Commercial Induction Loop Replacement with Three Programmable Virtual Loops, Vehicle Presence Detection, Pedestrian Protection & 12–30VDC / 12–24VAC Operation

The BEA 10EVOLOOP EVOLOOP Virtual Loop Sensor is an advanced radar-based vehicle detection system designed to replace traditional in-ground induction loops used with automatic barrier gates, parking access systems, and commercial vehicle entrances.

Featuring 60 GHz FMCW microwave radar technology, the BEA EVOLOOP detects vehicles and other objects within configurable detection zones without requiring saw-cut pavement loops or underground detector wiring.

Unlike conventional induction loop systems that require wires embedded beneath asphalt or concrete, the EVOLOOP mounts above ground on a compatible barrier operator housing or mounting bracket, helping reduce installation time, pavement disruption, and future maintenance.

The 10EVOLOOP supports up to three independently configurable virtual detection loops, allowing installers to create separate zones for vehicle activation, barrier protection, and vehicle acknowledgment within one sensor system.

With a wide 140° horizontal detection field, 40° vertical field of view, and a maximum detection distance of 23 feet, the EVOLOOP provides flexible sensing coverage for commercial parking facilities, gated entrances, toll collection systems, and access-controlled vehicle lanes.

The sensor also includes Bluetooth connectivity and mobile app programming, allowing technicians to configure detection zones, perform environmental teach-in procedures, monitor sensor operation, and adjust settings from a compatible smartphone.

Designed for exterior commercial installations, the BEA 10EVOLOOP features IP65 environmental protection, a black housing, low power consumption, and flexible 12–30VDC or 12–24VAC operation.

Whether replacing deteriorated pavement loops or installing a new automatic barrier gate system, the BEA EVOLOOP delivers a modern, above-ground solution for vehicle detection and barrier protection.

Important: This product is a virtual loop sensor for automatic barrier systems. It is not an in-ground inductive loop, a magnetic lock, or a standalone automatic gate operator.

Key Features & Benefits

• 60 GHz FMCW Radar Technology: Advanced microwave detection for automatic vehicle barriers.

• Induction Loop Replacement: Eliminates the need for traditional saw-cut pavement loops in suitable installations.

• Three Programmable Virtual Loops: Configure independent detection zones for activation, presence, and protection.

• Vehicle Presence Detection: Detects vehicles within the configured sensing field.

• Pedestrian & Vehicle Protection: Supports appropriately configured barrier-arm obstruction detection.

• 23-Foot Maximum Detection Distance: Suitable for a variety of commercial vehicle lanes.

• 140° Horizontal Field of View: Wide-angle radar coverage.

• 40° Vertical Field of View: Supports detection within the configured three-dimensional sensing area.

• Bluetooth Mobile App Programming: Configure and monitor the sensor using the BEA EVOLOOP app.

• Automatic Environmental Teach-In: Helps establish the sensor's detection environment.

• Vehicle Direction & Object Filtering: Configure detection behavior according to the intended application.

• 12–30VDC / 12–24VAC Operation: Flexible integration with compatible barrier controllers.

• Low Power Consumption: Less than 3 watts.

• Three Outputs: Two electronic relay outputs and one conventional relay output.

• Dedicated Test Input: Supports compatible monitored protection applications.

• IP65 Environmental Protection: Suitable for correctly installed outdoor applications.

• Adjustable Sensor Angle: ±20° antenna adjustment without additional accessories.

• LED Status Indicators: Three RGB indicators and one white Bluetooth indicator.

• Compatible Mounting Accessories: Optional bracket, protective cover, and anti-vandal housing.

• Commercial Parking & Access Control: Designed for barrier gates, parking systems, and controlled vehicle entrances.

Advanced 60 GHz FMCW Radar Technology

The BEA EVOLOOP uses Frequency-Modulated Continuous Wave (FMCW) radar technology operating at 60 GHz to detect objects within its configured detection field.

Rather than relying on an electrical induction loop buried in pavement, the sensor monitors the area in front of the automatic barrier using radar.

This allows the EVOLOOP to identify qualifying objects within programmed virtual detection zones and communicate the detection status to the compatible barrier gate controller.

