| Product name: | J4J3 series inductive proximity switch | ||||||
| specification: | ![]() |
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| Category: | instrumentation and meters -- proximity switch | ||||||
| Price: | factory price | ||||||
| Brand: | Shanghai | ||||||
| Place of Origin: | China | ||||||
| Available Quantity: | batch | ||||||
| delivery cycle: | Spot goods (or inquire by telephone) | ||||||
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output format |
model |
wiring method |
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DC NPN three wire normally open |
Refer to wiring diagram (1) | |
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DC NPN three wire normally closed |
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DC PNP three wire normally open |
Refer to wiring diagram (2) | |
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DC PNP three wire normally closed |
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DC two-wire normally open |
Refer to wiring diagram (5) | |
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DC two-wire normally closed |
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DC NPN four wire normally open+normally closed |
J4J3-3 |
Refer to wiring diagram (3) |
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DC PNP four wire normally open+normally closed |
J4J3-4 |
Refer to wiring diagram (4) |
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Second line communication is always open |
Refer to wiring diagram (6) | |
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Communication second-line normally closed |
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Installation type |
Non buried type |
Operating Voltage |
DC type: 10-30VDC |
|
detection distance |
3mm±10% |
quiescent current |
DC trilinear ≤ 2.5mA |
|
set distance |
0~2.4mm |
Response frequency |
150Hz |
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interpolation value |
Less than 10% of the detection distance |
current output |
200mA |
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Standard test sample |
20 × 20 × 1 iron |
Protection level |
IP64 (IEC specification) |
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residual voltage |
DC three wire type: ≤ 1.5VDC, DC two wire type: ≤ 4VDC, AC two wire type: ≤ 8VAC | ||
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temperature effect |
The detection distance at+25 ℃ is below 10% within the range of -25 ℃ to+70 ℃ | ||
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insulation resistance |
≥ 50M Ω Min (500VDC Mega reference) | ||
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pressure resistance |
1500VAC 50/60Hz per minute | ||
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Anti vibration |
Anti vibration: 10-55Hz (period per minute) with a complex amplitude of 1mm, 2 hours in each direction of X, Y, and Z | ||
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impact-resistant |
Impact resistance: 500M/S2 (50G), 3 times in X, Y, Z directions | ||
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Ambient temperature |
Working hours: -30 to+80 ℃ (in unfrozen state) | ||
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When stored: -30 to+80 ℃ in an unfrozen state) | |||
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Ambient Humidity |
Working hours: 35 to 95% RH | ||
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indicator light |
Action display (red LED) | ||