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The MWS3A-PRM is designed to be mounted using either: 

 

Flush fixing, or 

 

Surface fixing, using the optional Surface Mounting Box (part no. MWS3A-DBB). 

Both methods are illustrated below. 

Warning - be careful bending springs when mounting unit. 

Installation 

Important 

Ensure that the cables are formed as shown 
before affixing the cable clamp. The clamp 
MUST clamp the outer sheath(s) only. 
 
Bend cores as shown. 

Wire stripping details 

Hole Ø74mm 

Attach cable clamp 

Flush fixing 

Surface fixing 

Head locking 

Hole Ø30mm 

MAX 

Remove metal 
locking clip from 
rear of unit.

 

 

 

Adjust head to 
required position.

 

 

Push clip into position 
shown below to lock 
head.

 

 

To remove clip, lever 
out with a small 
screwdriver.

 

 

If the range is compromised by the 
ceiling construction / material. Add the 
supplied 20mm spacer ring. 

Содержание MWS3A-PRM

Страница 1: ...y programmable using an IR handset Features Front features Back features Ceiling microwave presence absence detector MWS3A PRM Product Guide Microwave Sensor Detects movement within the unit s detecti...

Страница 2: ...ed In either case sensitivity to movement of the microwave sensor can be adjusted using the Sensitivity parameter HINT To assist in setting the Sensitivity turn on the Walk Test LED which will flash r...

Страница 3: ...shown opposite Avoid positioning the unit where direct sunlight may enter the sensor element Do not site the sensor within 1m of any lighting forced air heating or ventilation Do not fix the sensor to...

Страница 4: ...efore affixing the cable clamp The clamp MUST clamp the outer sheath s only Bend cores as shown Wire stripping details 1 5 4 3 Hole 74mm Attach cable clamp Flush fixing Surface fixing Head locking 1 3...

Страница 5: ...nified by the Shift 1 and Shift 2 LEDs Number of Shift key presses The functionality of the MWS3A PRM is controlled by a number of parameters which can be changed or programmed by any of the following...

Страница 6: ...ess of ambient light level However if there is sufficient ambient light they will turn off again after the Lux Time Note that whenever the an external switch is pressed whether in absence or presence...

Страница 7: ...7 This page intentionally left blank...

Страница 8: ...tralia and all of Europe except UK France Portugal Germany Switzerland Austria Slovak Republic Republic of Ireland 10 525GHz R3 France Portugal Switzerland 9 900GHz R4 Germany Austria Slovak Republic...

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