Complete Left & Right Door-Mounted Laser Presence Detection Kit with Hinge-Area Finger Protection, 170-Point Detection Curtains, External Monitoring & Installation Accessories

The BEA 10LZRFLATSCAN-SWB LZR-FLATSCAN SW Full-Energy Safety System is a professional-grade laser presence detection kit designed for automatic pedestrian swinging doors requiring coverage on both sides of the moving door leaf.

Featuring advanced laser Time-of-Flight sensing technology, this system provides high-resolution presence detection across the swing path, door face, leading edge, and hinge-area pinch zones.

The 10LZRFLATSCAN-SWB includes two black sensors — one left-hand and one right-hand — along with a control harness, primary/secondary interconnection harness, mounting spacer, cable-routing accessories, fasteners, and installation documentation.

Unlike conventional stationary, header-mounted presence sensors, LZR-FLATSCAN SW sensors mount directly onto the automatic door. Their detection fields move with the swinging door leaf, helping monitor the surrounding area throughout door operation.

Each sensor generates a laser detection curtain with 170 detection points, including 100 specialized hinge-area detection points associated with BEA's Finger Detection Technology™.

The system is designed to detect qualifying pedestrians and objects that enter the protected safety fields, allowing a compatible automatic door controller to respond appropriately.

With a manufacturer-specified 13-foot maximum diagonal detection range, internally monitored operation, external monitoring capability, and 12–24VDC electrical compatibility, the BEA LZR-FLATSCAN SW provides flexible safety sensing for commercial pedestrian entrances.

The black PC/ASA housings offer a compact architectural appearance, while IP54 environmental protection makes the sensors suitable for properly installed commercial automatic doors.

Important: This listing is for the 10LZRFLATSCAN-SWB Full-Energy Black Kit with TWO sensors. It is not a single-sensor low-energy kit, replacement sensor, or version with the power supply included.

Key Features & Benefits

• Full-Energy Swing Door Safety System: Designed for compatible full-energy automatic pedestrian swinging doors.

• Two Sensors Included: One left-hand and one right-hand black laser sensor.

• Laser Time-of-Flight Technology: Provides accurate distance-based presence detection.

• 170 Detection Points Per Sensor: High-resolution, single-curtain sensing.

• 100 Hinge-Area Detection Points: BEA Finger Detection Technology™ helps protect hands and fingers near the door hinge.

• Approach & Swing-Side Coverage: Supports sensing on both sides of the moving door leaf.

• Door-Mounted Design: Detection fields travel with the door.

• Leading-Edge Detection: Extends the detection area beyond the moving door's leading edge under appropriate settings.

• Up to 13-Foot Diagonal Range: Accommodates compatible commercial door dimensions.

• 90° Door-Leaf Detection Field: Provides coverage across the primary door-face sensing region.

• 16° Pinch-Zone Detection Field: Dedicated hinge-area sensing.

• Reduced Uncovered Zone: BEA identifies a possible uncovered zone as small as 3/4" under specified conditions.

• Hand Gesture Setup™: Helps simplify door-width programming.

• Automatic Field Learning: Supports teach-in of door geometry and surroundings.

• Internal & External Monitoring: Compatible with appropriately configured monitored automatic door controls.

• Two Electronic Relay Outputs: Supports independent sensing signals.

• 12–24VDC Operation: Designed for low-voltage DC power.

• Class 1 Infrared Laser: 905 nm laser technology.

• IP54 Housing: Commercial environmental protection.

• Black Architectural Finish: Coordinates with dark commercial door framing.

• Full Installation Accessory Package: Includes wiring, interconnection harness, mounting components, and fasteners.

Two-Sensor Full-Energy Configuration

The 10LZRFLATSCAN-SWB contains a matched left-hand and right-hand sensor arrangement.

The two sensors are intended to provide the appropriate detection coverage on the two sides of a compatible automatic swinging door assembly.

Included Sensors

• 10LZRFLATSCAN-LB: Left-Hand Sensor, Black

• 10LZRFLATSCAN-RB: Right-Hand Sensor, Black

The primary/secondary harness allows the sensors to be connected according to BEA's specified wiring arrangement.

