Industrial PSD-400 LBT416 Light Curtain Emitter

Rockford Systems' PSD-400 LBT416 Light Curtain Emitter is the transmitter component of a PSD-400 safety light-curtain system, delivering a 16-inch field of coverage for guarding hazardous machinery. It is designed to pair with compatible light-bar receivers and the PSD-400 control box to create a beam-based safety perimeter around equipment such as presses, stamping machines, and automated production lines. When used with its matched receiver and light-bar pair, infrared beams define the protected zone; any beam interruption prompts the PSD-400 controller to halt the machine, helping prevent injuries in fast-paced industrial environments. Proper installation involves mounting the emitter in alignment with the corresponding receiver and wiring to the PSD-400 control box according to Rockford’s installation instructions, ensuring reliable protection and predictable machine-safeguarding performance.