VDP304 User Information · Do not expose to moisture or high humidity conditions. This product is rated for internal use only. · Take care when transporting, storing and installing the monitor · Always use and conform to current standards to install and use these. The signal cables should be kept way from high voltage equipment.
VDP304 3.1 Cameras All of the DoorKnox cameras have connection cables terminated into the same 7 colour coordinated wires. 4 wires are used to connect to the monitor and then 2 of the 3 remaining wires are used to connect to an electronic door lock. The common (COM) wire is always used along with either the normally open (NO) or normally closed (NC) wire depending on the lock type, power for the lock is separate as the Door Lock relay does not provide power output.
VDP304 3.3 Powering Cameras Door cameras and auxiliary cameras can be powered in two ways, either locally or via the main monitor. The DoorKnox monitors can supply a 12V DC output to any of the four cameras but can only supply a maximum of 400mA across all outputs. To power a camera locally connect the Audio (white) and Video (yellow) to the door monitor, the GND (black) to the PSU and the door monitor and then the 12V DC (red) to the PSU only.
VDP304 Mounting Mark the hole positions using the mounting bracket. Drill the holes and install the wall plugs. Secure the mounting plate and then slot the monitor onto the bracket, when the monitor clicks it is secured in place. 09/06/2023 DoorKnox.com...
VDP304 General Maintenance · Ensure that nothing is obscuring the field of view, position the camera to ensure the subject is in field of view and can be seen clearly. · Ensure that the Microphone is clear and not obscured at all. ·...
VDP304 Conditions All specifications are approximate. System Q Ltd reserves the right to change any product specifications or features without notice. Whilst every effort is made to ensure that these instructions are complete and accurate, System Q Ltd cannot be...
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