EMX 2322-2 LRS-LC Loop Replacement System Logic Interface
The LRS-LC Logic Interface enables reliable vehicle presence detection when using multiple magnetic sensors. It supports three-dimensional sensing for improved accuracy in demanding access control environments. Designed for flexible installation above or below ground, it reduces infrastructure costs by eliminating traditional loop cuts. Detect-on-stop functionality minimizes false triggers by responding only to stationary vehicles, making it ideal for tight traffic areas and controlled entry points.
- Logic interface required for multi-sensor vehicle detection systems
- Three-axis magnetic sensing improves detection accuracy
- Detect-on-stop ignores cross traffic in confined areas
- Supports relay and NPN outputs for flexible integration
- Compact housing with wide voltage input range
Delivers advanced three-dimensional vehicle detection using 3-axis magnetoresistive sensing technology for improved accuracy.
Enables reliable detection with optional DETECT-ON-STOP™ feature, which ignores cross traffic by only detecting fully stopped vehicles.
Reduces installation costs with a loop-less design that eliminates the need for multiple pavement cuts.
Offers versatile installation options for both above-ground and below-ground applications.
Allows independent axis selection (X, Y, Z) to fine-tune detection sensitivity for specific environments.
Supports up to two sensors through the logic interface for expanded vehicle detection coverage.
Features remote control programming and additional relay output via a compact control unit.
Utilizes ULTRAMETER™ technology to display optimal sensitivity settings and detect crosstalk interference.
Ensures long-term data retention with non-volatile memory that stores ambient background and settings.
Equipped with multiple outputs including SPDT relay and NPN (open collector) for integration flexibility.
Boasts a wide operating temperature range from -40°C to 82°C, ensuring performance in extreme environments.
Protected by reverse polarity and fuse protection circuitry for enhanced durability and reliability.
Encased in rugged ABS and PVC housings with IP30 (control unit) and IP69K (sensor) ratings for environmental resistance.
Offers selectable pulse or constant presence output modes to match diverse traffic control applications.
Supports seamless integration with existing systems via 10-position screw terminal and 11-pin male connectors.
| MODEL NAME | EMX 2322-2 LRS-LC Loop Replacement System Logic Interface |
| DEVICE TYPE | Logic Interface for Loop Replacement System |
| SENSING TECHNOLOGY | 3-axis magnetoresistive |
| SENSITIVITY | 10 levels: 0-9 |
| AXIS SENSITIVITY | 512 counts/gauss (typical) |
| DETECTION RANGE | 1.5 m (5 ft) |
| INSTALLATION | Above or below ground |
| OUTPUT TYPES | Relay (SPDT, SPST), NPN open collector |
| OUTPUT RATINGS | Relay: 1A @ 24VDC/120VAC; NPN: 50 mA |
| INDICATORS | Power: Green LED, Detect: Red LEDs |
| CONTROL UNIT HOUSING | ABS, IP30 |
| SENSOR HOUSING | DB: PVC; FP: Polyamide, IP69K |
| POWER SUPPLY | 12-30 VDC and 24 VAC |
| CURRENT DRAW | Control Unit: max 40 mA; Sensor: max 10 mA |
| DETECT-ON-STOP™ | Yes, detects when vehicle comes to a complete stop |
| ENVIRONMENTAL TRACKING | Automatic compensation |
| MEMORY | Non-volatile memory for background and settings |
| REMOTE CONTROL | Included for programming and relay output |
| ULTRAMETER™ | Displays optimum sensitivity/crosstalk |
| CONFIGURATION SELECTOR | 10-position rotary switch |
| OPERATING ENVIRONMENT | -40°C to 82°C (-40°F to 180°F) |
| HUMIDITY | 0–95% relative humidity |
| CONNECTORS | Control Unit: 10 position screw terminal; Logic Interface: 11 pin JEDEC B11-88 |
| DIMENSIONS - CONTROL UNIT | 76 mm x 22 mm x 70 mm |
| DIMENSIONS - SENSOR | DB: 102 mm x 27 mm; FP: 86 mm x 21 mm x 8 mm |
| DIMENSIONS - LOGIC INTERFACE | 73 mm x 38 mm x 78 mm |
| SUPPLY PROTECTION | Reverse polarity and fuse protected |
| VEHICLE DETECTION | Three-dimensional presence detection using X, Y, Z axes |
| PULSE/PRESENCE | Relay/NPN output can be pulse or constant presence |
| LOCAL FIELD NULLING | Averages local magnetic signature |
EMX 2322-2 LRS-LC Loop Replacement System Logic Interface from EMX offers advanced vehicle detection capabilities with a compact, loop-less design. Designed for installations where traditional inductive loops are impractical or costly, this interface supports three-dimensional presence detection with high accuracy using 3-axis magnetoresistive sensing. The system is ideal for applications requiring multiple sensors and includes advanced features like DETECT-ON-STOP™ to ignore cross traffic.
Advanced Detection with Easy Installation
The LRS-LC eliminates the need for multiple cuts into pavement by detecting vehicles through magnetic field disturbances. This cutting-edge technology simplifies installation both above and below ground while enhancing detection precision. The system stores environmental settings in non-volatile memory, ensuring stable performance across changing conditions. DETECT-ON-STOP™ activates detection only when a vehicle comes to a full stop—ideal for tight traffic scenarios.
- 3-axis magnetic sensing (X, Y, Z axes selectable independently)
- Loop-less design reduces installation time and cost
- DETECT-ON-STOP™ ignores moving cross traffic
- Remote control programming and ULTRAMETER™ display
- Sensor and logic interface designed for harsh environments
Reliable Logic Interface for Multi-Sensor Support
The included logic interface manages up to two sensors simultaneously, offering dual relay outputs and easy configuration via a rotary selector. With LED indicators, rugged ABS housing, and wide power input compatibility, it integrates effortlessly into diverse traffic management or access control systems.
- Supports one or two sensors
- Relay 1: SPDT (form C), Relay 2: SPST (form A)
- Power input: 12-30 VDC or 24 VAC
- Rugged ABS housing rated IP30
- Operating range: -40°C to 82°C (-40°F to 180°F)
Installers and integrators seeking a high-precision, cost-effective vehicle detection system will find the EMX 2322-2 LRS-LC a robust and intelligent solution. Ideal for gated entries, parking systems, and industrial automation.
Technical Specifications
- Model: EMX 2322-2 LRS-LC
- Sensing: 3-axis magnetoresistive
- Sensitivity: 10 levels (0–9), 512 counts/gauss
- Detection range: 1.5 m (5 ft.)
- Sensor Output: NPN (50 mA max)
- Power: 12–30 VDC and 24 VAC
- Sensor Housing: PVC/Polyamide (IP69K rated)
- Control Housing: ABS (IP30 rated)
- Output: Relay/NPN, Pulse or Presence mode
- Operating Environment: -40°C to 82°C
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