4 x BNC, can be fed through
Video outputs 1 x BNC, main monitor 1 x BNC, main monitor
1 x BNC, call monitor 1 x BNC, call monitor
Audio inputs 1 x RCA 1 x RCA
Audio outputs 1 x RCA 1 x RCA
Resolution 720x576 pixels (25 fps) 720x576 pixels (25 fps)
352x288 pixels (100 fps) 352x288 pixels (100 fps)
Video compression MPEG-4 MPEG-4
Recording max. 100 pictures/sec. max. 100 pictures/sec.
Menu adjustments on-screen menu (OSD) on-screen menu (OSD)
Recording mode manual, alarm, timer, motion detector manual, alarm, timer, motion detector
Search mode date and time, event, alarm date and time, event, alarm
Lettering date and time, camera designation date and time, camera designation
Security password protection password protection
Video loss detection included included
Alarm inputs 4 x NC or NO 4 x NC or NO
(selectable) (selectable)
Alarm outputs 1 x NO/NC 1 x NO/NC
Signal device integrated integrated
Interfaces RS-232, RS-485, LAN RS-232, RS-485, LAN
Hard disks 1 x HDD max. 1x HDD
Admiss. ambient temp. 10-40 °C 10-40 °C
Dimensions 345x72x245mm 345x72x245mm
Power supply 100-240V~ via PSU 100-240V~ via PSU
Weight 2.4kg 2.4kg
General specifications:
With network connection
Almost noiseless operation due to fanless
cooling concept
MPEG-4 recording technique
Extensive software package for the remote
control via network
Triplex (live picture, recording and repro-
duction possible at the same time)
Video motion detector: 16x12 sensor
surfaces for each camera with adjustable
sensitivity
Video loss recognition and power loss
recognition
Recording speed: 1-100 pictures/sec.,
depending on the resolution
4 recording qualities
Recording time depends on recording
speed, recording quality and hard disk
capacity
Audio recording
Manual recording, alarm-controlled, time-
controlled or motion triggered recording
Quick search by time list, event list or
alarm list
Password protection
Brightness, colour, contrast and sharpness
can be adjusted for each channel
RS-232 interface and RS-485 interface
PTZ cameras can be controlled (PELCO D
protocol)
4 alarm inputs, 1 alarm output, status
outputs can be configured
FTP upload and sending e-mails possible
in case of alarm
OSD/instruction manuals: English/Ger-
man/French/Italian/Spanish/ Portuguese
Almost noiseless due
to fanless design!
DMR-520
Order No. 18.1470
4-channel digital multiplex recorder, without hard disk (available at option, please pay
attention to max. HDD temperature of 55 °C!)
DMR-524
Order No. 18.8190
4-channel digital multiplex recorder, with an integrated 320GB hard disk.