Trust MATTER & START-LINE SMART MACM-250 Bedienungsanleitung Seite 10

EN
MACM-250 MATTER & START-LINE SMART BUILT-IN DIMMER
1. SWITCH OFF THE MAINS POWER
Always switch OFF the power supply (at the fuse box) before installing or removing this product. The built-in
dimmer can be used for two wall switches connected to one light (stairwell / hotel circuit) or for a single wall
switch connected to one light.
2. DISCONNECT CEILING LIGHT
Remove the existing lighting from the ceiling and leave wires connected to the lighting. The lighting must not
exceed the maximum wattage (250 Watt). If there is no live wire (brown) present, it must be pulled. Consult an
electrician if in doubt.
3. DISCONNECT THE SWITCH WIRE (BLACK) AND THE NEUTRAL WIRE (BLUE)
To install the built-in dimmer, disconnect the switch wire (black) and the neutral wire (blue) from the lamp.
(Disconnect from the terminal block or cut the wires if necessary) Consult an electrician if you are unsure about
the wire colors.
4. CONNECT THE LIVE WIRE TO A TERMINAL BLOCK
Connect the live wire (brown) from the ceiling box to a terminal block. Connect the other end of the phase wire
(brown) to the same terminal block.
5. CONNECT THE WIRES TO THE BUILT-IN SWITCH
Connect the neutral wire (blue) from the ceiling box to the outer [N] contact of the built-in dimmer.
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Optional: The S contact does not need to be connected. Connect the switch wire (black) from the ceiling
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box to the [S] contact if you want to (continue to) use a wall switch.
Connect the neutral wire (blue) from the lamp to the middle [N] contact.
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Connect the switch wire (black) from the lamp to the [
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Connect one new live wire (brown) from the terminal block to the [L] contact.
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Tighten the terminal screws firmly.
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6A. INSTALLATION DIAGRAM DOUBLE WALL SWITCH
This is the technical installation diagram of the built-in dimmer with two wall switches (hotel / staircase circuit).
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L L
] contact.