Centsys Photon SMART Руководство по установке - Страница 3

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6. Physical Dimensions

34mm

7.1 Site Considerations

It is important that the beams/ photocells are mounted on

surfaces that are reasonably parallel to one another. Small

differences in the angle between the opposing parallel

surfaces can lead to large offsets in alignment between

the transmitter and the receiver - the greater the distance

that the infrared beam travels between the transmitter

and the receiver, the larger the offset.

The transmitter and receiver are typically mounted

directly opposite one another, but some leeway is given

in the form of a wide beam being cast should absolute

alignment not be possible.

CENTSYS recommends a height of 750mm, but

the height of the beam must be tailored to suit

the specific requirements of the installation.

7.2 Removing the Cover and Preparing for Mounting

Lift the front cover off by leveraging it up from the bottom

of the Photon SMART as illustrated.

50mm

FIGURE 1

FIGURE 2