TOF/Spot
English
8
© CEDES | V 4.0
Check & operation
Calibration
blue
+U
SP
brown
GND
blue
+U
SP
brown
GND
blue
GND
brown
+U
SP
dimmed
dimmed
dimmed
bright
dimmed
blinking ≤ 30 s
Sens
or
Pha
se
LED
3
4
6
5
1
2
Offset
150 mm
< 30 s
Figure 14:
Configuration T type - exchange of the polarity
2. Setting with the teach-in button
There is a button located at the back of the sensor. When
the teach-in button is pressed for at least 2 s, the LED blinks
for 30 s; the detection area (distance to the background
minus 150 mm (5.9 in) is saved and the LED dims. As soon
as a person or object enters the detection area, the sensor
switches the output.
The set switching distance can only be changed by pressing
the teach-in button again.
Offset
150 mm
Start-up:
dimmed or
bright
dimmed
dimmed
bright
blinking
blinking ≤ 30 s
Check & operation
Calibration
Sens
or
Pha
se
LED
B
ut
ton
1
2
3
4
6
5
≥ 2 s
Push
Release
Figure 15:
Configuration T type with the teach-in button
Important:
Be aware that the set switching level is always about
150 mm (5.9 in) above the background.
A background within the maximal detection range
is used to calibrate the sensor. If there is none, an
object has to be used for simulating a background. A
calibration into nothingness does not work.
When the power is switched off the sensor remembers
the last setting as the switching distance. This distance
can only be changed by doing the setting process
again.
6.5 I type (Initialized)
The I type has a specific detection range setting by factory
according customer request. Due to the potentiometer at
the rear of the sensor, a small adjustment of the operating
range is possible.
Important:
When setting with the potentiometer, use Figure 16 as the
settings are not printed on the sensor. Take a small screw
driver and turn the potentiometer to the required position.
Preset
range
Min.
tolerance
Max.
tolerance
Figure 16:
Tolerance adjustment (+/-) according sensor naming
Preset range
Tolerance
setting with
potentiometer
LED bright
LED dimmed
Figure 17:
Configuration - I type
7. In- / Output description
There are different possibilities of in- and outputs. Please
be aware that not all variants can be used with every type.
7.1 Universal output (relays output)
The TOF/Spot features a universal (relays) output. With
the help of the logic selector, the output signal can be
configured according to the controller requirements for
“normally open” or “normally closed” operation.
7.2 Logic selector
Output logic is set using the gray wire. The logic will be
defined by the power-up sequence. After the power-up the
logic will not change until the next power-up is made.
Important:
The logic selector has to have a DC signal.
Output A and B
NC
(normally closed)
Logic selector connected to
GND (0 V)
NO
(normally open)
Logic selector connected to U
SP
Contact
open
Contact
closed
Contact
open
Contact
closed
Figure 18:
Logic selector
