Ultrasonic Displacement Sensor
UD-300 series
Specs Ultrasonic Displacement Sensor UD-300 series
Sensor head/Controller
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Model |
UD-310 |
UD-320 |
UD-330 |
UD-360 |
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Image |
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Type |
High-precision type sensor head |
Long-range type sensor head |
High-precision long-range type sensor head |
Ultra long-range type sensor head |
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Amplifier unit |
UD-300 |
UD-300SO(5171) |
UD-300 |
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Measurement range |
60 to 300 mm |
200 to 1300 mm |
400 to 3000 mm |
800 to 6000 mm |
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Display resolution |
1mm |
1cm |
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Indication system (Display) |
±1% of F.S.*1 |
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Analogue current output |
Output current |
4 to 20mA |
4 to 20 mA or 0 to 20 mA (Select one range.) |
4 to 20mA |
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Applicable load |
0 to 500 Ω |
0 to 500Ω |
0 to 500 Ω |
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Resolution |
0.08mA*2 |
0.0062mA*2 |
0.08mA*2 |
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Temperature characteristics |
0.05% of F.S./°C |
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output |
Controloutput |
Relay output: 1c × 2, 220 VAC, 3 A (resistive load) |
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Alarm output |
Relay output: 1a, 220 VAC, 3 A (resistive load) |
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Hysteresis (of detecting distance) |
1 to 240 mm variable |
1 to 255 mm variable |
1 to 25 mm variable |
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Response time |
38 ms (at 20 Hz) |
56 ms (at 10 Hz) |
86 ms (when set to 3 Hz) |
303 ms (at 3 Hz) |
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Minimum detectable object |
10 x 10 mm*3 |
20 x 20 mm*3 |
50 mm □*3 |
100 x 100 mm*3 |
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Rating |
Power voltage |
24 VDC, Ripple (P-P) 10 % or less*4 |
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Current consumption |
250 mA or less |
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Environmental resistance |
Enclosure rating |
IP65 |
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Ambient temperature |
-25 to +70 °C |
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Relative humidity |
35 to 85 % RH (No condensation) |
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Weight |
Approx. 190 g (not including the cord) |
Approx. 260 g (not including the cord) |
Approx. 330 g (not including the cord) |
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*1 The Analogue output linearity is ±2.5% of F.S. (The F.S. is 300 mm for the UD-310, 1300 mm for the UD-320, 6000 mm for the UD-360, and 3000 mm for the UD-330.) |
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