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Specifications
Model |
PZ-B23 |
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Type |
Side mounting bracket (vertical mounting L) |
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Applicable product |
Standard (square) type (Supports M8 L-shaped connector cable only) |
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Number included |
1 unit |
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Material |
Mounting bracket: SUS304Screw: Stainless steel |
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Weight |
Approx. 25 g |
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Specifications
Model |
PZ-G52P |
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Type |
Thrubeam |
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Shape |
Rectangular |
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Output |
PNP |
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Cable connection |
Cable (2 m 78.74") *1 |
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Detecting distance |
40 m |
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Spot diameter |
― |
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Light source |
Infrared LED x 2 |
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Sensitivity adjustment |
1-turn trimmer (230°) |
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Response time |
500 µs |
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Operation mode |
LIGHT-ON/DARK-ON (switch-selectable) |
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Indicators (LED) |
Power (T): Orange LED |
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Control output |
Open collector output, 30 V max., 100 mA max., Residual voltage: 1 V max. |
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Protection circuit |
Reversed polarity, overcurrent protection, surge absorber |
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Interference suppression |
Up to 2 units |
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Tightening torque |
Rectangular models (Mounting hole part): 0.5 N m max. |
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Rating |
Power voltage |
10 to 30 VDC, including Ripple (P-P) 10 % |
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Current consumption |
Transmitter: 25 mA or less, Receiver: 28 mA or less |
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Environmental resistance |
Enclosure rating |
IEC: IP67/NEMA: 4A, 6, 12/DIN: IP69K |
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Ambient light |
Incandescent lamp: 5,000 lux max., Sunlight: 20,000 lux max. |
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Ambient temperature |
-20 to +55 °C -4 to 131 °F (No freezing) |
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Relative humidity |
35 to 85 % RH (No condensation) |
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Vibration resistance |
10 to 55 Hz, Double amplitude 1.5 mm 0.06", 2 hours in each of the X, Y, and Z directions |
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Shock resistance |
1,000 m/s2, 6 times in each of the X, Y, and Z directions |
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Material |
Housing, M18 nut |
Glass-fiber reinforced PBT |
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Lens cover |
Polyarylate (PAR) |
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Trimmer |
Glass-fiber reinforced polyamide (PA) |
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Case connection |
Screw: Nickel-plated iron and zinc, packing: nitrile butadiene rubber (NBR) |
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Cable (cable models only) |
Polyvinyl chloride (PVC) |
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Connector (connector type with cable only) |
― |
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Accessories |
Instruction manual |
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Weight |
Rectangular cable models: Approx. 60 g (Thrubeam-models transmitter: Approx. 50 g) |
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*1 Cable sold separately for connector models | ||||

Specifications
Model |
PZ-B31 |
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Type |
Side mounting bracket (horizontal mounting L) |
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Applicable product |
For the standard (square) cable type |
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Number included |
1 unit |
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Material |
Mounting bracket: SUS304Screw: Stainless steel |
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Weight |
Approx. 20 g |
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Specifications
Model |
PZ-G62EN |
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Type |
Retro-reflective, Transparent object detection*1 |
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Shape |
Rectangular |
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Output |
NPN |
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Cable connection |
M12 pigtail |
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Detecting distance |
0.1 to 1 m |
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Spot diameter |
― |
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Light source |
Infrared LED |
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Sensitivity adjustment |
1-turn trimmer (230°) |
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Response time |
500 µs |
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Operation mode |
LIGHT-ON/DARK-ON (switch-selectable) |
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Indicators (LED) |
Output: Orange LED, |
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Control output |
Open collector output, 30 V max., 100 mA max., Residual voltage: 1 V max. |
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Protection circuit |
Reversed polarity, overcurrent protection, surge absorber |
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Interference suppression |
Up to 2 units |
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Tightening torque |
Rectangular models (Mounting hole part): 0.5 N m max. |
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Rating |
Power voltage |
10 to 30 VDC, including Ripple (P-P) 10 % |
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Current consumption |
34 mA or less |
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Environmental resistance |
Enclosure rating |
IEC: IP67/NEMA: 4A, 6, 12/DIN: IP69K |
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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) |
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Relative humidity |
35 to 85 % RH (No condensation) |
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Vibration resistance |
10 to 55 Hz, Double amplitude 1.5 mm 0.06", 2 hours in each of the X, Y, and Z directions |
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Shock resistance |
1,000 m/s2, 6 times in each of the X, Y, and Z directions |
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Material |
Housing, M18 nut |
Glass-fiber reinforced PBT |
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Lens cover |
Polyarylate (PAR) |
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Trimmer |
Glass-fiber reinforced polyamide (PA) |
|||
Case connection |
Screw: Nickel-plated iron and zinc, packing: nitrile butadiene rubber (NBR) |
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Cable (cable models only) |
Polyvinyl chloride (PVC) |
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Accessories |
Instruction manual |
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Weight |
Rectangular M12 pigtail quick disconnect model: Approx. 30 g |
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*1 Cable sold separately for connector models/pigtail quick disconnect models. Reflector sold separately for retro-reflective models. | ||||

