Auto zoom on tripwire event

[Mike Mo]

On the 5231 turret or bullet camera series is it possible to set the camera to automatically zoom in (optical) if a trip wire is set in the center of the image.

For example can I have the turret or bullet camera to be normally set at max field of view (for wider range of surveillance), but if an intrusion across the center of the image is detected, then the camera will zoom in on the center of the image.

I understand it is not a PTZ, so the camera doesn't have to move, just want it to zoom if tripwire is detected.

Thanks.

Use case, is to center FOV on gate, but set it to max field of view during normal operation to cover more ground, but if someone is detected at gate, then the camera will zoom onto the gate at a preset focal length.

thanks.