Fully Operational with Expanded Resources Click for the latest on how KEYENCE is continuing to support our customers with quick delivery, off-site testing, virtual demos and more.
  1. Home
  2. Products
  3. Sensors
  4. Positioning Sensors
  5. Optical Displacement Sensors
  6. Models
  7. Amplifier

Optical Displacement SensorsPT series

Amplifier

PT-A170

[Discontinued model]

This model has been discontinued.

Compliance with the certification standard is ensured as of the time of shipment from our company.

Recommended Replaceable Products
To contact us:

SPECIFICATIONS

Select Language

Model

PT-A170

Type

Amplifier

Spot diameter

1.5 mm dia. max.

Repeatability

5 µm*1

Hysteresis

20 µm*2

Sensitivity adjustment

10-turn trimmer

Output

Control output

2 x NPN: 100 mA (40 V) max.
Residual voltage: 1 V max.

Response time

0.5 ms

Rating

Power voltage

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

Current consumption

50 mA or less

Environmental resistance

Ambient light

5,000 lux max.

Temperature fluctuation

0.025% of F.S.

Environmental resistance

Ambient temperature

0 to +50 °C

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

Material

Polycarbonate

Weight

Approx. 150 g

*1 Resolution When measuring a white paper target
*2 When measuring a white paper target

Downloads:

Sensors