Timeguard MLSA360N - Manual (Page 15)

14
5. Installation
After choosing a suitable location (see previous section) install the unit
as follows:
The unit is suitable for connection to a 230 V ac 50Hz electricity supply. It is
suggested that 3-core round flexible cable of 1mm
2 is used. An internal switch
should be installed to switch the power to the unit ON & OFF. This allows the
sensor to be easily switched off when not required or for maintenance purposes.
Slide the mounting plate in a downward direction to release.
Mark the position of the fitting holes.
Drill the holes. Insert the rawl plugs into the holes.
Pierce & pass the cable through the grommet before proceeding.
It is recommended that the grommet is pierced with a screwdriver to ensure
a better seal.
Attach the mounting plate to the wall using suitable screws. Do not overtighten
the mounting screws as this could damage the mounting plate.
Connection
Connect the mains supply cable to the terminal block on the unit as follows
(see connection diagram):
NEUTRAL (Blue)
N
EARTH (Green/Yellow)
LIVE (Brown)
L
Connect the cable from the lighting load to the terminal block on the unit as
follows (see connection diagram):
NEUTRAL (Blue)
N
EARTH (Green/Yellow)
LIVE (Brown)
L’
IMPORTANT
Switch off the electricity at the fuse box by removing
the relevant fuse or switching off the circuit breaker
before proceeding with the installation.