+44 (0)1985 850 954

sales@robertpearson.co.uk

PIR Absence Switches

230v Indoor PIR Absence Switch to Control Lights

When someone enters a room the lights are manually turned on using a momentary wall switch. When the occupant leaves the room or area of detection the 230v Indoor PIR Absence Switch automatically switches the lights off after a pre-selected time. The override OFF function allows the occupant to turn the lights off from the momentary wall switch (while the 230v Indoor PIR Absence Switch is in the ON state) without waiting for the pre-selected time lag to time out. The lights can be switched back ON by operating the momentary wall switch in the usual way.

Energy Saving: Up to 70% energy savings by turning lights off automatically when room becomes empty.

Ideal for meeting rooms, bedrooms, hotel rooms, student and military accommodation, classrooms etc.

Adjustable overrun time from 10 secs – 40 mins in 9 steps. This is the time the load will stay on for after the last time the PIR absence switch detects someone.

Adjustable Photocell to inhibit the lights from switching on when somebody is detected by the PIR absence switch if there is enough ambient light. Range 100 – 1000 Lux and inactive.

Loading All models can switch up to 6 amps (1500W at 230VAC) of resistive and fluorescent lighting loads or up to 3amps (750W) of electronic and wire wound transformer loads, or up to 2amps (500W) of CFL, 2D Lamps LED Drivers and LED Lamps and fittings or up to 1 amp (250W) of fan or motor loads.

If required, several PIRs can be wired in parallel to control the same load.

Ceiling Recessed PIR Absence Switch

72mm Diameter

Order code – PIR/ABS/D/REC

Circular Ceiling Surface Mounted PIR Absence Switch

86mm x 86mm

Order code - PIR/ABS/D/CCM

Square Ceiling Surface Mounted PIR Absence Switch

86mm x 86mm

Order code - PIR/ABS/D/SCM

MOMENTARY WALL SWITCHES

Push to make or break. For controlling devices where momentary or retractive switch is required. Suitable for controlling loads up to 10 amps (2500W). 1 or 2 way switching. Suitable for wall mounting.

Momentary switch (grey metal finish)

Order Codes:

RP/MS/MP/PRESS Grey metal finish with PRESS printed on button.

RP/MS/MP Grey metal finish with blank button.

Dimensions: 86mm x 86mm x 10mm. Requires back box depth 16mm

Momentary switch (white polycarbonate finish)

Order Codes:

RP/MS/WHP/PRESS White polycarbonate finish with PRESS printed on button.

RP/MS/WHP White polycarbonate finish with blank button.

Dimensions: 86mm x 86mm x 10mm. Requires back box depth 16mm

> Click here for shut-off valves