Vista VDC1604, Инструкция по эксплуатации, Страница: 37 / 40

Page 37
Installation and Operating Instructions VDC1604 VISTA DOME CONTROLLER
SPECIFICATIONS
Features
• 16 Video Inputs (self-terminating, loop through)
• Four Video Outputs
• RS485 twisted-pair telemetry support for speed dome cameras
• Four auxiliaries
• Up to 255 presets (dome dependant)
• Programmable camera view sequence (8 continuous and 8 one-shot sequences)
• Alarm output relay
Telemetry
RS485 via detachable terminal strip
Supports RS485 protocols: Vista PowerDome, Ultrak, Pelco D and VCL
Video
Input Composite 1V pk-pk 75 Ohm via BNC
Bandwidth 10MHz ±1dB
Channel crosstalk -50dB @ 3.58 MHz
Signal to noise ratio -55dB weighted
Output Composite 1V pk-pk 75 Ohm via BNC
Alarm Input
16 alarm inputs via volt-free normally open or normally closed contact (programmed via the menu system)
Alarm Output
Single volt-free relay contact. Programmable via the menu system as either normally open or normally closed.
Load
30V @ 500mA (non-inductive).
Power
Power supply type PSU22
Max. Output current 1.25A
Max. power rating 15W
Input 110/230V AC (47 to 63Hz)
Output 12V DC
Power Consumption: Max 12W
Power Supply
Power is supplied via the external class 2 isolated power supply provided with the unit
Power Supply Type
MA15-120 (Baxall Part PSU22)
Maximum O/P Current 1.25A
Maximum Power Rating 15W
Physical Specifications
Operational temperature limits:
-10
O
C to +50
O
C at 10% to 80% relative humidity (non-condensing)
Storage temperature limits:
-20
O
C to +60
O
C at 10% to 95% relative humidity (non-condensing)
Dimensions (mm) 443 (W) x 44.45 (H) x 235 (D)
Weight approx. 3 kg
Colour Black