EMX LRS-LC Loop Replacement System Logic Controller (A-B Directionality or Increased Zone)

Write a Review
  • Usually Ships 4 to 7 Business Days
  • Shipping Cost? For the cost of shipping your item please add the item into the shopping cart. Once the part is in the cart fill out address information in the cart under the Shipping area in the Summary section. Our system will then calculate the shipping fee based on your location and the weight of the product. This is all done before you are asked to provide payment information.

Upgrade an EMX Loop Replacement System Magnetoresistive Vehicle Control Unit (LRS-C1). Easily Connect two stand-alone sensors and expand your EMX Loop Replacement System (LRS-C1) detection area with the LRS-LC Logic Controller from Action Industries. The LRS-LC works with LRS-DB Direct Burial or LRS-FP Flat Pack Magnetoresistive Sensors. The Logic Controller expands the functionality of sensors by providing additional features and application specific logic operations to meet the needs of more demanding installations.

The LRS-LC Logic Controller allows 2 sensors to be connected with one output to extend the standard 5 ft. detection area to 20 ft. Add 6 logic functions to your LRS EMX magnetoresistive vehicle detection system to improve functionality and customize your installation.

Logic Functions:

  • Two relay operation

  • A/B directional logic

  • Pulse on entry

  • Pulse on exit

  • Double relay

  • Relay 1 only


  • EMX Loop Replacement System Logic Controller

  • Works with the LRS-C1 Control Unit, LRS-DB Direct Burial Sensors, and LRS-FP Flat Pack Sensors

  • Adds six logic function to EMX Loop Replacement Systems

  • Extends standard 5 ft. range of sensors to up to 20 ft.

  • Status LEDs

  • Durable Housing

  • 11-Pin Plug-in Socket

  • Allows additional sensors to be installed


  • Power indicator: Green LEDs

  • Detect indicator: 2 Red LEDs

  • Configuration selector: 10 position rotary switch

  • Outputs:

    • Relay 1: SPDT (form C)

    • Relay 2: SPST (form A)

  • Output ratings: 1A @ 24 VDC/120 VAC

  • Operating environment: -40°F to 180°F

  • Housing material: ABS

  • Enclosure: IP30

  • Power: 12-30 VDC and 24 VAC

  • Operating current (standby/detect):

    • One sensor connected: 22/35mA

    • Two sensors connected: 33/60mA

  • Supply protection circuitry: Reverse polarity and fuse protected

  • Dimensions: 2.9 inches x 1.2 inches x 3.1 inches

  • Weight: 0.25 lbs

  • Connector: 11 pin male connector (JEDEC B11-88)

Product Manual

Product Manual