E4PA-LS50-M1-N

Overview of Omron E4PA-LS50-M1-N

The Omron E4PA-LS50-M1-N is an ultrasonic displacement sensor designed for high-precision distance measurement between 50 and 500 mm. It uses ultrasonic waves to provide accurate, non-contact sensing with excellent repeatability, unaffected by color or material of the object. The sensor includes a temperature compensation function and a setting plug for easy configuration.

Key Features of Omron E4PA-LS50-M1-N

• Sensing Range: 50 to 500 mm
• Dead Band Distance: 0 to 50 mm
• Standard Sensing Object: 100 × 100 mm flat plate
• Operating Frequency: Approximately 380 kHz
• Response Time: Maximum 63 ms
• Power Supply: 10 to 30 VDC with 10% ripple max
• Analog Output: Current output 4 to 20 mA (max load 500 Ω); Voltage output 0 to 10 V (min load 1,000 Ω)
• Protective Circuit: Load short-circuit protection and mutual interference prevention up to 5 sensors
• Linearity: ±1% F.S. max
• Repeat Accuracy: 0.1% F.S. max
• Ambient Temperature: Operating -10°C to 55°C; Storage -40°C to 85°C
• Vibration and Shock Resistance: Vibration 10-55 Hz, 1 mm amplitude; Shock 300 m/s²
• Protection Rating: IP65
• Material: Stainless steel case (SUS303), PBT resin sensing surface, polyurethane, and glass epoxy resin

Technical Specifications of E4PA-LS50-M1-N

Applications / Use Case

The Omron E4PA-LS50-M1-N is suitable for non-contact distance measurement in industrial automation, detecting object positions, controlling liquid levels, and measuring workpiece displacement where high accuracy and robustness are needed. Its ultrasonic technology ensures reliable operation unaffected by surface color or material.