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1-10V - Philips Lighting

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8.3 Multiple sensors on one SwitchBox with one or more 0-<strong>10V</strong><br />

ballasts or drivers<br />

Sensor SwitchBox<br />

Sensor<br />

In this case the number of ballasts behind the ActiLume 1-<strong>10V</strong><br />

SwitchBox is as before. The SwitchBox is capable of switching<br />

up to 400 watts. The number of sensors that can be connected<br />

to one SwitchBox is two. The SwitchBox is not able to support<br />

more than two sensors of the needed power. In this case one<br />

of the two sensors must have a deactivated daylight sensor<br />

(Select I on the sensor). Furthermore, the concern in this case<br />

is that if one sensor will detect no presence during the delay<br />

time set by the delay-timer, all ballasts will be forced into a dimlevel<br />

related to 2.5V on the dim-input and will finally switch off<br />

because the SwitchBox is told to do so by this sensor.<br />

8.4 One sensor on multiple SwitchBoxes with one or more<br />

0-<strong>10V</strong> ballasts or drivers<br />

Sensor SwitchBox<br />

SwitchBox<br />

0-<strong>10V</strong> ballast or driver<br />

0-<strong>10V</strong> ballast or driver<br />

0-<strong>10V</strong> ballast or driver<br />

0-<strong>10V</strong> ballast or driver<br />

0-<strong>10V</strong> ballast or driver<br />

0-<strong>10V</strong> ballast or driver<br />

SwitchBox 0-<strong>10V</strong> ballast or driver<br />

One sensor can be connected to up to 10 Switchboxes and<br />

each SwitchBox can be connected to up to 400 watts. In this<br />

case the coverage of the PIR sensor will most probably be in no<br />

relation to the area covered by the luminaires, but electrically<br />

the system will work.<br />

<strong>Philips</strong> ActiLume 1-<strong>10V</strong> OEM Application Guide 17

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