BEA 1SAFE User manual

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1SAFE
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Do not cover the
sensor.
Avoid high intensity
lightning in the
detection field.
Avoid reflective
background or objects
in the detection field
of the sensor.
Do not touch the
optical parts.
FLICKERS
FLASHES
SLOWLY
ON OFF
RED LED is ON during detection
ORANGE LED flashes 1X after power on
Emitter Receiver
Cable
with
connector
Fixation
screw
Setup
adjustment screw
LED
DIP-switch
Push button
Front face
INSTALLATION TIPS
LED-SIGNAL
DESCRIPTION
USER’S GUIDE
ACTIVE INFRARED SAFETY SENSOR FOR AUTOMATIC DOORS

1
4
2
5
6
3
78
8
MOUNTING TEMPLATE
110
50
30
1
2
+4
0
-4
2/4
GREEN
OR
RED
Use the mounting template to cut
out the opening for the sensor.
Unclips the front face by inserting
a screwdriver as shown.
Push the push button shortly
to launch an automatic setup.
The LED will flash RED-GREEN.
When the LED turns OFF the
sensor is correctly installed.
Fasten the front face and test the
good functioning of the sensor.
If the LED continues flashing,
you have to adjust the sensor
further (see SETUP next page).
Connect the cable and insert
the sensor into the opening.
After inserting the sensor, fix
the 2 screws firmly.
The sensor can also be installed on the surface by using the surface
mount accessory (sold seperately).
Adapt the angle of the sensor.
INSTALLATION
OFF
RED-GREEN
NORMALLY OPEN
ACTIVE LOGIC
YELLOW-BLACK
NO POWER
NO DETECTION
DETECTION
NORMALLY CLOSED
PASSIVE LOGIC
YELLOW-WHITE
BROWN Power supply
12-24V AC/DC
COM
NC
NO
Monitoring
GREEN
YELLOW
WHITE
RED
BLACK
BLUE

ADDITIONAL ADJUSTMENTS
1
2
3
4
+
OK +
-
F1 F1
F2 F2
ON DIP
1
2 3 4
ON DIP
1
2 3 4
ON DIP
1
23 4
ON DIP
1
23 4
ON DIP
1
234
ON DIP
1
234
ON DIP
1
2 3 4
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ON DIP
1
234
ON DIP
1
234
ON
SETUP
Frequency 2
Monitoring Active Low
UNCOVERED
ZONE
FREQUENCY
MONITORING
OFF
(Factory values)
ADDITIONAL ADJUSTMENTS
Automatic mode Manual mode
Frequency 1
Monitoring Active High
Do not touch the screw. It
should be positioned as
shown.
Push the push button
shortly to launch an
automatic setup.
LED flashes RED-GREEN.
Switch to manual mode
How?
Decrease (-) or increase (+) the uncovered
zone and check it by moving a white paper
up and down under the sensor.
When?
When 2 or more sensors are installed in
proximity to each other, it is recommended to
choose different frequencies to avoid crosstalk.
When?
When 2 or more sensors are installed in
proximity to each other, it is recommended to
choose different frequencies to avoid crosstalk.
When?
When the monitoring input mode is active high
or
when no monitoring is required.
When?
When the monitoring input mode is active low.
Big (40cm at 2.2m)
When?
When increased immunity to disturbances
is required.
Relaunch a setup after changing dip switch 2
Small (25cm at 2.2m)
When?
When increased door safety is required.
Relaunch a setup after changing dip switch 2
When?
- low reflectivity of background
- no background or > 3mmounting height
- mounting height < 1.6m
- uncovered zone > 40cm
GREEN
RED
4x ORANGE
RED-GREEN
OFF
When the application requires specific adjustments, you can
adapt the sensor by using the dip switches.
Do not move the white
paper horizontally!

BEA SA - LIEGE Science Park - Allée des Noisetiers 5 - B-4031 Angleur - T [phone] - F [phone] - [email protected] - www.bea.be
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active infrared
presence detection by distance measurement
35mm x 70mm (at 2.2m mounting height)
64ms
0.6m - 3m
12V - 24V AC/DC -5% / + 10%
50 - 60 Hz
120mA @ 24V AC / 80mA @ 24V DC
relay (free of potential contact)
42V AC/DC
1A (resistive)
30W (DC) / 60VA (AC)
0.5s
min. 10% at IR-wavelength of 850nm
-25°C - +55°C; 0-95% rel. humidity, non condensing
IP53
Electromagnetic compatibility (EMC) according to
144mm (L) x 40mm (H) x 50mm (D)
ABS (black)
2.5m
2004/108/EC
Technology:
Detection mode:
Detection field:
Response time:
Mounting height:
Supply voltage:
Mains frequency:
Max. current consumption:
Standard output:
Max. contact voltage:
Max. contact current:
Max. switching power:
Hold time:
Reflectivity:
Temperature range:
Degree of protection:
Norm conformity:
Dimensions:
Housing material:
Length of main cable:
Specifications are subject to changes without prior notice
42.0608 - V3 / 01.13
TROUBLESHOOTING
RED
OFF
RED
RED
4x ORANGE
Launch setup and check adjustment.
Bad adjustment of the uncovered zone.
The monitoring mode is wrong.
Launch a manual setup.
Change the position of DIP 4.
Check wiring: connect RED and
BLUE to monitoring output.
If the door control has no monitoring:
do not connect RED and BLUE wires.
Launch a manual setup.
Launch a manual setup.
Launch a new setup.
The signal received from background
is too weak.
The distance to the floor has changed
due to external factors.
The sensors interfere with each other
due to overlapping detection zones.
You are standing inside the detection field. Step outside the detection field.
Check if the sensor is installed
correctly.
Range is too short.
The signal received from background is
too weak.
Increase the distance between the
sensors or select a different
frequency on each sensor.
Check if proximate modules have
different frequencies.
Increase the uncovered zone.
The sensor detects
eratically.
The red LED is
permanently ON.
The LED is OFF,
but the relay “clicks”.
The red LED
flickers.
The orange LED
flashes 4x
during setup.
The red LED
flashes
during setup.
SYMPTOM POSSIBLE CAUSES CORRECTIVE ACTION
TECHNICAL SPECIFICATIONS
The wiring is not correct.
1 optocoupler (free of potential contact)
30V
High state: >10V
Low state: <1V
Monitoring input:
Max. contact voltage:
Voltage threshold:
The colour version of this user's guide and other technical documentation are available on our website
(www.bea.be) or can be requested by phone [phone]) or mail ([email protected]).