Specifications
Model |
PS-N12N |
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Type |
Cable |
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Output |
NPN |
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Main unit/Expansion unit |
Expansion unit |
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I/O |
Control outputs |
1 output |
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External input |
None |
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Output selection |
LIGHT-ON/DARK-ON (switch-selectable) |
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Timer function |
Timer OFF/OFF-delay timer/ON-delay timer/One-shot timer, Timer duration selectable: 1 ms to 9999 ms, Maximum error against the setting value: ±10% max. |
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Control output |
NPN open collector 30 V, (without expansion) 100 mA max., (with expansion) 20 mA max, |
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Number of interference prevention units |
4 for TURBO/SUPER/ULTRA/MEGA (When set to DOUBLE, the number of interference-prevention units will be doubled) |
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Response time |
500 µs (TURBO) /1 ms (SUPER) /4 ms (ULTRA) /16 ms (MEGA) |
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External input |
Input time 2 ms (ON)/20 ms (OFF) or more*1 |
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Case size |
H 32.6 mm 1.28"× W 9.8 mm 0.39" × L 78.7 mm 3.1" |
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Unit expansion |
Up to 16 units (Up to 17 units including 1 main unit can be connected in total.) |
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Protection circuit |
Reverse polarity protection, Over-current protection, Surge absorber |
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Rating |
Power voltage |
24 VDC (operating voltage 10 to 30 VDC (with ripple)), Ripple (P-P) 10 % or less, Class 2 or LPS |
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Power consumption |
Normal: 810 mW or less (at 30V. 28 mA max. at 24 V, 34 mA max. at 12 V) |
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Environmental resistance |
Ambient temperature |
-20 to +55 °C -4 to 131 °F (No freezing)*2 |
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Relative humidity |
35 to 85 % RH (No condensation) |
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Vibration resistance |
10 to 55 Hz, Double amplitude 1.5 mm 0.06", 2 hours in each of the X, Y, and Z directions |
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Shock resistance |
500 m/s2, 3 times in each of the X, Y, and Z directions |
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Material |
Case |
Main unit and cover material: Polycarbonate |
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Cable |
PVC |
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Weight |
Approx. 65 g |
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*1 Input time is 25 ms (ON)/25 ms (OFF) when the external calibration time is selected. | ||||

