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wiring devices

19

MK Sensors

Microwave Digital Sensors (10 Amp)

MK Microwave Sensors are high performance, directional presence detectors with built-in photocell for use

in almost any internal space. Ideal for larger classrooms, conference rooms, longer storage aisles and other

applications up to 20m x 20m, the unit is self-contained offering simple installation. It utilises microwave

technology and features a movement detector, photocell and 10 Amp (load switching) element.

Horizontal Installation

For general applications where ceiling

mounting is not convenient and wide

angle coverage in the horizontal plane

is desirable.

Vertical Installation

Use this method of mounting for

racking aisle applications and where

adjustment in the vertical plane will

give improved control over the precise

point of entry detection.

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Two independent sensitivity

controls make the Ultrasonic

Sensors supremely flexible in

use

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ON Range is the normal range

control, which may be adjusted

according to the needs of the

space being monitored

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OFF Range sets the detector

range once lights have been

switched off and may, in some

cases require a low setting

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OFF Range offers a low setting

which may be used in some

applications, for example a

library or storage aisle. A

higher range may be required

when the aisle is occupied, but

a much lower range when the

area becomes unoccupied.

Traffic passing across the end

of an aisle will not activate the

lights

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OFF Delay sets the time delay

(after last detected movement)

before lights are switched off

and is adjustable up to 20

minutes

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The Photocell observes

the controlled space, not

just ambient daylight, and

takes account of all light

contributions – even from

adjacent zones

K4032/K4033