OPERATOR'S MANUAL
LuchsNT
Version: 27142-A.1
Subject to technical changes
Schmalenberger GmbH + Co. KG
D-72072 Tübingen / Germany
19
6
Installation of LuchsNT lighting unit
6.1 Installation
instructions
The connecting cable between spotlights and LED control unit, as well as connectible
control lines, is a communication cable. It is essential to ensure that power supply cables
and communication cable are separated. In addition to the requirements for ensuring
the electric separation of the systems in accordance with DIN VDE 0100-520 "Wiring
Systems", electromagnetic interference must also be taken into account. In order to
avoid interference, observe the specifications for communication cabling according to
DIN EN 50173 and DIN EN 50174 (VDE 0800-174).
The maximum cable length between spotlights and LED control unit is 30m.
Pay attention to the cable cross-section.
6.2 Spotlights
–
LED
control unit connecting cable
Applies to LED-white and LED-RGB
Connecting cable
Cable length <10 m cable cross-section 2.5 mm²
Cable length >10 m cable cross-section 4.0 mm²
Spotlights connecting cable
3 m / 10 m / 20 m with cable cross-section 1.5 mm²
Connecting cable
Connecting cable
Spotlights
connecting cable
Spotlights
connecting
Connection
point
Connection point