Kelley

ALS and MLS Communication Systems

Kelley ALS Loading Dock Communication System is simple, reliable and cost effective communication system that reduces the risk of loading dock accidents. The automated light signaling device alerts truck drivers and dock personnel to the status of docked or docking trucks. This product can be interlocked with other equipment to communicate status once the operational sequence begins.

Kelley MLS Dock Communication System is a high visibility powered safety signaling device alerting truck drivers and loading dock personnel of dock condition. With the trailer in proper position, the operator manually switches the exterior light to red and the interior light to green signaling the trailer is safe to load.

Dock Communication System Features
The ALS Communication System with green callout boxes highlighting key features.The ALS Communication System with green callout boxes highlighting key features.

  • ALS DOCK COMMUNICATION LIGHT FEATURES

    • Bright red and green lights provide clear and immediate communication to drivers and dock personnel
    • Interlocking capability with other dock equipment allows light to switch automatically
    • LED lights have no bulbs to replace and are rated for years of operation
    • NEMA 4X rated non-metallic control panel
    • UL / cUL listed control system
    • 120V single phase operation with 24V DC LED lights and limit switch control wiring
    • Light systems are shipped with control panel, exterior light, and sign            

    MLS DOCK COMMUNICATION LIGHT FEATURES

    • Bright red and green lights provide clear and immediate communication to drivers and dock personnel
    • Manually activated communication light
    • LED lights have no bulbs to replace and are rated for years of operation
    • NEMA 4X rated non-metallic control panel
    • UL / cUL listed control system
    • 120V single phase operation with 24V DC LED lights and limit switch control wiring
    • Light systems are shipped with control panel, exterior light, and sign
  • Kelley_ALS_MLS_Light_Product_Specification(PDF, 1 MB)

Frequently Paired With These Products

  • VERSA Series VERSADOCK™ Hydraulic Dock Leveler

    Conventional capability with the flexibility to handle high-cube (low boy) vehicles at a single dock position.

  • Talon™ Trailer Restraint

    The Talon trailer restraint represents the evolution of trailer restraints, leading to a safer and more efficient loading dock experience. Talon’s unique design eliminates restraint release failure, keeps the trailer locked securely against the dock, eliminates trailer hop, and effectively captures all rear impact guard (RIG) bars.

  • Safety Barrier Lip

    Full-time steel vertical barrier prevents accidental forklift roll-off and keeps personnel safe.