LED Displacement Sensor
Z4W-V
Low-cost Displacement Sensor with 10-micron Resolution with Red LED
Ratings
|
Measurement range |
±4 mm |
|
Measurement point |
25±1 mm |
|
Light source |
Red LED |
|
Spot diameter |
2-mm dia. (at measurement point) |
|
Resolution |
10 microns (See Note. 1) |
|
Linearity |
±3% FS (See Note. 2) |
|
Response time |
5 ms (In case of white alumina ceramic. Linearity change according to object.) |
|
Temperature characteristics |
±0.3% FS/°C |
|
Warming up time |
3 min (within 1% of stable value) |
|
Indicators |
Stability: |
|
Outputs |
Analog output: |
|
External light |
3,000 ln (incandescent light) |
Characteristics
|
Power supply voltage |
12 to 24 VDC±10%: ripple (p-p) 10% max. |
|
Current consumption |
80 mA max. |
|
Vibration resistance |
Destruction: 10 to 55 Hz (1.5-mm double amplitude) for 2 sweeps of 15 min each in X, Y, and Z directions |
|
Shock resistance |
Destruction: 500 m/s2 for 3 times each in X, Y, and Z directions |
|
Ambient temperature |
Operating: -10° to 55°C (with no icing) |
|
Ambient humidity |
35% to 85% (with no icing) |
|
Degree of protection |
IP66 |
|
Weight |
150 g (with 5-m cable); 50 g (without cable) |
|
Attachments |
Mounting bracket, mounting screws, resistor (250Ω, 0.5 W) |
Note: 1. Resolution The resolution is the peak-to-peak displacement conversion value of the analog output. (Conditions: white alumina ceramic at the measurement point)
Note: 2. Response Time The delays are the 10% to 90% rising and falling times of the analog output in response to a sudden change in
