🔷 SensoPart FT 18-2 R-NS-L4 – Red Light Diffuse Sensor with Background Suppression, NPN Output, Cable Connection The SensoPart FT 18-2 R-NS-L4 is a diffuse photoelectric sensor that uses visible red light to detect objects with high accuracy while suppressing background interference. The sensor features an NPN switching output and comes with a pre-wired cable (L4), making it easy to install in compact or fast-moving automation environments. Its reliable background suppression ensures consistent detection across varying materials and surfaces. Description • Diffuse sensor with background suppression • Red light LED for easy alignment and visibility • NPN switching output for industrial control compatibility • Pre-wired cable connection (L4) • Compact M18 cylindrical plastic housing • Reliable performance with reflective or dark targets • Excellent for logistics, packaging, and assembly lines Product Data Specification Details Model FT 18-2 R-NS-L4 Sensor Type Diffuse with background suppression Light Source Red light (LED) Output Type NPN (Normally Open) Connection Type Cable (L4), pre-wired Housing Design M18 cylindrical, plastic Operating Voltage 10–30 V DC Protection Rating IP67 Sensing Range Typically up to 80 mm Response Time ≤ 1 ms Operating Temperature –25 °C to +60 °C Applications Automation, conveyors, material handling, labeling systems