Multi-voltage power supply,built-in amp.photoelectric sensors

PW series

This model has been discontinued.
Compliance with the certification standard is ensured as of the time of shipment from our company.

Transmissive Main Unit PW-51

PW-51 - Transmissive Main Unit

*Please note that accessories depicted in the image are for illustrative purposes only and may not be included with the product.

Data Sheet (PDF)

Manuals

CAD Data

360°view (3D PDF)

Specifications

Model

PW-51

Type

Thrubeam:Standard

Detecting distance

10 m*1

Light source

Infrared LED

Detectable object

Opaque materials (15 x 15 mm min.)*1

Hysteresis

Sensitivity adjustment

Response time

20 ms max.

Operation mode

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

Indicator lamp

Output: Red LED, Power: Red LED (thrubeam type only)

Timer function

Control output

SPST-NO relay contact, 250 VAC 3 A max., 30 VDC 3 A max. (resistive load)

Noise resistance

Square-wave noise by noise simulator: 1 kV p-p, 1 µs (across power terminals)

Rating

Power voltage

24 to 240 VAC ±10 %, 50/60 Hz, 12 to 240 VDC ±10 %

Power consumption

3 VA max. (both transmitter and receiver)

Environmental resistance

Enclosure rating

IP66

Insulation resistance

20 MΩ min.
(between each terminal and case, using insulation resistance metre of 500 VDC)

Ambient light

Incandescent lamp: 5,000 lux max., Sunlight: 20,000 lux max.

Ambient temperature

-10 to +60 °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

100 m/s2, 3 times in each of the X, Y, and Z directions

Material

Housing: PBT, Lens: acrylic, Terminal cover: Polysulfone

Weight

Transmitter: Approx. 70 g, Receiver: Approx. 90 g

*1 Opaque materials of 3 x 6 mm with slit plate attached (at detecting distance of 1.5 m)

Data Sheet (PDF) Other Models