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MA01708100
Basic safety information
2.
Basic safety information
2.1 Safety instructions
Electrical devices connected to a 230-V mains voltage must only be
installed and commissioned by electrical installation technicians or trained
electricians, taking country specific regulations into account.
DANGER!
Risk of fatal injury from electric shock!
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The following five safety rules must always be observed:
1.
Disconnect the power supply
2.
Secure the power supply from being switched on again
3.
Check that the relevant components have been de-energised
4.
Set up the earthing and short-circuiting mechanisms as required
5.
Cover or isolate neighbouring live parts
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Protect the device with a 10-A circuit breaker.
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Protect the circuit with a residual current device (RCD).
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Observe the contact opening width (μ = < 1.2 mm).
2.2 Intended use
The motion detectors from the DEFENSOR series are designed for use in
outdoor areas and use passive infrared technology (PIR). They react to
moving heat sources (persons, vehicles) and are suitable for use around the
home, and in gardens, garages or carports.
The MD 200° is designed for wall mounting, while the MD 230° and
MD 280° variants can also be mounted on the ceiling. Surface mounting
or mounting on inner / outer corners is possible with the appropriate
accessories.
Specialist
personnel
Place of use
