Trilux LiveLink LightGrid, Instruction Manual

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6
2.1.3 SENSORS
SYSTEM AND FUNCTIONS
To achieve the best possible result with a light management system,
it needs sensors. The sensors are used to detect presence or absence
and for constant light control. The optimal interaction of light manage- ment and sensor technology can reduce energy consumption by more
than half compared to conventional control of lighting.
2.1.3.1 LIVELINK LIGHTGRID SENSOR HF
The LiveLink LightGrid Sensor HF high-frequency sensor is ideal for
mid-sized to large offices, conference rooms, meeting rooms and class-
rooms. Due to its size, it can be used as a recessed or surface-mounted
ceiling sensor. The sensor is highly compact and blends harmoniously
into the ceiling design thanks to its discreet appearance. In conjunction
with the LiveLink LightGrid Controller, the sensor is used to detect mo-
tion and changes of light. The sensor is connected to the controller via
a separately orderable RJ10 cable.
Features and functions
• Mounting height to 4 m
• Motion detection 3m x 3m
• Presence detection 5m x 5m
• Flush-mounting ring or surface-mounting box
• Connection via separate RJ10 data line
Technical data
Input voltage 7 - 12V DC
Input current 20mA at 9V
Connection cable RJ10
Protection rating IP20
Ambient temperature ta -20 - 45°C
Permissible cable length 50m
TOC 7896800
Sensor for a LiveLink LightGrid system:
LiveLink LightGrid Sensor HF
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