Model  | PZ-G51CP  | 
Type  | Thrubeam Standard  | 
Shape  | Rectangular  | 
Output  | PNP  | 
Cable connection  | M8 connector *1  | 
Detecting distance  | 20 m  | 
Spot diameter  | ―  | 
Light source  | Red LED  | 
Sensitivity adjustment  | 1-turn trimmer (230°)  | 
Response time  | 500 µs  | 
Operation mode  | LIGHT-ON/DARK-ON (switch-selectable)  | 
Indicators (LED)  | Power (T): Orange LED Output (R): Orange LED Stable operation: Green LED Light receiving: Red LED  | 
Control output  | Open collector output, 30 V max., 100 mA max., Residual voltage: 1 V max.  | 
Protection circuit  | Reversed polarity, overcurrent protection, surge absorber  | 
Interference suppression  | Up to 2 units (When polarization filters are attached)  | 
Tightening torque  | Rectangular models (Mounting hole part): 0.5 N m max.  | 
Rating  | Power voltage  | 10 to 30 VDC, including Ripple (P-P) 10 %  | 
Current consumption  | Transmitter: 20 mA or less, Receiver: 28 mA or less  | 
Environmental resistance  | Enclosure rating  | 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 (No freezing)  | 
Relative humidity  | 35 to 85 % RH (No condensation)  | 
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  | Housing, M18 nut(threaded models only)  | Glass-fibre reinforced PBT  | 
Lens cover  | Polyarylate (PAR)  | 
Trimmer  | Glass-fibre reinforced polyamide (PA)  | 
Case connection  | Screw: Nickel-plated iron and zinc, packing: nitrile butadiene rubber (NBR)  | 
Cable (cable models only)  | Polyvinyl chloride (PVC)  | 
Connector (connector type with cable only)  | ―  | 
Accessories  | Instruction manual  | 
Weight  | Rectangular connector models: Approx. 10 g  | 
*1 Cable sold separately for connector models  |