Radar Detection Features

• Technology: 60 GHz microwave FMCW radar

• Maximum detection distance: Up to 23 feet

• Horizontal detection field: 140°

• Vertical detection field: 40°

• Antenna angle adjustment: -20° to +20°

• Typical response time: 100 milliseconds

• Maximum response time: 250 milliseconds

• Configurable presence and protection detection

Actual detection performance depends on the mounting position, environmental conditions, selected detection settings, and target characteristics.

Three Programmable Virtual Detection Loops

The EVOLOOP can create up to three independent virtual loops, allowing one sensor to perform multiple functions at a commercial barrier entrance.

Each virtual loop can be configured according to the required detection area and operating sequence.

Virtual Loop 1 – Vehicle Activation

A presence zone can be configured to detect an approaching vehicle and provide an activation signal to the compatible barrier gate controller.

Potential functions include:

• Vehicle approach detection

• Barrier activation requests

• Entry or exit lane monitoring

• Access control system integration

• Replacement of a conventional activation loop

Virtual Loop 2 – Barrier Protection

A protection zone can be configured to detect objects near the barrier arm and provide a signal to the gate controller.

This function helps reduce the risk of the barrier closing onto a vehicle or pedestrian when the complete system is correctly designed.

Potential functions include:

• Monitoring the area beneath the barrier arm

• Detecting objects within a protected zone

• Supporting barrier closing inhibition

• Assisting with collision-risk reduction

Important: A protection configuration must be integrated with the appropriate operator force-limiting system and monitoring/test circuitry. The sensor alone does not replace every required safety device.

Virtual Loop 3 – Vehicle Acknowledgment

A third detection zone can be configured for vehicle acknowledgment or another compatible access control function.

Potential applications include:

• Vehicle passage acknowledgment

• Entry or exit sequence confirmation

• Parking system integration

• Barrier controller logic inputs

The actual function of each loop is configurable and depends on the controller's supported inputs.

Alternative to Traditional In-Ground Induction Loops

Conventional vehicle loop systems require inductive wiring embedded below the pavement surface.

Installing or replacing these loops often involves saw-cutting asphalt or concrete, placing loop wire, applying sealant, and connecting the wiring to a separate loop detector.

The BEA EVOLOOP provides an above-ground alternative.

Traditional Induction Loop	BEA EVOLOOP
Requires pavement cutting	No pavement cutting for the sensor
Buried loop wire	Above-ground radar detection
Fixed physical loop geometry	Configurable virtual detection zones
Pavement repairs may affect the loop	Sensor mounted independently of pavement wiring
Separate loop detector commonly required	Integrated radar detection and outputs
Physical changes often require pavement work	Detection zones adjustable through the app

Important: The EVOLOOP is intended as an alternative to conventional induction loops for compatible barrier applications. Verify that the replacement meets the operator manufacturer's requirements and applicable safety standards.

Bluetooth Mobile App Programming

The BEA EVOLOOP features integrated Bluetooth connectivity and is configured using the dedicated EVOLOOP mobile application.

The app allows qualified technicians to configure the sensor without physically modifying pavement loops or opening the barrier controller for every detection adjustment.

Mobile App Features

• Sensor pairing

• Environmental teach-in

• Virtual loop configuration

• Detection parameter adjustment

• Live detection viewing

• Operational diagnostics

• Sensor status monitoring

The sensor also includes an onboard push button for selected teach-in and service functions.

Bluetooth Specifications

• Frequency band: 2402–2480 MHz

• Maximum transmitted power: 12 dBm

• Dedicated white Bluetooth status LED

App availability and device compatibility should be confirmed before installation.

Configurable Vehicle Detection & Protection

EVOLOOP supports both presence and protection detection modes.

Presence Detection

Presence detection can be configured to respond to selected object categories and movement directions appropriate to the application.

This can help the installer customize an entry or exit activation zone.

Protection Detection

Protection zones are intended to detect objects occupying the protected area, including vehicles and pedestrians.

Protection-mode operation is designed to support the automatic barrier's protective functions when correctly integrated with the controller.

Important: Object filtering used for presence activation should not be assumed to apply to a protection zone. Protection settings must be configured according to the manufacturer’s instructions.

Wide-Angle Radar Coverage

The BEA 10EVOLOOP provides a broad detection field for commercial barrier applications.

Detection Characteristics

• Maximum range: 23 feet

• Horizontal field of view: 140°

• Vertical field of view: 40°

• Adjustable sensor angle: ±20°

• Up to three virtual loops

This coverage helps accommodate different parking access layouts, barrier approach lanes, and vehicle travel patterns.

