PZ-G51P Photoelectric Sensor

Model

PZ-G51P

Type

Barrier

Standard

N/A

Shape

Rectangular

Emission

PNP

Cable Connection

Cable (2 m 78.74") *1

Detection Distance

20 m (65.6')

Light Spot Diameter

―

Light Source

Red LED

Sensitivity Adjustment

1-turn Potentiometer (230°)

Response Time

500 µs

Operating Mode

Light-ON/Dark-ON (Selection by selector)

Indicators (LED)

• Power (T): Orange LED
• Output (R): Orange LED
• Stable Operation: Green LED
• Light Reception: Red LED

Control Output

Open-collector output, 30 V max., 100 mA max., Residual voltage: 1 V max.

Protection Circuit

Reverse polarity, overcurrent protection, transients

Interference Suppression

Up to 2 units (When polarization filters have been coupled)

Torque (Tightening)

Rectangular models (part with mounting hole): 0.5 N m max.

Rated Value

• Supply Voltage: 10 - 30 VCD, including ripple (P-P) 10 %
• Current Consumption: Transmitter: 20 mA or less, Receiver: 28 mA or less

Environmental Resistance

• Degree of Protection: IEC: IP67/NEMA: 4A, 6, 12/DIN: IP69K
• Ambient Light: Incandescent lamp: 5,000 lux max., Sunlight: 20,000 lux max.
• Ambient Temperature: -20 to +55 °C -4 to 131 °F (No freezing)
• Relative Humidity: 35 to 85 % HR (No condensation)

Vibration Resistance

10 to 55 Hz, Double Amplitude 1.5 mm 0.06", 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

• Housing, M18 Nut (Threaded models only): Glass fiber reinforced PBT
• Lens Cover: Polyarylate (PAR)
• Potentiometer: Glass fiber reinforced polyamide (PA)
• Cable (Only cable models): Polyvinyl chloride (PVC)
• Connector (Type connector with cable only): ―

Accessories

Instruction Manual

Weight

Rectangular Cable Models: Approx. 60 g (Transmitter of Barrier Models: Approx. 50 g)