Datasheet

422 | Switching and Control | Switching and Control Systems
Technical Specifications
System
Capacities
Model No. LTC 8100 LTC 8200 LTC 8300
Video Inputs (Standard) 8 16 32
Video Inputs (Looping) 8 16 32
Video Inputs (Satellite) 256 256 256
Video Outputs 2 5 6
Alarm Inputs 8 16 32
Alarm Outputs 2 5 6
Bi-Phase Outputs 8 12 16
Keyboards 2 4 4
RS-232 Ports (Console) 1 1 1
RS-232 Ports (Printer) 0 0 1
Receiver/Drivers
(Standard)
8 16 32
Receiver/Drivers (Satellite) 256 256 256
Electrical
Input Voltage Level 0.5 Vp-p to 2 Vp-p
(Composite Negative Sync)
Gain Unity ± 2% (75 Ohm terminated)
Pulse/Bar Ratio
1
94% to 106%
2T Pulse K Factor
1
2.5% maximum
Bar Amplitude
1
96% to 106%
Field Time Waveform Distortion
1
2% maximum
Line Time Waveform Distortion
1
1% maximum
Short Time Waveform Distortion
1
2% maximum
Video Bandwidth (-3 dB)
2
22 MHz
Frequency Response
2
± 1.0 dB to 10.5 MHz
Signal-to-Noise
1
60 dB at 3.58 MHz unweighted mini-
mum
(Typical at 3.58 MHz)
Crosstalk (Adjacent Channel) -52 dB at 3.58 MHz
Differential Gain
1
2% maximum
Differential Phase
1
1.3° maximum
Chrominance Luminance Gain
1
96% to 104%
Chrominance Nonlinear Phase
1
2° maximum
Luminance Nonlinearity
1
4% maximum
Switching Crosspoint matrix
DC Output 0 V
1 Meets EIA/TIA - 250C Medium Haul Standard.
2 One camera to one monitor.
Environmental
Operating Temperature 4°C to 55°C (40°F to 131°F)
Storage Temperature –40°C to 60°C (–40°F to 140°F)
Altitude 4500 m (15,000 ft)
Humidity 0% to 95% relative, non-condensing
LTC 8100, LTC 8200, LTC 8300 Series Bay
Electrical
Model No. Voltage Range
Nominal Power
2
LTC 8100/90 108 to 253 VAC, 50/60 Hz 15 W
LTC 8200/90 108 to 253 VAC, 50/60 Hz 17 W
LTC 8300/90 108 to 253 VAC, 50/60 Hz 18 W
2 Power at rated voltage fully loaded.
Connectors
Video Inputs and Monitor Outputs BNC
Looping Video Connections
LTC 8100 Series 8 BNC
LTC 8200 Series One 34-pin ribbon connector used
with the LTC 8808/00 video inter-
connect panel (not included)
LTC 8300 Series Two 34-pin ribbon connectors used
with the LTC 8808/00 video inter-
connect panel (not included)
External Accessory Interfaces
CONSOLE RS-232 port for external PC or control interface
(default = 19,200 baud) 9-pin D-type connec-
tor
ALARMS Inputs use removable screw terminal connec-
tors. Relay outputs provide alarm output con-
nections.
(Contact rating = 1.5 A at 30 VDC)
PRINTER
(LTC 8300 Series only)
RS-232 port for system logging printer
(Default = 19,200 baud) 9-pin D-type connec-
tor
BIPHASE OUT Multiple ports provide receiver/driver connec-
tions when used in a daisy chain configuration.
Removable screw terminal connector blocks.
KEYBOARDS 6-pin RS-485 ports for Allegiant keyboard use
Mechanical
Construction Steel chassis with sheet metal cover
and plastic bezel
Finish Charcoal
Dimensions
LTC 8100, LTC 8200 Series
(H x D x H)
440 x 305 x 40 mm
(17.3 x 12 x 1.7 in.)
LTC 8300 Series
(H x D x H)
440 x 305 x 89 mm
(17.3 x 12 x 3.5 in.)
Weight
•
LTC 8100, LTC 8200 Ser-
ies
4 kg (8.8 lb)
•
LTC 8300 Series
4.8 kg (10.7 lb)
Rack Mount (Integral) Brackets for mounting one unit in a
48 cm (19 in.) EIA rack
•
LTC 8100, LTC 8200 Ser-
ies
One (1) standard rack unit high
•
LTC 8300 Series
Two (2) standard rack units high
Bosch Security Systems B.V. www.boschsecurity.com
8