BEA ZENSAFE Manual Download Page 1

ZENSAFE

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TECHNICAL SPECIFICATIONS

1. Cover
2. Front 

cover

3. Infrared 

lens

4. Microwave 

antenna

5. 

IR-curtain ajustment screw

DESCRIPTION

Presence
Typical response time: <128 ms (max. 500 ms)
Active infrared with background analysis
Spot diameter: 6 cm (typ)
Number of spots: 24 by curtain
Number of curtains: 1
From -5 ° to +8 ° (adjustable)
Relay (free of potential)
Max. contact voltage: 42 V AC/DC
Max. contact current: 1 A (resistive)
Max. switching power: 30 W (DC)/60 VA (AC)
0.5 s  

EN

Opening & safety sensor 

for automatic sliding doors

12 V - 24 V AC +/-10% ; 12 V - 30 V DC  0%/+10%
< 3 W
1.8 m to 3 m 
-25 °C to +55 °C
IP54

Supply voltage:
Power consumption:
Mounting height:
Temperature range:
Degree of protection:

Motion
Min. detection speed: 5 cm/s
Microwave doppler radar
Transmitter frequency: 24.150 GHz
Transmitter radiated power: < 20 dBm EIRP
Transmitter power density: < 5 mW/cm2
From 15 ° to 45 ° vertical (adjustable)
Relay (free of potential)
Max. contact voltage: 42 V AC/DC
Max. contact current: 1 A (resistive)
Max. switching power: 30 W (DC)/60 VA (AC) 
0.5 s

Detection mode:

Technology:

Angle:
Output:

Hold time output signal:

GREEN
LED

RED
LED

Specifications are subject to changes without prior notice.

All values measured in optimal conditions.

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.

6. Dip 

switch

7. LED 
8. 

Microwave sensitive potentiometer

9. Cable 

plug

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BEA | 3rd-5th Floor Tower B  /  No.10 Jiu Xian Qiao North Road, Chao yang District, Beijing

 

 | T +86 10 57761616  /  F +86 10 62628775

 

 | [email protected]

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Angleur, November 2010 

Jean-Pierre Valkenberg, Authorized representative

The complete declaration of conformity is available on our website: www.bea.be

LED-SIGNALS

The ORANGE LED 
flashes 1 x.

The ORANGE LED 
flashes every second.

The ORANGE LED 
is on.

The RED LED flashes 
quickly after a setup.

The RED LED 
lights up 
sporadically.

The GREEN LED 
lights up 
sporadically.

The reaction of 
the door does not 
correspond to the 
LED-signal.

The sensor goes into 
security mode.

The sensor signals 
an internal fault.

The sensor encounters 
a memory problem.

The sensor vibrates.

The sensor sees the door 
during the setup.

The sensor sees the door.

The sensor vibrates.

Ghosting

The sensor sees the door 
or other moving objects.

Cut and restore power supply.  

Cut and restore power supply.  
If orange LED lights up again, replace sensor.

Check the angle of the IR-curtains.
Launch a new setup.

Attention: Do not stand in the detection field!

Check wiring.

Check if the sensor is fastened firmly.
Check position of prism and cover.

Change radar antenna angle.

Check if the sensor is fastened firmly.
Check position of cable and cover.

Change radar antenna.
Change radar field size (sensitivity).

Remove the objects if possible.

Launch a setup and adjust the IR angle.

Cut and restore power supply.
If orange LED flashes again, replace sensor.

Only for EC countries: According to the European Guideline 2002/96/EC for Waste Electrical and Electronic Equipment (WEEE)

SAFETY INSTRUCTIONS

The manufacturer of the door system is responsible for carrying out a risk assessment and installing the sensor and the door system
in compliance with applicable national and international regulations and standards on door safety. 
Only trained and qualified personnel may install and setup the sensor. 
The warranty is void if unauthorized repairs are made or attempted by unauthorized personnel. 
Avoid touching any electronic and optical components.

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