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Hard-Guard Safety Light Curtains
Hard-Guard with aluminum enclosure Hard-Guard with acrylic enclosure

The Hard-Guard Light Curtain is designed for harsh industrial applications. It is available in either a tough transparent acrylic housing or a rugged aluminum enclosure. Protected against water (including wash down), dust, dirt, oil, and many solvents, it is ideal for heavy industrial applications, food processing, or outdoor safety and security systems.

The Hard-Guard system includes a full featured light curtain and a matching controller. It easily interfaces with a wide range of machine or security controls. The Hard-Guard system is available in both the B-SERIES and GS SERIES light curtains. Consult factory application engineer for more assistance with your application.

Features & Benefits
  • Protected against water, dust, dirt and oil
  • Choice of acrylic and aluminum enclosure
  • Optional internal heating element
  • Fully-assembled for easy use
  • Easy access for maintenance and repair
  • Wide range of sizes and resolutions
  • Applications
  • Harsh industrial environments
  • Food processing operations
  • Vehicle or personnel entry and exit control
  • Outdoor perimeter guarding or gate keeping
  • Intruder detection
  • System Specifications
    Detection Capability 14mm (~ 1/2in.)
    30mm (~ 1 3/16in.)
    70mm (~ 2 3/4in.)
    Curtain Lengths 14mm - 8 lengths from 8in. to 48in.
    30mm - 9 lengths from 8in. – 56in.
    70mm - 7 lengths from 24in. – 72in.
    Enclosure Rating IP65
    Operating Range 6M (14mm)
    13M (30mm & 70mm)
    Operating Temp 32 to 120°F (0 to 50°C)
    Safety Outputs 2 x PNP (Fail-Safe)