PDS Presence Detection Switch

PDS Presence Detection SwitchThe PDS presence detection switch replaces a standard single gang light switch. It detects movement using a PIR sensor and turns the lights on, (either incandescent and fluorescent loads). An internal light sensor is provided for additional energy saving.

When an area is occupied lighting is only switched on when the level of natural light is below a preset level. When an area is no longer occupied the lights will switch off after an adjustable time out period.