Keen Dimming; Wiring Into The Lighting Fixture - Electric Mirror INTEGRITY Installation Instructions Manual

Operation

KEEN DIMMING

The Keen unit is utilizing the 0-10V control dimming
method. The unit is fixed on the back face of the mirror.
Certain models using Keen are controlled internal of
the unit, making the need for re-wiring from/to a switch
unnecessary. Other models may require connection to
an external switch.
External dimmer are not supported. Use of external
dimmers may damage the Keen electronics.
The unit has 3 or 4 button configurations,
dependent on what type of lighting system
is requested. Follow the Scenario
Document information for further details.
Figure 1 Four Button (K3)
Figure 2 Three Button (K1, K2)
On every power up, the Keen unit will dim the lamps to
about 80% of total power. The unit can be dimmed up
or down after initial start. If no interaction occurs within
60 minutes, the unit will dim itself down to
approximately 43% of full power.
The Keen unit also includes a Night Light feature.
When the Night Light button is pressed, the buttons will
glow white, while having the actual night light button
glow blue in the center in addition to a small LED
nightlight emitting light. The light will be either external
of the chassis or internal, depending on the mirror frost
pattern. While operating Keen, the lamping will either
be turned completely off or turned to its lowest
dimming level. Any button will awake the unit from the
Night Light mode to its last set state (with exception of
the power button, this will turn the unit off).
Keen™ Installation and Operation Manual
Certain models of the Keen feature may include a
separate power button. When the power button is
pressed, it will turn off all power to the lamping for the
unit. This does not turn off all power, just power to the
lamping. The Keen unit will be continuously on during
this cycle.
In switched circumstances, when power is turned back
on to the unit it will reset itself and start at 80% of total
power.
Installation
WIRING INTO THE
LIGHTING FIXTURE
Turn power off to the location. Use 12-
18 AWG wire and following these instructions:
Figure 3. Bring in the Line (black), Neutral (white), and
grounding wire into the chassis knockout. Contact Electric
Mirror for wiring knockout location information for your
Figure 4. Strip wires (0.375") and Insert the power wiring into
the Luminaire Disconnect (yellow in color) and the grounding
connector (green in color). The connectors are a push wire
style, you will not require any tooling to insert.
Figure 5. Once properly inserted, connect the
3
specific mirror model
Luminaire Disconnect together.