Datasheet

494 | Switching and Control | Switchers, Quads, and Multiplexers
Controls and Indicators
Front Panel–LTC 2382/90
Power Indicator is illuminated when Power is applied to the unit.
•
PLAY
Button with LED indicator; selects playback video
display on monitor
•
MENU
Button; selects on-screen menu
•
SEQ /ALM
Button with LED indicator; selects sequencing
and alarm clear functions
•
Camera Select
(Arrow)
Four (4) push buttons with LED indicators; se-
lects a video input (camera 1, 2, 3 or 4) for full
screen display. Used as menu navigation keys
during programming.
•
QUAD/
RETURN
Button with LED indicator; selects quad display
on the monitor. Used to enter or set parameters
during programming.
Connectors–LTC 2382/90
•
Video Input
Four (4) BNC, with auto switched 75 Ω
termination
1
•
Video Output
Four (4) BNC, loop through
1
•
Monitor Output
One (1) BNC, 75 Ω output impedance
•
PLAY IN
One (1) BNC, 75 Ω terminated
•
REC OUT
One (1) BNC, 75 Ω output impedance
•
ALM/RS232
15-way D-type, breakout terminal block
•
Power Input
DC power jack
•
Chassis Earth
Phillips screw
Connectors–LTC 2380/90
•
Video Input
Four (4) BNC, with auto switched 75 Ω
termination
1
•
Video Output
Four (4) BNC, loop through
1
•
Monitor Output
One (1) BNC, 75 Ω output impedance
•
Power Output
DC power jack
•
Chassis Earth
Phillips screw
1. 75 Ω termination is normally connected to the video input. If a loop through is connected,
however, this 75 Ω termination is switched out and termination must be supplied by the
downstream equipment
Electrical Ratings–Rear Panels
Video Input Voltage 2 Vp-p max.
0.5 Vp-p min.
Relay Outputs 30 V max. at 1 A
Alarm Inputs –0.3 V to 30 V max.
internal 22 K pull-up
Alarm I/P Threshold 1.5 VDC
Alarm I/P Voltage (Low) 0.7 VDC max.
RS232 Fully compliant EIA-232
Mechanical
Rack Mount Kit Hardware included to mount either a single unit
or two connected units in a 19 in. rack
Construction Steel chassis
Finish Charcoal
Dimensions
(W x D x H)
220 x 296 x 42 mm
(8.66 x 11.65 x 1.65 in.)
Weight
•
LTC 2380/90
1.5 Kg (3.31 lbs)
•
LTC 2382/90
1.8 Kg (3.97 lbs)
Environmental
Operating Temperature 0°C to 45°C (32°F to 113°F)
Storage Temperature –35°C to 65°C (–31°F to 149°F)
Humidity < 95%
Ordering Information
Digital Video Quad Processor
Four (4) BNC video inputs, four (4) BNC vid-
eo outputs, PAL/NTSC, 90-265 VAC, 47-63
Hz, 1.5 Kg (3.31 lbs)
LTC 2380/90
Programmable Digital Video Quad
Processor
Four (4) BNC video inputs, four (4) BNC vid-
eo outputs, video recording and playback,
PAL/NTSC, 90-265 VAC, 47-63 Hz, 1.81 Kg
(3.97 lbs)
LTC 2382/90
Bosch Security Systems B.V. www.boschsecurity.com
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