Technical Specification - Velleman PIR41 Notice D'emploi

• Damage caused by disregard of certain guidelines in this manual is not
covered by the warranty and the dealer will not accept responsibility for
any ensuing defects or problems.
4. Installation
Refer to the illustration on page 2 of this manual.
The installation must be carried out by a qualified person!
• Choose a proper location for the sensor. Avoid places where temperature
changes frequently, e.g. near air conditioners or heating devices. Also avoid
moving obstructions or objects in the detection field of the sensor to prevent
unnecessary activation. Max. installation height is 4m.
• The PIR sensor must be installed inside a hole which is max. 7cm in
diameter at the entrance and at least 7cm deep (ideal: 11cm). The side
clamps must have enough space to move freely inside the hole (see [6]).
• Electrical wiring must be present inside the installation hole.
• Deactivate and remove the fuse of the electric circuit on which you want to
install the device.
• [1] Remove the transparent terminal cover.
• [2] Connect the wiring to the terminals according to the diagram on page
2. Guide the cables through the cable clamp and secure it. Place the
transparent cover back.
Reinstall the fuse of the electric circuit and switch it on.
• [3] Set the light sensitivity (LUX) and ON-timer (TIME) to the desired values.
Test before installing the device in the foreseen opening.
• [4] Lift the side clamps.
• [5] Insert the PIR sensor into the opening. Make sure not to damage the
cabling while doing so.
• [6] The side clamp springs will push the side clamps down thus pressing the
PIR sensor against the installation surface.

5. Technical Specification

detection
ON-timer
light sensitivity
rated load
power supply
power consumption
28.11.2014
angle
distance
motion speed
PIR41
360°
up to max. 6m (<24°C)
0.6~1.5m/s
adjustable from 10s (±3s) up to 15min.
(±2min.)
3-2000 Lx (adjustable)
1200W (incandescent lamps) / 300W
(energy saving lamps)
230Vac/50Hz
0.45W (active) / 0.1W (stand-by)
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