Specifications
Model |
PS-N12P |
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Type |
Cable |
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Output |
PNP |
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Main unit/Expansion unit |
Expansion unit |
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I/O |
Control outputs |
1 output |
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External input |
None |
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Output selection |
LIGHT-ON/DARK-ON (switch-selectable) |
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Timer function |
Timer OFF/OFF-delay timer/ON-delay timer/One-shot timer, Timer duration selectable: 1 ms to 9999 ms, Maximum error against the setting value: ±10% max. |
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Control output |
PNP open collector 30 V, (without expansion) 100 mA max., (with expansion) 20 mA max, |
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Number of interference prevention units |
4 for TURBO/SUPER/ULTRA/MEGA (When set to DOUBLE, the number of interference-prevention units will be doubled) |
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Response time |
500 µs (TURBO) /1 ms (SUPER) /4 ms (ULTRA) /16 ms (MEGA) |
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External input |
Input time 2 ms (ON)/20 ms (OFF) or more*1 |
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Case size |
H 32.6 mm 1.28"× W 9.8 mm 0.39" × L 78.7 mm 3.1" |
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Unit expansion |
Up to 16 units (Up to 17 units including 1 main unit can be connected in total.) |
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Protection circuit |
Reverse polarity protection, Over-current protection, Surge absorber |
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Rating |
Power voltage |
24 VDC (operating voltage 10 to 30 VDC (with ripple)), Ripple (P-P) 10 % or less, Class 2 or LPS |
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Power consumption |
Normal: 860 mW or less (at 30V. 30 mA max. at 24 V, 35 mA max. at 12 V) |
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Environmental resistance |
Ambient temperature |
-20 to +55 °C -4 to 131 °F (No freezing)*2 |
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Relative humidity |
35 to 85 % RH (No condensation) |
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Vibration resistance |
10 to 55 Hz, Double amplitude 1.5 mm 0.06", 2 hours in each of the X, Y, and Z directions |
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Shock resistance |
500 m/s2, 3 times in each of the X, Y, and Z directions |
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Material |
Case |
Main unit and cover material: Polycarbonate |
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Cable |
PVC |
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Weight |
Approx. 65 g |
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*1 Input time is 25 ms (ON)/25 ms (OFF) when the external calibration time is selected. | ||||

Specifications
Model |
PZ2-61D |
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Type |
Retro-reflective Polarized |
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Detection distance |
2,5 m 98.43" (with R-2) |
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Light source |
Red LED |
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Detectable object |
Opaque material with an area of 30 mm2 or more |
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Hysteresis(of detecting distance) |
- |
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Sensitivity adjustment |
1-turn trimmer (240°) |
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Response time |
2 ms max. |
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Operation mode |
LIGHT-ON/DARK-ON (switch-selectable) |
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Indicator lamp |
Output and power*1: Red LED, Stable operation: Green LED |
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Control output |
NPN or PNP: 100 mA (40 V) max., Residual voltage: 1 V max. |
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Protection circuit |
Reversed polarity, overcurrent protection, surge absorber |
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Rating |
Power voltage |
12 to 24 VDC ±10 %, Ripple (P-P) 10 % or less |
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Current consumption |
35 mA or less |
|||
Environmental resistance |
Enclosure rating |
IP67 |
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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 % RH (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 |
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Case material |
Glass-fiber reinforced plastic |
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Accessories |
reflector (R-2) x 1, Mounting bracket x 1, Mounting screws x 2, Plate nut x 1 |
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Weight |
Approx. 50 g (including 2-m 6.6' connector cable) |
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*1 The power indicator is equipped with the PZ2-51 only. | ||||

Specifications
Model |
PZ-G62B |
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Type |
Retro-reflective *1 |
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Shape |
Threaded |
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Output |
Bipolar |
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Cable connection |
Cable (2 m 78.74") *2 |
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Detecting distance |
0.1 to 1 m |
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Spot diameter |
― |
|||
Light source |
Infrared LED |
|||
Sensitivity adjustment |
1-turn trimmer (230°) |
|||
Response time |
500 µs |
|||
Operation mode |
LIGHT-ON/DARK-ON (switch-selectable) |
|||
Indicators (LED) |
Output: Orange 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 |
|||
Tightening torque |
Threaded models (front M18 part): 1.0 N m max., (side slotted hole part): 0.5 N m max. |
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Rating |
Power voltage |
10 to 30 VDC, including Ripple (P-P) 10 % |
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Current consumption |
34 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 -4 to 131 °F (No freezing) |
|||
Relative humidity |
35 to 85 % RH (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 |
Glass-fiber reinforced PBT |
||
Lens cover |
Polyarylate (PAR) |
|||
Trimmer |
Glass-fiber 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, M18 nut x 1 piece (threaded models only) |
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Weight |
Threaded cable models: Approx. 65 g (Thrubeam-models transmitter: Approx. 55 g) |
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*1 Cable sold separately for connector models/pigtail quick disconnect models. Reflector sold separately for retro-reflective models. | ||||

