Jung A 17180 CH User Manual
LB management
Standard automatic switch 1.1 m, Standard automatic switch 2.2 m
Standard automatic switch 1.1 m
Art. no. ..17180..
Standard automatic switch 2.2 m
Art. no. ..17280..
User manual
1 Safety instructions
Electrical devices may only be mounted and connected by electrically skilled persons.
Serious injuries, fire or property damage possible. Please read and follow manual fully.
Danger of electric shock. Always disconnect before carrying out work on the devise or load. In
so doing, take all the circuit breakers into account, which support dangerous voltages to the
device and or load.
Danger of electric shock. Device is not suitable for disconnection from supply voltage. The load
is not electrically isolated from the mains even when the device is switched off.
Do not press on the sensor window. Device can be damaged.
The device is not suitable for use as a burglar alarm or other alarm.
These instructions are an integral part of the product, and must remain with the end customer.
2 Intended use
– Automatic switching of lighting depending on the heat motion and ambient brightness
– Operation with flush-mounted insert for dimming or switching or 3-wire extension from LB
management
– Wall installation on flush-mounted insert
Product characteristics
– Extension of the detection area in combination with 3-wire extension
– Operation with 2-wire or 3-wire extension, rotary dimmer extension or push-button
– Selectable brightness threshold
– Selectable sensitivity
– Fixed run-on time
– Switch on with last saved brightness or saved switch-on brightness, with dimming insert
– Switch-on brightness can be saved permanently via extension, with dimming insert
– Dimming light via extension with dimming insert
Motion detector cover 1.10m
– Screen for limiting the detection area
Automatic operation
The device detects heat motions of people, animals and objects.
– The light is switched on if a person enters the detection area and the brightness is below
the set threshold.
– The run-on time restarts with each detected motion.
– The light is switched off, if:
no more movement is detected in the detection area and the run-on time has elapsed or
the ambient light is too bright and the run-on time has elapsed.
To avoid any switch-on caused by a cooling illuminant, no movement signals are evaluated for a
brief lockout time after switching off. The motion detector adjusts itself to the ambient conditions
to keep the time as short as possible.
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LB management
Standard automatic switch 1.1 m, Standard automatic switch 2.2 m
Behaviour after a mains voltage failure
After mains voltage return, the device performs a self-test for a maximum of 60 seconds. After
the self-test has been completed, the device is ready for operation.
The following applies during the self-test:
– The load is switched on.
– Movements are not detected
3 Operation
Precondition: A 2-wire or 3-wire extension with button cover or a push-button is connected.
Multiple extensions can be combined with each other. Operation with the rotary dimmer exten-
sion is described in the rotary dimmer extension instructions.
Switching on light for the duration of the run-on time
￭ Press the button cover or push-button for less than 0.4 seconds.
Light is switched on depending on brightness and motion. Movements are evaluated according to the brightness and prolong the run-on time.
If the button cover or push-button is pressed again in the switched-on state, the run-on
time is restarted. In combination with a dimming insert, switch-on brightness is switched
on again.
Dim the light
Only in combination with a main device with a dimming insert.
￭ Press the button cover at the top or bottom or the push-button for longer than 0.4
seconds. Light becomes brighter or dimmer as far as the respective limit value.
Push-button: The dimming direction is changed with each new long actuation.
Save switch-on brightness
Only in combination with a main device with a dimming insert.
In the state as supplied, the switch-on brightness is set to maximum brightness.
￭ Set light to the required brightness.
￭ Press the button cover over entire surface for longer than 4 seconds.
Switch-on brightness is saved. For confirmation, the light is switched off briefly and
switched on again.
An push-button cannot be used to save the switch-on brightness.
Delete switch-on brightness
Only in combination with a main device with a dimming insert.
￭ Press the button cover briefly: Light switches on at the saved switch-on brightness.
￭ Press the button cover over entire surface for longer than 4 seconds.
The switch-on brightness is deleted. On switching on, the dimming insert switches to the
last set brightness value. For confirmation, the light is switched off briefly and switched on
again.
A push-button cannot be used to delete the switch-on brightness.
4 Information for electrically skilled persons
DANGER!
Mortal danger of electric shock.
Disconnect the device. Cover up live parts.
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LB management
Standard automatic switch 1.1 m, Standard automatic switch 2.2 m
4.1 Fitting and electrical connection
Motion detection
The detection of heat sources through a motion detector and thus the extent of the detection
field is influenced by the following criteria:
Geometry of the detection field, assembly height and set sensitivity (Figure 1) up to (Figure 8)
Direction of movement: If motion detector passes tangentially, this results in a heat signal which
can be evaluated well. If movement is radial to the sensor, the heat signal is smaller and thus
harder to evaluate, resulting in a smaller range.
The following specifications on the extent of the detection field are general guide values.
Discrepancies can occur depending on the installation environment and the intensity of
the heat motion.
Motion detector cover 1.10 m detection field and range
Figure1: Motion detector cover 1.10 m detection field and installation height
Figure2: Range with tangential direction of motion motion detector cover 1.10 m
1 25% sensitivity
2 50% sensitivity
3 75% sensitivity
4 100% sensitivity
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