BEA CGS-KF112 User manual

CGS -K F112
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3
24
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TECHNICAL SPECIFICATIONS
DESCRIPTION
EN
1. Radar antenna
2. M12, male, connector (4 pins)
Technology FMCW Technology
Transmitter frequency * 24.00 GHz ~ 24.25 GHz
Transmitter radiated power <20dBm EIRP
Transmitter power density < 10 W/m²
Detection mode Motion
Supply voltage ** 12 V ~ 24 V DC +30% / -10%
Max. power consumption < 1.5W
Output **
Max. switching current
Output voltage
Voltage drop (Vdrop)
PNP
100mA
Vin-Vdrop
< 2V @ 100mA
Temperature range -20°C ~ + 55°C
Dimensions 48mm (L) x 43 mm (H) x 24 mm (W)
Cable length 50cm
Material ABS + PC
Protection degree IP67
Accessaries 5m/7m cable with M12 connector (Female)
Remote control
Specifications are subject to changes without prior notice. Measured in specific conditions.
3. LED: - flashes after power-on
- lights up when the sensor detects motion
4. Mounting slot
Other use of the device is outside the permitted purpose and can not be
guaranteed by the manufacturer. The manufacturer cannot be held responsible
for incorrect installations or inappropriate adjustments of the sensor.
Please keep for further use
Designed for colour printing
* Other values are permitted for compliance with country-specific regulations.
** External electrical sources must be within specified voltages, max 15W and ensure double insulation from primary
voltages.
ACTIVATION SENSOR FOR ESCALATORS

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2
3
1
4
2
3 4
2
1
1
4
32
0
0.5s
20
1s 10s3s 20s2s 15s5s 30s
> >
>
> > >
>>
500
>>
... ...
... ...
VCC
GND
100 500
> > >
2
>
Brown
Blue
White
Black
UNUSED
low high
low
MOUNTING & WIRING
Mount on the right inner side of the escalator handrail.
It is recommended that the horizontal angle (toward the
escalator center) be 18-25° and the upward angle be 5-10°.
Install the screw and fix the sensor firmly.
Screw diameter: M4*5mm
Wiring.M12, male, connector connects the wires.
1. VCC
2. UNUSED
PARAMETER SETTING
3. GND
4. OUTPUT
IMMUNITY
FILTER
fre-
quency
OUTPUT
CONFIGURATION
*pulse *toggle
HOLD TIME
FREQUENCY
SETTING
OUTPUT
MODE
FACTORY VALUES
no
detection
detection
* PULSE MODE: Each detection activates the
relay output for a short period of time.
detect detect
detect detect
* TOGGLE MODE: The first detection activates
the relay output and the second detection
deactivates it.
hold time (default value=1s)
OUTPUT
(PNP)
high
SENSITIVITY
(Detection field)
high
level
low
level
0Hz
low level
0Hz
low level
If needed, you can use remote control to adjust the sensors. Both front and back sides are accessible.

3
4
43.00
48.00
6.60
35.00
15.80
4.00
24.25
3
All demensions are in mm.
PHYSICAL DIMENSION
INSTALLATION POSITION
Handrail
Stairstep
The representation of detection lobe is based on standard tests and may vary according to installation angle,
escalator type, front cover and environment.
Refer to the Application Note.

BEA hereby declares that the equipment type CGS - KF112 is in compliance with European Directives
2014/53/EU (RED), 2011/65/EU (RoHS).
The full text of the EU declaration of conformity is available on our website.
©BEA | Original instructions | 69.1484 / V3 - 2022.06
BEA / A-B Area, 3rd Floor, No.1 Building / No.5 Xinghai Road, BDA, Beijing / CHINA
T [phone] | F [phone] | E [email protected] | W asia.beasensors.com
Make sure the sensor
installed firmly.
Avoid extreme vibrations.
Do not place the metallic
object in front of sensor,
or it will impact the detec-
tion effects.
Avoid proximity to neon
lamps or moving
objects.
TIPS
TROUBLE SHOOTING
For EU countries: This product should be disposed of separately from unsorted municipal waste.
The escalator controller
unit and the escalator
cover profile must be
correctly earthed.
The escalator is not activated
as supposed to be.
The LED is OFF.
The sensor power is off. Check the wiring and the power supply.
The escalator is activated/
deactivated improperly.
The installation position, the
tilt angle or the sensitivity is
improper.
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2
3
4
Make sure the sensor is fixed properly.
Adjust the tilt angle.
Adjust the sensitivity.
Adjust the immunity level.
The escalator keeps
running even when
nobody steps in.
The LED flashes irregular or
lights up permanently.
Output mode error. Adjust to the Pulse mode.
Output configuration error. Set a correct output configuration.
Sensitivity sets too large. Set the appropriate sensitivity.
The power supply is not
properly grounded.
1
2
Increase the immunity level.
Make sure the power supply is properly grounded.
The escalator cannot enter
energy saving mode.
The LED is not working.
Output configuration error. Set a correct output configuration.
BEA SA | LIEGE Science Park | Allée des Noisetiers, 5 - 4031 ANGLEUR [BELGIUM] | T [phone] | F [phone] | [email protected] | www.beasensors.com
Note: Inappropriate installation angle may cause wrong detection or unregular detection field.
Avoid putting complex
design cover in front of the
sensor (honeycomb).