User's Manual
30
10.6 Teach-in mode
The following levels are in accordance with prEN 12650 /
DIN 18650: 1, 5, 6, 7, 8, 9
The following levels are not in accordance with prEN 12650 /
DIN 18650:
2, 3, 4
Level 1 = 1 min
Level 2 = 8 s
Level 3 = 15 s
Level 4 = 30 s
Level 5 = 2 min
Level 6 = 5 min
Level 7 = 15 min
Level 8 = 30 min
Level 9 = Infinite
Level 9 means the teach-in time is set to “infinite” and the
background information is never taught in again automatically.
In level 1 “fixed”, the background information is always taught
in again after the set time (chap. 10.5), irrespective of chan-
ges in the background during the teach-in time. The fixed
teach-in mode is recommended with high people frequencies.
In level 2 “adaptive”, however, the background information is
only taught in again if the sensor does not detect any chan-
ges in the background during the last 5 seconds of the teach-
in time, otherwise a new teach-in phase is initiated.
A manual teach-in of the background is also possible at any
time (see chapter 10.4).
Please refer to the safety instructions on p. 22 and chapter 19.2
which contain information about the LED displays in this regard.
10.2 Test input (polarity)
10.3 Test input delay
10
Programming using the remote control unit
This function is then required if the presence detector output
addresses the door control in a delayed manner for the test
signal. In the process, the number of levels which can be set
is dependent on the frequency at which testing is carried out
(pulse-break ratio 1:1)
The delay periods (
∆
t) of the various levels are listed in the
table on page 23.
See chapter 9ff for complete configuration of the test input.
Voltage (V)
6t =
delay period
Time (msec)
+ + =
high active
+ + =
low active
3
3
1E
2E
F = 10 Hz: + + …
(levels 1 to 9)
F = 50 Hz: + + …
(levels 1 to 6)
F = 100 Hz: + + …
(levels 1 to 3)
41 9E
41 6E
41 3E
See page 23 for a table providing an overview of
all functions with values and factory settings.
Notes
– remote control unit: see chapter 20ff for Reglobeam functions.
– Ensure that programming is completed within 40 seconds, otherwise you
will have to restart the process.
– The red LED lights up when the presence detector has detected movement.
Test signal of the door control
Output signal of the sensor
10.1 Switch output signal active/passive/OFF
Functional diagram testing
+ + =
ON, active
+ + =
ON
+ + =
OFF
2
2
1E
2E
2 3E
This function enables the signal at the output of the pres-
ence detector to be inverted.
Level 3 enables the presence detector and its signals at the
output to be completely deactivated as well.
After this function has been adjusted (switched ON
or OFF), it is necessary to de-energise the sensor
briefly and restart it.
Level 3 does not allow any door system protection for the
closing cycle and therefore does not correspond to prEN 12650 /
DIN 18650.
Please refer to the safety instructions on page 22 and chap-
ter 19.2 which contain information about the LED displays in
this regard.
10.4 Manual teach-in of the background
With this function the presence detector can be made to
teach-in the background information at any time.
+ =
teach-in of the background
3A
10.5 Teach-in time
Every time an object is deactivated or the background is
changed, the automatic teach-in phase of the presence de-
tector starts and the teach-in time therefore starts. In this
case, the background information is only taught in again
every time the set teach-in time elapses. This allows the sys-
tem to adapt to the modified situation.
To facilitate start-up, this teach-in time is 10 seconds during
the first 3 minutes after the sensor is switched ON. Follow-
ing this, the programmed level is activated automatically.
If the programmed level is changed during the first 3 min-
utes, then that level is activated immediately.
+ + …
619E
“Suitcase function”
Through so-called reference images, the presence detector
recognizes its original background, thus avoiding the need for
an additional teach-in phase.
Example: A passer-by places his suitcase in front of an auto-
matic door within the field of the presence detector. The
detector recognizes the object and remains in detection
mode during the set teach-in time (e. g., 1 minute). After
1 minute, the suitcase is taught-in as a new environment; the
detection stops and the door may close again.
If the suitcase were removed, another 1-minute teach-in
phase would be required without the “suitcase function.”
However, since the presence detector recognizes its original
background, i.e., the first image without the suitcase, detec-
tion stops immediately (after 3 seconds) and the door can
close right away.
The “suitcase” function is an integral part of the sensor soft-
ware and cannot be disabled or changed.
++ =
Fixed
++ =
Adaptive
25E15E