Videoswitch VS-28 - Manual (Page 14)

VS Series 2 User Manual Page 12
Video Switch VST605C.DOC
8. Specifications
8.1 Auto Dwell Times
1 second to 255 seconds (4 minutes approx)
8.2 Alarm Hold Time
1 second to 255 seconds (4 minutes approx)
8.3 Alarm Cycle Time
1 second to 255 seconds (4 minutes approx)
8.4 Alarm Relay Hold Time
0 seconds to 2550 seconds (40 minutes approx)
8.5 DC Restoration
Outputs are DC restored to <100mV.
8.6 Camera Inputs
1V pk-pk, +3V maximum DC offset, terminated by 75 Ohms (terminations may be
removed on a per camera basis). The switchers expects standard PAL colour or
monochrome video signals.
8.7 Monitor A Output(s)
1V pk-pk Composite Video when terminated by 75 Ohms
8.8 Alarm Inputs
Normally open contacts required to activate alarm inputs (internally pulled up to 5V
via 10K Ohms resistors)
8.9 Alarm Outputs
Change-over relay contacts, rated at 500mA, 24 Volts ac/dc
8.10 Power Requirements
220/240Vac 50/60Hz 10W (110Vac available as an option)
8.11 Dimensions
190 mm (wide) x 145 mm (deep) x 60 mm (high)