Important Ordering Distinction: A kit containing two sensors does not automatically mean it is a complete safety package for two separate door leaves. For paired swing doors, confirm the total number of sensors and required control arrangement for each leaf.

Advanced Laser Time-of-Flight Detection

BEA's LZR-FLATSCAN SW technology measures distances using infrared laser pulses.

Rather than detecting motion alone, the sensors identify qualifying objects located within their programmed sensing zones.

Detection Benefits

• Detects stationary and moving objects

• Measures object distance

• Monitors the moving door's safety field

• Supports automatic swing-path protection

• Reduces dependence on certain background conditions

• Provides precise detection near door edges and hinges

This technology is particularly helpful when pedestrians approach, stand near, or pass through an automatic swinging door opening.

170-Point Laser Detection Curtain

Each sensor creates a high-resolution laser detection curtain with approximately 170 detection points.

The curtain moves with the door leaf, allowing a compatible operator to monitor the programmed area throughout door movement.

Door-Leaf Detection Specifications

• Single laser curtain per sensor

• 170 detection points per sensor

• Door-leaf detection angle: 90°

• Angular resolution: 1.3°

• Typical minimum detectable object: 4" at 13 feet under manufacturer reference conditions

• Maximum response time: 50 milliseconds

The detection field can be configured according to the door dimensions and installation conditions.

Finger Detection Technology™ – Hinge-Area Protection

The BEA LZR-FLATSCAN SW incorporates dedicated hinge-area protection.

The hinge side of an automatic swinging door can create pinch points as the moving leaf approaches its surrounding frame.

BEA's Finger Detection Technology™ uses approximately 100 specialized detection points within the hinge-area sensing zone.

Hinge-Area Specifications

• Detection angle: 16°

• Angular resolution: 0.2°

• Typical minimum object size: 3/4" at 13 feet under specified conditions

• Maximum response time: 90 milliseconds

This feature helps detect qualifying fingers, hands, and other objects within the configured hinge-area protection zone.

Safety Note: Proper protection requires correct mounting, setup, and integration with the automatic door operator.

Swing-Side & Approach-Side Presence Detection

The two-sensor configuration supports detection on both sides of a full-energy swing door.

Swing-Side Detection

Helps monitor objects and pedestrians within the area traveled by the opening door leaf.

Approach-Side Detection

Provides a detection field on the opposite side of the door, supporting the specified protective operating sequence.

The sensors communicate with the compatible controller to support the required door response.

Important: Correctly configured sensor fields and an approved controller are necessary for the intended stopping or movement-inhibition functions.

Leading-Edge Detection

The LZR-FLATSCAN SW detection field can extend beyond the leading edge of the moving door.

This helps the sensor identify qualifying objects near the approaching edge of the door leaf.

Benefits

• Additional detection ahead of the moving door edge

• Helps reduce contact risks

• Supports coverage throughout the door swing

• Provides adaptable sensing for compatible door dimensions

BEA identifies the possibility of reducing uncovered areas to approximately 3/4" under specified installation conditions.

Automatic Field Learning & Hand Gesture Setup™

The BEA LZR-FLATSCAN SW incorporates setup functions designed for professional door technicians.

Hand Gesture Setup™ simplifies the door-width learning process, while the sensor's teach-in function establishes the programmed safety detection field.

Setup Features

• Automatic door geometry learning

• Hand Gesture Setup™

• Configurable field width and height

• Sensor tilt adjustment

• Optional remote programming

• Detection status indicators

• Diagnostic feedback

The teach-in procedure must be followed by complete field testing.

Internal & External Monitoring Capability

The LZR-FLATSCAN SW sensors incorporate internal monitoring and support external monitoring by compatible automatic door controllers.

The external test input allows an appropriate controller to request verification of sensor operation.

Monitoring Features

• Internal diagnostics

• External test input

• Relay status monitoring

• Configurable relay behavior

• Fault indication

• Compatible monitored door safety operation

External Test Input

• Maximum switching voltage: 30VDC

• Low-level threshold: Less than 1V

• High-level threshold: Greater than 10V

The monitoring interface must be configured according to BEA's installation instructions and the door controller's requirements.