Detection zones should be adjusted to avoid unintended activity in adjacent lanes, sidewalks, or areas outside the intended installation.

Outdoor IP65-Rated Construction

The BEA EVOLOOP is designed for appropriate outdoor automatic barrier installations.

Its IP65-rated housing provides protection against dust ingress and water jets under the manufacturer's specified test conditions.

Environmental Features

• IP65 ingress protection

• Black exterior housing

• Polycarbonate and ASA construction with aluminum components

• Operating temperature: -13°F to 131°F

• Relative humidity: 0–95%, non-condensing

• Exterior barrier operator mounting

• Optional protective and anti-vandal accessories

The sensor should not be subjected to direct high-pressure cleaning, and the installation must avoid conditions that obstruct or interfere with the radar detection field.

Low-Mount Installation – 12" to 27" Above Road Surface

Unlike overhead pedestrian sensors that mount above a doorway, the BEA EVOLOOP is intended to be installed near the automatic barrier operator.

Manufacturer Mounting Requirements

• Mounting height: 12"–27" above the road surface

• Height measured from the pavement while viewing horizontally

• Mount the base perpendicular to the barrier arm

• Keep the radar detection field clear of obstructions

• Adjust sensor orientation as required

• Use manufacturer-approved mounting brackets when necessary

For protection applications, BEA specifies positioning the sensor within approximately 19.7 inches of the barrier arm.

Important: The 12"–27" specification refers to mounting height in inches, not feet.

12–30VDC / 12–24VAC Electrical Operation

The BEA 10EVOLOOP accommodates several common automatic barrier power systems.

Electrical Specifications

• DC supply voltage: 12–30VDC ±10%

• AC supply voltage: 12–24VAC ±10%

• Maximum power consumption: Less than 3W

• Peak startup current: 1.3A

• Two galvanically isolated electronic relay outputs

• One conventional relay output

• One optocoupler test input

• Manufacturer cable length: Approximately 9.8 feet

The appropriate supply and controller connections must be verified against the installation instructions.

Electronic Relay & Conventional Relay Outputs

The EVOLOOP provides three outputs for compatible barrier controller inputs.

Two Electronic Relay Outputs

• Galvanically isolated

• Polarity-independent

• Maximum switching voltage: 35VDC / 24VAC

• Maximum switching current: 80mA resistive

One Conventional Relay Output

• Maximum switching voltage: 30VAC / 42VDC

• Maximum switching current: 1A

• Maximum switching power: 30W

These outputs can be assigned to virtual loop functions according to the selected configuration.

Important: Output switching ratings are not the same as the sensor's power supply requirements. Verify compatibility with the controller before connecting the outputs.

Integrated Test Input for Protection Applications

The BEA 10EVOLOOP includes a galvanically isolated optocoupler test input for compatible monitored barrier protection systems.

When the EVOLOOP is used as a protection device, BEA specifies that the test input should be connected and tested before each movement of the barrier.

The protection system must also work with the barrier operator's force-limiting functionality.

If the test input is not used, BEA calls for verification of proper sensor operation at least every six months.

Safety Notice: A radar protection sensor is only one component of an automatic barrier safety system. Required monitored entrapment protection, force limitation, and other safeguards must be determined by the complete installation and applicable standards.

Automatic Barrier Gate Applications

The BEA 10EVOLOOP is designed for commercial automatic vehicle barrier systems, including:

• Parking garage entry and exit barriers

• Commercial parking lot barrier gates

• Gated vehicle access lanes

• Toll collection barriers

• Ticketed parking systems

• License plate recognition access lanes

• Credential-controlled parking entrances

• Commercial vehicle access systems

• Industrial parking facilities

• Institutional parking entrances

The EVOLOOP can provide vehicle detection signals to systems that use ticket readers, card readers, biometric access controls, or license plate recognition cameras. The EVOLOOP itself does not read license plates or biometric credentials.

