Transcript
SR-L910E 4p catalog
01.10.11 0:00 PM
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TIMELAPSE VIDEO CASSETTE RECORDER
SR-L910E ● 3-hour/12-hour/24-hour continuous video/audio recording/playback capability ● Aluminium diecast mechanism for long-lasting reliability ● Optional RS-232C interface ● Series recording ● Black and white recording mode ● FDP counter display/ hour meter (on screen) ● Alarm/sensor recording ● Timer recording ● Automatic recording check mode ● Field recording/playback
SR-L910E 4p catalog
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Economical, easy-to-use 12/24-hour timelapse recorder with rugged, durable design and versatile security functions When it comes to recovering stolen goods or apprehending criminals, the presence of a video security system has proven effective time and time again. Now there's an affordable video surveillance recorder specifically designed to meet the security requirements of small businesses, shops, and other retail outlets --- the SR-L910E from JVC. Offering up to 24 hours of continuous video and audio recording on a single tape, the SR-L910E features a rugged diecast aluminium chassis especially designed to withstand the wear and tear of continuous long-term use. A convenient tape counter and hour meter display makes it easy to track tape time and operation time, while a wide range of powerful security-related functions including alarm/sensor recording, series recording, automatic recording check function, tape end buzzer, mode-lock operation, and optional RS-232C interface ensure maximum peace of mind.
Recording Flexibility 24-hour long-time recording with a 180-minute tape Recording times are selectable from 3 hours (3H mode) and 12/24 hours (Timelapse mode). Monitoring image recording for up to one day (24 hours) is possible with a 180-minute tape. Using the field recording system, one frame is recorded every 0.1 seconds in the 12-hour Timelapse mode and every 0.18 seconds in the 24hour Timelapse mode. Display Mode indication
Available recording time (hour) E-30
E-60
Recording/ Audio Tape playback recording running interval E-90 E-120 E-180 (sec.)
3H
VHS Standard
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1.5
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0.02
Possible
(Continuous) 23.39 mm/sec.
L12H
12-hour Timelapse
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12
0.1
Possible
(Continuous) 4.68 mm/sec.
L24H
24-hour Timelapse
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8
12
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24
0.18
Possible
(Continuous) 2.60 mm/sec.
Audio monitoring Audio signals can be recorded in the 12-hour/24-hour Timelapse mode, as well as in the conventional 3-hour mode. This strengthens surveillance capabilities by providing both audio and video information.
Time/date generator Superimposes the year, month, date, minute and second on the image during recording. Also allows you to use the menu screen to display the number of alarms, alarm time, and the number of power failures.
Timer recording function Two types of timer recording are available: date-based daily (up to 8 programmes) or day-of-the-week-based. Date-based programme cancellation for up to 16 days is also possible. This makes it easy to integrate your surveillance schedule with your business schedule. An easy-to-use on-screen menu makes programming simple.
SR-L910E 4p catalog
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Versatility
System Flexibility
Alarm recording function
Series recording
When an alarm signal is input in the Timelapse Record mode, the 3-hour mode is automatically engaged. Alarm recording time can be selected from 5, 15, 30, 60, 120, or 180 sec., to tape end or set manually. An index code is automatically recorded when alarm recording starts. Used as an alarm cue signal, this allows quick access to alarm recording points with the Index Search function.
Built-in series input/output connectors allow you to extend your recording capabilities indefinitely or take advantage of shorter high-density recording modes (3, 12, or 24 hour) for longer periods. Connect several VCRs in series and automatically switch recording from one unit to the next without interrupting the recording.
Sensor recording
The SR-L910E is equipped with a camera select signal output to synchronise camera switching with timelapse recording intervals. Since switching is performed during pauses in recording, continuous coverage is assured during timelapse recording, even when using multiple cameras.
Whenever an alarm signal is input in the Stop mode, the Record mode is automatically engaged, ensuring that you will always have a recording of any incident that occurs.
Alarm/power loss memory To help you pinpoint and track critical problem periods, up to 9 alarm inputs or power losses (failures) can be stored in memory. Added security is provided by a highly reliable standby power backup security system for automatic re-start of recording as soon as power is restored after a power failure.
Still, field advance and reverse play For a closer review of recordings, the SR-L910E offers still playback and field advance together with reverse play.
External activation of recording Recording start/stop can be controlled by transmitting a VCR activation signal from an external source.
Black and white recording mode The video mode can be set to Colour or B/W depending on the type of camera you are using. If you are using both colour and B/W cameras, you can set the mode to the AUTO position for automatic switching or, if you want to take advantage of the Black and White mode's higher resolution, you can set it to B/W to record in black and white only even when a colour signal is input.
Reliability
Camera switching function
Power-off video throughput function Even when the power is off, the camera's EE input can be output from the VCR.
Optional RS-232C interface The SR-L910E can easily be integrated in a sophisticated computer-driven surveillance system with the optional RS-232C interface (SA-K97U) for direct computer connection. This permits easy integration into a centralised, computer-controlled security system.
