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The connection of 230 vac from the presence detector takes place on the K1
4-pole terminal.
The direct 230 vac is connected to PWR L and PWR N. Jumper between PWR
N and CTRL N. The control signal from the presence detector, which indicates
presence, must be connected to CTRL L.
The red LED indicates that the ball valves are open, Green LED that they are
closed.
Presence Detector:
If an existing presence detector is used, read the product manual before
installation. The control unit requires that the presence detector is
capable of controlling fluorescent lamps and reactive loads.
If Eljo Trend E1315005 is used, connect as follows:
The neutral conductor is connected to N on the presence detector. Phase
is connected to L on the presence detector. A control signal is output at ↑
during active presence, which is connected to the control unit on CTRL L.
The time of switch-off after presence detection can be adjusted by lifting the
centre cover between 1s– 20 minutes, the norm is 2 minutes. If the detector
is like the Eljo Trend, there is a light level sensor, which must be adjusted so
that presence is always activated no matter how bright it is in the room. For
Eljo Trend, adjust the sensor clockwise to the maximum.
8(12)
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