Important; Accessories - STEINEL PROFESSIONAL iHF 3D Mode D'emploi

If you are in any doubt, identify the conductors
using a voltage tester; then disconnect from
the power supply again. Connect phase (L)
and neutral conductor (N) to the terminal block.

Important:

Incorrectly wired connections will produce a
short circuit later on in the product or your fuse
box. In this case, you must identify the indi-
vidual conductors once again and re-connect
them. A mains power switch for turning the
unit ON and OFF may of course be installed in
the mains supply lead.
5� Mounting
• Check all components for damage.
• Do not use the product if it is damaged
Mounting procedure
• Select appropriate site of installation, giving
consideration to sensor reach and detection
of movements (Fig� 3�3)
• Switch OFF power supply (Fig� 4�1)
• Mark drill holes (Fig� 5�1)
• Drill holes and insert wall plugs (Fig� 5�2)
– Concealed wiring (Fig� 5�2)
– With spacers for surface-mounted cables
(Fig� 5�3)
• Connect conductors (Fig� 4�2)
• Make plug connection (B) (Fig� 5�4)
• Screw sensor unit (C) into place (Fig� 5�5)
• Switch ON power supply (Fig� 5�6)
• Make settings ➔ "6� Operation"
6� Operation
Operation/function legend (Fig� 6�1)
Note:
After connecting to the mains power supply,
the white status LED flashes for 10 s. The
sensor is then ready for operation.
Factory settings
Time setting: Install (pos. 8)
Reach setting: 3 x 7 m
Light-level setting 1000 lux (pos. 7)
Functions
Time setting (Fig� 6�2 / H)
The time you wish the connected light to stay
ON for can be adjusted to 6 settings: 30 s, 1
min, 2 min, 5 min, 15 min up to 30 min.
Pulse mode (Fig� 6�2 / H)
If you set the control dial to (pos. 1),
the unit is in pulse mode, i.e. the output is
switched ON for approx. 2 sec. (e.g. for
staircase lighting timer). Afterwards, the sensor
does not react to movement for approx. 8 s.
Install mode (Fig� 6�2 / H)
Install mode has the purpose of checking for
proper working order as well for testing the de-
tection zone. Irrespective of light level, the light
connected switches ON for 10 s in response
to movement (status LED flashes). Install mode
has priority over all other settings. Change
control dial setting to quit Install mode. When
making settings with the RC9 remote control,
Install mode ends automatically after 10 min.
Reach setting (Fig� 6�2 / I 1-3)
Reach can be adjusted in three directions by
3 control dials from 1-5 m (approx. 7 m max.)
in each direction and independently of each
other. The maximum detection reach is select-
ed with the control dials.
Detection diagram (Fig� 6�3)
Note: if the distance to a wall or similar struc-
ture is less than 7 m in any of these directions,
the reach in that direction must still be set to
maximum reach or detection errors may be
made. The reach settings should only be used
to mask out areas in which you do not want
movement to result in light being switched ON.
16
Light-level setting
(Response threshold) (Fig� 6�2 / J)
The sensor's chosen response threshold can
be infinitely varied from approximately 2 to
1000 lux.
Teach mode
Teach mode (Fig� 6�2 / J / pos� 8) saves the
current ambient light level below which you do
not want the sensor to respond to movement
from now on.
Manual override function (Fig� 6�4 / 6�5)
If a mains switch is installed in the mains
supply lead, the following functions are
provided in addition to simply switching light
ON and OFF:
Sensor mode: (Fig� 6�4)
– Switch light ON (when light is OFF):
– Switch OFF and ON once. Light stays ON for
the period selected.
– Switch light OFF (when light is ON):
– Switch OFF and ON once. Light goes out or
switches to sensor mode.
Manual override (Fig� 6�5)
– Activate manual override:
– Turn switch OFF and ON twice. The light is
set to manual override for 4 hours (status
LED ON). Then it returns automatically to
sensor mode (status LED OFF).
– Deactivate manual override:
– Switch OFF and ON once. Light goes out or
switches to sensor mode.
Important:
The switch must be actuated in rapid succes-
sion (in the 0.2 - 1 s range).
7� Accessories
Remote control RC9 (EAN 4007841007638)
Any number of iHF 3D sensors can be con-
trolled by the RC9 remote control. The status
LED on the sensor flashes (once) to indicate
each valid press of the button. The status LED
flashes (twice) to indicate each valid press of
the button. (Fig� 7�1)
Functions:
Light-level setting
1
The chosen response threshold can
be set from approx. 2-1000 lux.
Daylight mode
2
Night mode
3
4 Light-level setting at the memory
button / Teach mode. This button
must be pressed at the level of light
at which you want the sensor to
respond to movement from now on.
The current value is stored.
Time setting
5
The period of time you want the
light to stay ON for after the last
detected movement can be set
to 10 s, 1 min, 5 min, 15 min by
pressing these buttons.
Setting the light to stay ON for a
6
time of your own choice. Each
press of the button increments
the current time setting by 1 min
(up to 30 min).
Pressing this button switches the
7
light ON for 4 hours (status LED
on). The light then returns to sensor
mode automatically. Pressing the
button for a second time (before the
4 h period expires) returns the light
to sensor mode.
17