Two Electronic Relay Outputs

Each LZR-FLATSCAN SW sensor provides two electronic relay outputs.

Output Specifications

• Two galvanically isolated electronic relays

• Polarity-independent

• Maximum switching voltage: 42VAC/VDC

• Maximum switching current: 100mA

• Configurable NO/NC behavior as supported by the manufacturer

These outputs provide detection signals to a compatible automatic door controller.

They must not be used to power the automatic door motor directly.

12–24VDC Electrical Operation

The BEA 10LZRFLATSCAN-SWB requires a compatible regulated DC supply.

Electrical Specifications

Electrical Feature	Specification
Supply Voltage	12–24VDC ±15%
Power Consumption	Less Than 2W per Sensor
Sensor Quantity	2
Output Relays	2 per Sensor
Maximum Switching Voltage	42VAC/VDC
Maximum Switching Current	100mA
Monitoring Input	Up to 30VDC
Power Type	DC Only

Important Power Supply Requirement: The LZR-FLATSCAN SW is not designed for direct 12VAC or 24VAC operation.

BEA specifically warns against using a 24VAC transformer with a rectifier because this arrangement can damage the product.

The required DC power supply is sold separately with the 10LZRFLATSCAN-SWB configuration.

Black Housing & Environmental Protection

The two sensors feature compact black PC/ASA housings designed to mount directly onto the automatic door.

Construction Features

• Black architectural finish

• PC/ASA housing material

• Door-mounted sensor design

• Low-profile form factor

• Integrated laser windows

• Compatible mounting spacer

• Cable-routing accessories

• IP54 environmental protection

Individual Sensor Dimensions

• Length: 5-1/2"

• Height: Approximately 3-1/3"

• Depth: 1"

• Mounting base adds approximately 1/4" to depth

These dimensions apply to each sensor, not to the full kit's shipping carton.

Product Specifications

Specification	Details
Manufacturer	BEA Sensors / BEA Americas
Manufacturer Part Number	10LZRFLATSCAN-SWB
Product Family	LZR-FLATSCAN SW
Product Type	Full-Energy Swing Door Safety Sensor Kit
Application	Automatic Pedestrian Swing Doors
Finish	Black
Included Sensors	2
Included Sensor Models	10LZRFLATSCAN-LB / 10LZRFLATSCAN-RB
Sensor Technology	Laser Time-of-Flight
Detection Mode	Presence
Detection Curtains	1 per Sensor
Detection Points	170 per Sensor
Hinge-Area Detection Points	100 per Sensor
Maximum Detection Range	13 Feet Diagonal
Door-Leaf Detection Angle	90°
Hinge-Area Detection Angle	16°
Door-Leaf Angular Resolution	1.3°
Pinch-Zone Angular Resolution	0.2°
Typical Minimum Door-Leaf Object	4" at 13'
Typical Minimum Pinch-Zone Object	3/4" at 13'
Laser Wavelength	905 nm
Laser Classification	Class 1
Supply Voltage	12–24VDC ±15%
Power Consumption	Less Than 2W per Sensor
Door-Leaf Response Time	Maximum 50ms
Pinch-Zone Response Time	Maximum 90ms
Electronic Relay Outputs	2 per Sensor
Maximum Relay Switching Voltage	42VAC/VDC
Maximum Relay Switching Current	100mA
External Monitoring	Supported
Test Input Maximum Voltage	30VDC
Status LEDs	Red / Green / Yellow
Housing Material	PC / ASA
Sensor Dimensions	5½" × 3⅓" × 1" Each
Sensor Tilt Angle	2°–10° Without Bracket
Environmental Rating	IP54
Operating Temperature	-22°F to 140°F When Powered
Operating Humidity	0–95%, Non-Condensing
Maximum Vibration	Less Than 2G
Minimum Door-Leaf Speed	2° per Second
Manufacturer-Referenced Safety Classification	ISO 13849-1 PL d / Category 2
Functional Safety Classification	IEC 62061 SIL 2
Fire-Door Accessory Listing	UL 10B/C, Specified One-Hour Applications, Black Housing
UL Fire-Door Accessory File	R39071
Control Harness	Included – 20.5416
Primary/Secondary Harness	Included – 35.1329
Power Supply	Not Included
Package Quantity	1 Complete Two-Sensor Kit