Product Specifications

Specification	Details
Manufacturer	BEA Sensors / BEA Americas
Manufacturer Part Number	10EVOLOOP
Product Name	EVOLOOP
Product Type	Virtual Loop Radar Sensor
Primary Application	Automatic Barrier Gates
Technology	FMCW Microwave Radar
Radar Frequency	60 GHz
Detection Functions	Activation, Presence, Protection
Number of Virtual Loops	Up to 3
Maximum Detection Distance	23 Feet
Horizontal Field of View	140°
Vertical Field of View	40°
Antenna Angle Adjustment	-20° to +20°
Mounting Height	12"–27" Above Road
DC Supply Voltage	12–30VDC ±10%
AC Supply Voltage	12–24VAC ±10%
Power Consumption	Less Than 3W
Peak Startup Current	1.3A
Electronic Relay Outputs	2
Conventional Relay Outputs	1
Monitoring/Test Input	1 Optocoupler
Typical Response Time	100ms
Maximum Response Time	250ms
Bluetooth	Included
Bluetooth Band	2402–2480 MHz
Bluetooth Transmit Power	Up to 12 dBm
Status LEDs	3 RGB + 1 White
Sensor Dimensions	Approximately 2" × 6" × 3"
Manufacturer Cable Length	9.8 Feet
Housing Materials	PC, ASA, Aluminum ADC12
Color	Black
Protection Rating	IP65
Operating Temperature	-13°F to 131°F
Relative Humidity	0–95%, Non-Condensing
FCC ID	G98-200768
Industry Canada ID	4680A-200768
Manufacturer-Listed Conformity	EN 12453 Type D
Programming	EVOLOOP Mobile App / Push Button
Installation	Above-Ground Surface Mount
Quantity	1 Sensor

Dimensional Note: The physical sensor dimensions are approximately 2" × 6" × 3". A manufacturer cut sheet lists a depth of 2-5/8", while the latest installation guide rounds the overall form factor to 3". Confirm physical clearance for the particular housing and accessories.

Compatible BEA Accessories

BEA offers several mounting and protective accessories for the EVOLOOP.

Part Number	Description
10ELPC	EVOLOOP Protective Cover
10ELB	EVOLOOP Mounting Bracket
10ELH	EVOLOOP Anti-Vandalism Housing
10ELHB	EVOLOOP Bracket and Anti-Vandal Housing

Accessory Note: These accessories are separately identified by BEA and are not automatically included with the base 10EVOLOOP sensor.

Installation & Ordering Considerations

Before ordering or installing the BEA 10EVOLOOP, verify the barrier operator's compatibility and the required vehicle detection functions.

Installation Checklist

• Confirm manufacturer part number 10EVOLOOP.

• Verify that a virtual loop sensor is appropriate for the automatic barrier.

• Determine the required vehicle activation and protection zones.

• Confirm available 12–30VDC or 12–24VAC power.

• Check the controller's input and relay requirements.

• Verify that the sensor can be mounted 12"–27" above the pavement.

• Position the sensor perpendicular to the barrier arm.

• Confirm the sensing field will not be obstructed.

• Select any required mounting or anti-vandal accessories.

• Connect the appropriate sensor outputs.

• Connect and configure the test input when required.

• Download the BEA EVOLOOP mobile app.

• Perform the environmental and barrier-arm teach-in procedures.

• Configure all required virtual loops.

• Verify vehicle and pedestrian detection.

• Test the complete barrier opening and closing sequences.

• Confirm all required entrapment protection and force-limiting safeguards.

Important: Installation and safety testing should be performed by a qualified automatic gate or barrier technician.

Package Information

Standard Product Configuration

• BEA 10EVOLOOP Radar Sensor

• Sensor Mounting Base

• Manufacturer-Designated Cable and Connector

• Protective Cover

• Standard Fastening Hardware

Additional Accessories Sold Separately

• 10ELB Mounting Bracket

• 10ELPC Protective Cover Accessory

• 10ELH Anti-Vandal Housing

• 10ELHB Bracket and Housing Kit

• Compatible external power supply, if needed

• Additional barrier control interfaces, if required

Confirm the exact current package contents with the supplier, particularly the cover type and fastening hardware.

Why Choose the BEA 10EVOLOOP?

The BEA 10EVOLOOP Virtual Loop Sensor offers a flexible alternative to traditional in-ground vehicle detection loops for commercial automatic barrier systems.

Featuring 60 GHz FMCW radar, three configurable virtual loops, Bluetooth programming, IP65 protection, and up to 23 feet of detection range, the EVOLOOP can reduce pavement work while supporting vehicle activation and barrier protection functions.

For parking garages, gated commercial entrances, toll barriers, and access-controlled vehicle lanes, the BEA EVOLOOP provides a professional-grade sensing solution designed for modern automatic barrier systems.