PZ-G52CB Keyence Thrubeam Photoelectric Sensor | PZ-G Series

Keyence PZ-G52CB Thrubeam Photoelectric Sensor — High-Power 40 m Detection

Core Technical Specifications

• Brand: Keyence
• Model: PZ-G52CB
• Series: PZ-G series
• Sensor type: Thrubeam, high-power, threaded M18 nut shape
• Detecting distance: 40 m maximum (131.2 ft)
• Light source: Infrared LED × 2
• Sensitivity adjustment: 1-turn trimmer (230°)
• Response time: 500 µs maximum
• Operation mode: LIGHT-ON / DARK-ON (switch-selectable)
• Indicators: Power (T) orange LED, Output (R) orange LED, Stable operation green LED, Light receiving red LED
• Lens cover material: Polyarylate (PAR)

Electrical & Output Characteristics

• Supply voltage: 10 to 30 VDC nominal, including ripple (P-P) 10%
• Current consumption: Transmitter 25 mA or less, Receiver 28 mA or less
• Output type: Bipolar (NPN + PNP) open collector
• Control output: 30 V maximum, 100 mA maximum, residual voltage 1 V maximum
• Cable connection: M12 connector (cable sold separately)
• Protection circuit: Reversed polarity, overcurrent protection, surge absorber
• Interference suppression: Up to 2 units with polarization filters or automatic different frequency function

Environmental Durability & Operating Limits

• Operating temperature: -20 to +55 °C (no freezing)
• Relative humidity: 35 to 85 % RH (no condensation)
• Protection rating: IEC IP67 / NEMA 4A, 6, 12 / DIN IP69K
• Ambient light resistance: Incandescent lamp 5,000 lux maximum, Sunlight 20,000 lux maximum
• Vibration resistance: 10 to 55 Hz, double amplitude 1.5 mm, 2 hours in each X, Y, Z direction
• Shock resistance: 1,000 m/s², 6 times in each X, Y, Z direction

Physical & Mounting Details

• Weight: Approx. 15 g
• Housing material: Glass-fiber reinforced PBT
• Mounting torque: 1.0 N·m maximum (front M18 part), 0.5 N·m maximum (side slotted hole part)
• Communication: No built-in ports, no protocols, no expansion
• Spot diameter: Not available
• Dimensions: Not available

Installation Guide

• Mount the transmitter and receiver facing each other with a clear optical path.
• Tighten the front M18 nut to a maximum torque of 1.0 N·m.
• Tighten the side slotted hole part to a maximum torque of 0.5 N·m.
• Connect a separately sold M12 cable to a 10–30 VDC power supply.
• Use the 1-turn trimmer to set sensitivity for stable detection.
• Select LIGHT-ON or DARK-ON mode with the operation switch.
• Keep at least 2 units apart, or use polarization filters to prevent interference.
• Verify the green stable operation LED lights during normal sensing.

What's in the Box

• 1 × Keyence PZ-G52CB transmitter
• 1 × Keyence PZ-G52CB receiver
• 1 × M18 mounting nut set
• 1 × Sensitivity adjustment trimmer tool
• 1 × Quick reference guide

Shipping & Ordering Information

• We ship via FedEx, UPS, and DHL from ready stock.
• Orders leave our warehouse within 5 business days.
• We accept returns within 30 days of delivery.
• All units ship brand new and original.
• Please note the M12 cable is sold separately.

FAQ

• Q: What is the maximum detection distance of the PZ-G52CB?
  A: The PZ-G52CB detects up to 40 m (131.2 ft) in thrubeam mode.
• Q: Does the sensor include a cable?
  A: No, the M12 connector requires a separately sold cable.
• Q: What output type does the PZ-G52CB offer?
  A: It provides a bipolar NPN + PNP open collector output.
• Q: What is the response time?
  A: The response time reaches 500 µs maximum.
• Q: What supply voltage does the sensor need?
  A: It operates on 10 to 30 VDC nominal, including 10% ripple.
• Q: What is the operating temperature range?
  A: The sensor works from -20 to +55 °C without freezing.
• Q: What protection rating does it carry?
  A: It meets IEC IP67, NEMA 4A/6/12, and DIN IP69K.
• Q: Can I return the product if it does not meet my needs?
  A: Yes, we support returns within 30 days.

Contact Information Inquiries: sales@nex-auto.com | +86 153 9242 9628 (WhatsApp)

Partner NexAuto Technology Limited: https://www.nex-auto.com/