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LECTUS secure
3
Installation
3.1
Choosing the installation location
Notice!
When choosing the installation location, note that the readers can interfere with each other
i
or be negatively influenced by other systems and sources of interference. The readers can
still disturb each other at a distance of about two to three times the reading distance. High-
energy sources of interference in the range of the modulation and carrier frequencies can
also interfere with the transmission.
3.2
Installing data and supply lines
When supplying the reader (especially over longer distances), ensure that the cable cross-
section is adequate. Since the power consumption of the individual systems is partially
pulsed, short-term voltage drops cannot be detected with a conventional multimeter (digital
or analog). However, these voltage drops can cause a "POWER-ON-RESET" on the reader
component, which can lead to communication problems.
When dimensioning the power supply and the cable cross-sections of the cabling, the
maximum current consumption must be taken into account. It is essential to ensure that the
input voltage remains constant and corresponds to the technical specifications of the
reader.
3.3
Assembly preparation
1.
2.
Bosch Security Systems B.V.
Lay the connection cables according to the local conditions and prepare them for
connection.
Remove the two 5-pin plug-in terminal from the reader module and connect the wires
according to the Wiring diagram.
Installation manual
Installation | en
9
2024-04 | V01 |
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