The SSDP-25 Safety Shutters are fail-safe shutters designed to handle up to 500W. Gold plated, liquid-cooled reflecting shutter blade design.

The blade is designed for fail-safe operation and is closed with the power is off. When the shutter is closed, the laser beam is reflected off of the shutter blade into the water-cooled beam dump. The replaceable beam dump surface can be ordered in several styles. The diode pointer option utilizes a 650nm diode laser with 1/4"-80 pitch adjustment screws. An independent, isolated mirror injects the diode pointing laser into the beam path when the shutter is closed.

SSDP-25-AU-BC-DDD Shown on the right.

Click Drawing for Enlarged View

• 24VDC
• 35ms Maximum Response
• Standard Gold Plated Blade
• Optional Shutter Open Detection
• Optional Thermal Detection
• Liquid Cooled (3/4gpm@50PSI)
• Replaceable Beam Dump Surface
• Optional Alignment Diode
• DB15 Connection for I/O
• Anodized Aluminum Construction
• 25mm Clear Aperture
• For use with SIU-100 Shutter Interlock Unit