KEYENCE PZ-M51 Square Transmissive Cable Type, NPN

Type

Thrubeam

Output

NPN

Detecting distance

10 m ^*1

Setting distance

-

Light source

Red LED

Sensitivity adjustment

1-turn trimmer (230°)

Response time

1.5 ms max.

Operation mode

LIGHT-ON/DARK-ON (switch-selectable)

Indicator lamp

Output and power: Orange LED, Stable operation: Green LED^*2

Control output

100 mA (24 V) max., Residual voltage: 1 V max.

Digital monitor

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Protection circuit

Reversed polarity, overcurrent protection, surge absorber

Rating

Power voltage

12 to 24 VDC ±10 %, Ripple (P-P) 10 % or less

Power consumption

T: 24 mA max. , R: 27 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 (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

Case material

Glass-fibre reinforced plastic

Accessories

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Weight

T: Approx. 50 g, R: Approx. 50 g (including 2-m cable)

^*1 The detecting distance is obtained with the maximum sensitivity.
^*2 The transmitter of the PZ-M51 features a power indicator only.