model |
P-OR12 |
P-OR18 |
P-OR30 |
Shape |
Shield Type |
Non Shield Type |
Shield Type |
Non Shield Type |
Shield Type |
Non Shield Type |
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Dimension diagram (unit : mm) |
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출력형태 |
2DN 2DP |
4DN 4DP |
5DN 5DP |
8DN 8DP |
10DN 10DP |
15DN 15DP |
Detecting distance (mm) |
2 |
4 |
5 |
8 |
10 |
15 |
Standard detecting object |
12×12×1
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12×12×1 |
18×18×1 |
25×25×1 |
30×30×1 |
45×45×1 |
Setting distance |
0~1.4
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0~2.8 |
0~3.5 |
0~5.6 |
0~7.0 |
0~10.5 |
Response frequency (Hz)
|
800 |
400 |
350 |
200 |
250 |
100 |
Power voltage
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DC10~30V |
Remaining voltage
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1.5V below |
Using current
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10mA below(DC12V에서 무부하시-When No load at DC12V) |
Leakage current
|
0.5mA below |
Control current
|
200mA(저항성 부하-Resistant load), 100MA(유도성부하-Inductive load) |
Protective circuit |
전원 역 접속보호, 서어지 보호회로 내장 (Contact protection for inverse current, including of surge protection circuit) |
Differential distance
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검출거리의 10% 以下-below 10% of Detecting distance |
Temperature declination
|
±10% |
Ambient temperature and humidity
|
-10~55℃, 45~85%RH |
Withstand vibration |
f=55HZ, 진폭 1mm(X,Y,Z 각 방향 2시간) - Amplitude 1mm(X,Y,Z each Direction 2hour) |
Withstand voltage
|
AC1500V 60HZ 1분간(1minute) |
Withstand impact
|
50G 11ms(X,Y,Z 각 방향 3회 - X,Y,Z each Direction 3Times) |
Withstand insulation
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50MΩ 以下(절연저항계 DC500V용 기준 - Standard DC500V for Insulation resistance) |
Protection level
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IP67 | | |
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1. Principle |
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High-frequency oscillator type proximity sensor has detecting coil within detect face. If metal object is near or |
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exist around this coil, inductance loss of detect coil is occur by flowing inductive current through access |
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metal object due to electric inductive activity. By detecting this, output signal is generated. Metal object |
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is suitable for detect object.) | |
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2. Operating explanation |
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After electric power supplied, vibration breadth of oscillating voltage oscillated at oscillation circuit goes up as |
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its regular frequency then electrical magnetic field generated at detecting coil. |
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After this, in case of metal approached then vibrating breadth of oscillating voltage goes down as inductive |
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current of the metal increased and it’s near 0 voltage when it’s completely detected. |
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Operating output part through output circuit amplified at amplification circuit detecting vibrating breadth of |
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micro current therapy. | |
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