Kit Contents – Exact Manufacturer Components

The BEA 10LZRFLATSCAN-SWB full-energy kit includes:

Part Number	Included Component
10LZRFLATSCAN-LB	1 Left-Hand Black Sensor
10LZRFLATSCAN-RB	1 Right-Hand Black Sensor
20.5416	Control Harness
35.1329	Primary/Secondary Harness
70.2022	Entry Clamp
50.0048	3 Phillips-Head Screws
50.1818	6 Self-Drilling Screws
50.5282	6 Phillips Wood Screws
50.5319	3 Additional Phillips Wood Screws
55.0001	Jamb Cap Kit
70.0202	Flexible Tubing
70.5753	Black Spacer
75.5947	User Guide
75.5959	Quick Guide

Not Included: Power supply, automatic door operator, or additional specialized accessories unless specifically identified in the supplier's package.

BEA LZR-FLATSCAN SW Model Comparison

Model	Configuration	Finish	Sensors Included
10LZRFLATSCAN-SWB	Full Energy	Black	2
10LZRFLATSCAN-SWBU	Full Energy + Power Supply	Black	2
10LZRFLATSCAN-SWS	Full Energy	Silver	2
10LZRFLATSCAN-SWW	Full Energy	White	2
10LZRFLATSCAN-LELB	Low Energy – Left	Black	1
10LZRFLATSCAN-LERB	Low Energy – Right	Black	1
10LZRFLATSCAN-LB	Left Sensor Only	Black	1
10LZRFLATSCAN-RB	Right Sensor Only	Black	1

Ordering Note: The full-energy kits include two sensors and the interconnection accessories. The low-energy kits contain one sensor. The individual replacement sensor models do not include the complete full-energy installation package.

Recommended Commercial Applications

• Full-energy automatic single swing doors

• Compatible simultaneous swing door pairs

• Compatible dual-egress swing doors

• Hospitals and healthcare facilities

• Schools and universities

• Government facilities

• Retail and shopping mall entrances

• Airports and transportation facilities

• Commercial office buildings

• Institutional entrances

• Automatic door modernization projects

• Commercial swing door safety retrofits

Installation & Ordering Considerations

Before purchasing the BEA 10LZRFLATSCAN-SWB, verify the following:

• Confirm that the application requires a full-energy two-sensor safety kit.

• Verify the exact SKU 10LZRFLATSCAN-SWB.

• Confirm the door and operator configuration.

• Check sensor mounting orientation and available door-leaf space.

• Verify whether additional sensors are required for paired door leaves.

• Confirm a compatible regulated 12–24VDC power source.

• Verify the controller's external monitoring inputs.

• Use the included primary/secondary harness as specified.

• Install the appropriate spacer where required for exit hardware or mounting clearance.

• Route cables according to the manufacturer's installation instructions.

• Complete automatic field learning and Hand Gesture Setup™.

• Adjust the leading-edge and hinge-area safety detection fields.

• Test detection throughout the complete door swing.

• Confirm correct controller response to both sensors.

• Inspect the door against the applicable automatic pedestrian door safety requirements.

Safety Notice: Professional installation and testing are required. The complete automatic door system must comply with applicable standards, including ANSI/BHMA A156.10 for relevant full-energy pedestrian swing doors. The specified fire-door accessory listing does not automatically approve every fire-rated door installation.

Why Choose the BEA 10LZRFLATSCAN-SWB?

The BEA 10LZRFLATSCAN-SWB Full-Energy Swing Door Safety System combines two high-resolution door-mounted laser sensors, specialized hinge-area detection, leading-edge protection, and external monitoring capability in one coordinated installation kit.

With 170 detection points per sensor, Finger Detection Technology™, 12–24VDC operation, black housings, and included control and interconnection harnesses, this kit provides a comprehensive sensing solution for compatible commercial automatic swinging doors.

For automatic door service technicians, commercial contractors, and facility maintenance departments, the BEA LZR-FLATSCAN SW offers accurate presence sensing and installation flexibility for full-energy pedestrian door systems.