The in-built powerful and accurate high speed drive is combined with a large housing to allow site specific camera and lens combinations to be used. This delivers zoom and image performance beyond standard zoom modules normally used in fully functional domes and integrated PTZ devices.

With two of the most popular RS485 protocols built in, integration into most CCTV systems is straightforward and, unlike many pan and tilt units, the VPT-PLUS01 is fully rotational. Four alarm inputs have been built into the head allowing the camera and alarm detectors to be locally mounted.

The system has a zero backlash feature and a 0.02° preset accuracy to ensure the camera stops exactly when and where required. Variable high pan and tilts speeds make it ideal for tracking suspects and vehicles, even when they're travelling at speed.

"Because the system comes complete with a camera housing, wiper and telemetry receiver built in, it reduces the requirement to order and assemble multiple items," says Mark Pritchard, divisional director for Vista. "This helps keep costs down and also simplifies the whole installation process."