DS1033-093B
6
LBT7908
ENGLISH
GENERAL FEATURES
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Three curtain models: 1033/282 (0,5 metres - 2 beams) 1033/283 (1 metre - 4 beams), 1033/284 (1.5 metres - 6
beams), 1033/285 (2 metres - 8 beams).
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Extremely compact size allowing installation between the window and the blinds.
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High shock resistance and weatherproof thanks to a polycarbonate casing and sealed lid.
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UV resistant.
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Special design for compensating dilatation caused by differences in temperature.
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Maximum stability of wall mounted columns using intermediate fasteners.
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Tampering and removal protection.
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Simply optical alignment (without calibration tools).
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SMD microprocessor technology.
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Three selectable modes: point-to-point beams, parallel beams, crossed beams.
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Capacity selectable according to installation type (see Tx programming). The distances shown are indicative and
may be effected by the environment where the device is installed.
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Identification code between Tx and corresponding Rx.
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Optical synchronisation of curtains (wireless).
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Alarm memory.
INSTALLATION PRECAUTIONS
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Avoid the presence of objects interfering with the beam. It is advisable to use shielded wires; preferably use one wire
for each curtain.
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Refer to the configuration shown in figure 1 for consecutive or parallel curtains.
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Arrange the curtains so that the sun light does not hit the receivers directly (see fig. 2).
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Installation in presence of large reflecting surfaces may induce undesired optical coupling. Check that the curtain is
working correctly before final installation.
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Use the screws included to fasten the columns.
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The curtain can be installed either with the wire up or down providing the transmitter and the receiver are directed
the same way (figure 3).
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Avoid all attempts to remove the supports from the curtain to avoid compromising operation of the curtain (and
voiding the warranty).
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The two columns present combined Tx and Rx pairs. For this reason, the entire pair must be replaced if required for
maintenance purposes.
PARALLEL
CURTAINS
CONSECUTIVE
CURTAINS
NO
YES
YES
NO
Figure 1
Figure 2
YES
NO
YES
YES
NO
Figure 3
Summary of Contents for 1033/282
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