RTDS3
4
Remote Input Wiring
Up to five inputs may be connected in parallel to control the unit. Each input device may be
either a volt-free relay output, a normally-open mechanical switch (such as a pushbutton or
retractive rocker), or a TDS-S slave unit, which provides a touch-sensitive button.
Do not apply any voltages to the remote input terminals.
!
The following wiring example is intended only as a recommendation. Proper wiring practice must be
observed with relevance to the particular installation.
!
Referring to the steps under
Installation
, connect the remote input(s) as follows.
•
TDS-S:
Use 3-core mains-rated cable and connect as shown below. Figure 3 illustrates
a typical wiring example using two TDS-S slave units; Figure 4 represents the same
configuration as applied to a typical ceiling rose lighting circuit.
•
Relays and other switches:
Use 2-core mains-rated cable and connect to the
R+
and
R-
terminals only (polarity does not matter); do not use the
V+
terminal.
Figure 3
Typical wiring schematic using two TDS-S slave units
Figure 4
Typical ceiling rose plan using two TDS-S slave units
