Product Description

The Keyence LR-ZB100CP is a compact, self-contained CMOS laser sensor designed for precise distance measurement in industrial automation applications. It features a rectangular form factor with an M8 4-pin connector, offering a detection range from 35 mm to 100 mm. The sensor utilizes a red laser (660 nm) and provides a spot size of approximately 2 × 1 mm at 100 mm. With selectable response times of 1.5 ms, 10 ms, and 50 ms, it offers flexibility to meet various application needs. The LR-ZB100CP is equipped with a 3-digit 7-segment display for easy monitoring and supports PNP open collector control outputs. It boasts robust environmental resistance with an IP68/IP69K rating, making it suitable for harsh industrial environments. This model is part of the LR-Z series and is designed for applications requiring high precision and reliability.

Technical Specifications

• Model: LR-ZB100CP
• Type: Distance-based laser sensor
• Shape: Rectangular
• Output: PNP open collector
• Cable Connection: M8 4-pin connector
• Detectable Distance: 35 to 100 mm
• Standard Detectable Deviation:
• 35 to 50 mm: 1.5 mm
• 50 to 100 mm: 3 mm
• Display Resolution: 2 (0.2 mm)
• Spot Diameter: Approx. 2 × 1 mm at 100 mm
• Response Time: 1.5 ms / 10 ms / 50 ms selectable
• Light Source: Red laser (660 nm)
• Laser Class: Class 1 laser product (IEC60825-1, FDA (CDRH) Part1040.10)
• Power Supply: 10 to 30 VDC, including 10% ripple (P-P), Class 2 or LPS
• Power Consumption: 450 mW or less (18 mA or less at 24 V, 34 mA or less at 12 V)
• Control Output: PNP open collector, applied voltage 30 VDC or less, control current 100 mA or less, residual voltage 1.2 V or less at 10 mA or less, 2 V or less at 10 to 100 mA
• Protection Circuit: Protection against reverse power connection, output overcurrent, output surge, reverse output connection
• Output Operation: Light-ON / Dark-ON selectable
• External Input: Input time calibration: 35 ms or more ON, 35 ms or more OFF; Laser emission stop: 2 ms or more ON, 20 ms or more OFF
• Short-circuit Current: NPN: 1 mA or less / PNP: 2 mA or less
• Environmental Resistance:
• Enclosure Rating: IP68 (IEC60529), IP69K (DIN40050-9), NEMA 4X, 6P, 13 (NEMA250), ECOLAB, Diversey
• Insulation Resistance: 20 MΩ or more (500 VDC)
• Ambient Light: Incandescent lamp: 4,000 lux or less; Sunlight: 8,000 lux or less
• Ambient Temperature: -10 to +50 °C (No freezing)
• Storage Temperature: -25 to +75 °C (No freezing)
• Relative Humidity: 35 to 85 % RH (No condensation)
• Withstand Voltage: 1,000 VAC, 50/60 Hz, 1 min
• Vibration Resistance: 10 to 55 Hz, Double amplitude 1.5 mm, 2 hours in each of the X, Y, and Z directions
• Shock Resistance: 1,000 m/s², 6 times in each of the X, Y, and Z directions
• Material:
• Case: SUS316L
• Display: PES
• Lens Cover: PMMA with scratch-resistant coating
• Packing/Connector Ring: FKM
• Weight: Approximately 55 g