Other Features ● ● ● ● ● ● ● ● ● ●
On-screen menu setting functions Automatic head cleaning Quick-response full-loading mechanism Picture control (normal/sharp) Digital hour meter display Repeat recording Alarm recording, tape end and warning electronic buzzer Summer time compensation function Wired remote control (optional) Tape end signal output function
Recording Check function Pressing the REC CHECK button during recording allows you to check the status of the recording in progress. When activated via the corresponding function menu switch, the built-in head cleaner automatically cleans the heads whenever inferior picture quality is detected during Recording Check. After cleaning, the Recording Check operation is executed again automatically (Auto Recording Check function).
Operation lock system To prevent accidental or deliberate interference with VCR operation, a secret operation lock system is provided.
Warning function Error indications are shown on the front panel display. Error warnings include problems with cassette loading, cassette unloading, or the transport system operation mode.
Rear panel 1 Power cable 2 [MIC IN] connector 3 [VIDEO IN] connector (BNC) 4 [AUDIO IN] connector (RCA) 5 [AUDIO OUT] connector (RCA) 6 [VIDEO OUT] connector (BNC) 7 [REMOTE] connector (RCA) 8 [SERIES/CLOCK OUT]] terminal 9 [SERIES/CLOCK IN] terminal 0 [WARNING/REC OUT] warning signal output terminal
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&^%$#@!098
! [COM] common ground terminal @ [TAPE END OUT] tape end signal output terminal # [ALARM REC OUT] alarm recording mode signal output terminal $ [ALARM RESET] alarm signal reset input terminal % [ALARM IN] alarm signal input terminal ^ [COM] common ground terminal & [CAM SW OUT] camera switching signal output terminal
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Design Your Own System Configuration System 1
Basic System MONITOR TIMELAPSE VCR SR-L910E VIDEO OUT
COLOUR VIDEO CAMERA
System 2
Long Duration Surveillance
SPECIFICATIONS GENERAL Power requirement: AC 220 - 240 V, 50/60 Hz Power consumption: Approx. 19 W (5 W in Standby mode) Dimensions (mm): 360 (W) x 94 (H) x 298 (D) Weight: 5 kg Temperature: Operating: +5˚C to +40˚C Storage: -20˚C to +60˚C Format: VHS Tape speed: 23.39 mm/sec., VHS standard (3H) mode Recording and playback time: 3 hours (VHS Standard (3H) mode) 12, 24 hours (Timelapse mode: field recording) (with E-180 cassette)
MONITOR
VIDEO Signal system: PAL-type colour signal, CCIR monochrome signal, 625 lines/50 fields Recording system: Luminance: FM recording Chrominance: Down converted direct recording Signal input: 0.5 to 2.0 Vp-p, 75 ohms, unbalanced (BNC) Signal output: 1.0 Vp-p, 75 ohms, unbalanced (BNC) Horizontal resolution: Colour mode: 240 lines or more (3H mode), 280 lines or more (3H/Black and White mode) S/N ratio: 43 dB or more (3H mode)
TIMELAPSE VCR SR-L910E
COLOUR VIDEO CAMERA SERIES OUT
VIDEO OUT
VIDEO OUT TIMELAPSE VCR SR-L910E
System 3
Multi-Camera Sequential Recording System MONITOR
CAMERA SW OUT VIDEO IN
SEQUENTIAL SWITCHER
VIDEO OUT
TIME/DATE GENERATOR Display: Day, month, year, hours, minutes, seconds, recording mode Display position: 4 positions Character size: 16H Power backup: Approx. five years
TIMELAPSE VCR SR-L910E
COLOUR VIDEO CAMERA
System 4
Multi-Camera Multi-Screen Recording System MONITOR TV
CAMERA SW OUT VIDEO IN/OUT
ALARM Input: Input-ground contact Camera SW: Negative pulse output (approx. 5 ms) OPTIONAL ACCESSORIES SA-K97U: RS-232C interface RM-G30U: Remote control unit
VIDEO
FRAME SWITCHER
AUDIO Number of tracks: 1 (normal) Line input: -8 dBs, 50 kohms, unbalanced (RCA) Mic input: -67 dBs, 600 ohms, unbalanced Line output: -8 dBs, 1 kohm, unbalanced (RCA) Frequency response: 100 Hz to 10 kHz (3H mode) S/N ratio: 40 dB or more (3H mode)
TIMELAPSE VCR SR-L910E
COLOUR VIDEO CAMERA
DIMENSIONS (mm) 298
SA-K97U
94
360
RM-G30U
Design and specifications subject to change without notice. DISTRIBUTED BY
VICTOR COMPANY OF JAPAN, LIMITED The Hachioji Plant of Victor Company of Japan, Ltd., has received ISO14001 Certification under the global standard for environmental management.
Printed in Japan CQN0052 CESRS910EUN805