Specifications
Model |
PZ2-42ECO |
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Type |
Diffuse-reflective Short-range |
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Detection distance |
100 mm 3.94" (100 x 100 mm 3.94" x 3.94" white mat paper) |
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Light source |
Red LED |
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Detectable object |
Transparent and opaque |
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Hysteresis(of detecting distance) |
20 % or less |
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Sensitivity adjustment |
1-turn trimmer (240°) |
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Response time |
1 ms or less |
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Operation mode |
LIGHT-ON/DARK-ON (switch-selectable) |
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Indicator lamp |
Output indicator: Red LED, Stable operation indicator: Green LED |
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Control output |
Maximum NPN open-collector output: 100 mA (40 V or less), residual voltage: 1 V or less |
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Protection circuit |
Reversed polarity, overcurrent protection, surge absorber |
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Rating |
Power voltage |
12 to 24 VDC ±10 %, Ripple (P-P) 10 % or less |
||
Current consumption |
35 mA or less |
|||
Environmental resistance |
Enclosure rating |
IP67 |
||
Ambient light |
Incandescent lamp: 5,000 lux or less, Sunlight: 20,000 lux or less |
|||
Ambient temperature |
-20 to +55 °C -4 to 131 °F (No freezing) |
|||
Relative humidity |
35 to 85 % RH (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 |
|||
Case material |
Glass-fiber reinforced plastic |
|||
Weight |
Approx. 8 g |
|||

Specifications
Model |
PZ2-61 |
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Type |
Retro-reflective Polarized |
|||
Detection distance |
2,5 m 98.43" (with R-2) |
|||
Light source |
Red LED |
|||
Detectable object |
Opaque material with an area of 30 mm2 or more |
|||
Hysteresis(of detecting distance) |
- |
|||
Sensitivity adjustment |
1-turn trimmer (240°) |
|||
Response time |
1 ms max. |
|||
Operation mode |
LIGHT-ON/DARK-ON (switch-selectable) |
|||
Indicator lamp |
Output and power*1: Red LED, Stable operation: Green LED |
|||
Control output |
NPN or PNP: 100 mA (40 V) max., Residual voltage: 1 V max. |
|||
Protection circuit |
Reversed polarity, overcurrent protection, surge absorber |
|||
Rating |
Power voltage |
12 to 24 VDC ±10 %, Ripple (P-P) 10 % or less |
||
Current consumption |
35 mA or less |
|||
Environmental resistance |
Enclosure rating |
IP67 |
||
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 % RH (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 |
|||
Case material |
Glass-fiber reinforced plastic |
|||
Accessories |
reflector (R-2) x 1, Mounting bracket x 1, Mounting screws x 2, Plate nut x 1 |
|||
Weight |
Approx. 50 g (including 2-m 6.6' connector cable) |
|||
*1 The power indicator is equipped with the PZ2-51 only. | ||||

Specifications
Model |
PZ-M61P |
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Type |
Polarized |
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Output |
PNP |
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Detecting distance |
0.1 to 1.5 m |
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Setting distance |
― |
|||
Light source. |
Red LED |
|||
Sensitivity adjustment |
1-turn trimmer (230°) |
|||
Response time |
2 ms max. |
|||
Operation mode |
LIGHT-ON/DARK-ON (switch-selectable) |
|||
Indicator lamp |
― |
|||
Control output |
100 mA (24 V) max., Residual voltage: 1 V max. |
|||
Digital monitor |
― |
|||
Protection circuit |
Reversed polarity, overcurrent protection, surge absorber |
|||
Rating |
Power voltage |
12 to 24 VDC ±10 %, Ripple (P-P) 10 % or less |
||
Power consumption |
34 mA max. |
|||
Environmental resistance |
Enclosure rating |
IP67 |
||
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 % RH (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 |
|||
Case material |
Glass-fiber reinforced plastic |
|||
Accessories |
Reflector R-5 |
|||
Weight |
Approx. 55 g (including 2-m 6.6' cable) |
|||
*1 The detecting distance is obtained with the maximum sensitivity. | ||||
