Eterna FL124BPIR Safety And Installation Instructions Download Page 2

General Information & Where To Fit Your Floodlight:

Where To Fit Your Floodlight & Installation:

Avoid nuisance/ false triggering by directing 

sensor away from:
• Trees and shrubs  

• Reflective surfaces such as smooth white walls 

• Swimming pools  

• Heat sources such as boiler flues
The PIR sensor scanning specifications 

(approximately 12 metres at 180°) may vary 

slightly depending on the mounting height and 

location.
The detection range of the unit may also alter 

with temperature change. Before selecting a 

place to install your PIR floodlight you should 

note that movement across the scan area is 

more effective than movement directly towards 

or away from the sensor. (Refer to fig.2). 
If movement is made walking directly towards 

or away from the sensor and not across the 

sensor the apparent detection range will be 

substantially reduced (refer to fig. 3).

Fig 3

INTRODUCTION:

The floodlight incorporates a PIR (Passive Infra 

Red) sensing device which continuously scans a 

preset operating zone and immediately switches 

the light on when it detects movement in that 

area.
This means that whenever movement is 

detected within the range of the sensor the light 

will switch on automatically to illuminate the 

area you have selected to light while there is 

movement within range of the unit the light will 

remain on.
 

READ THIS FIRST:

Check the pack and make sure you have all of 

the parts listed on the front of this booklet. If 

not, contact the outlet where you bought this 

product.
This product contains glass, care must be taken 

when assembling, fitting or handling to prevent 

personal injury or damage to the product.

This product must be installed by a 

competent person in accordance with the 

current building and IEE wiring regulations.

As the buyer, installer and/or user of this product 

it is your own responsibility to ensure that this 

fitting is fit for the purpose for which you have 

intended it. Eterna Lighting cannot accept any 

liability for loss, damage or premature failure 

resulting from inappropriate use.
If in any doubt, consult a qualified electrician.
This product is designed and constructed 

according to the principles of the appropriate 

British Standard and is intended for normal 

domestic service. Using this fitting in any other 

environments may result in a shortened working 

life.
Switch off the mains before commencing 

installation and remove the appropriate circuit 

fuse or lock off MCB.
This unit is suitable for outdoor use.
This product is designed for permanent 

connection to fixed wiring: this must be a 

suitable circuit (protected with the appropriate 

MCB or fuse).   
Before making fixing hole(s), check that 

there are no obstructions hidden beneath the 

mounting surface such as pipes or cables.
Make sure that the fixings are strong enough to 

support the considerable weight of the fitting 

and hold it rigidly.
The lamp must be positioned so that there is at 

least 0.5m (500mm) between the bulb and any 

illuminated surface.

When making connections ensure that the 

terminals are tightened securely and that 

no strands of wire protrude. Check that 

the terminals are tightened onto the bared 

conductors and not onto any insulation. 
This product must be connected to earth 

termination.
WARNING: This product becomes hot!
This product is not intended to be used by 

children and persons with sensory, physical 

and/or mental impairments that would prevent 

them from using it safely.

IMPORTANT - Always switch off the mains 

power before changing the lamp.

You are advised at every stage of your 

installation to double-check any electrical 

connections you have made. After you have 

completed your installation there are electrical 

tests that should be carried out, these tests are 

specified in the current IEE wiring and building 

regulations. If in doubt, consult a qualified 

electrician.
 

WHERE TO FIT YOUR PIR FLOODLIGHT:

To achieve best results we suggest you take the 

following points into consideration:
Do not mount on a surface that has vibration.
Ideally the PIR flood light should be mounted 

1.8 to 2.5 metres (6 to 8ft) above the area to be 

scanned (refer to fig.1 below).

To avoid damage to the unit do not aim sensor 

towards sun.
Avoid positioning the sensor unit adjacent to a 

bright light source which may prevent the unit 

from operating when the lux control is set to 

operate in dark conditions.

GOOD

BAD

Fig 2

INSTALLATION:

Fig 4

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