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| PRESSURE COMPENSATION DEVICE |
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DA084 |
| Features |
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| High degree of protection |
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| ① It has become more and more important to provide a protected enclosure environment for valuableand crucial |
| electrical and electronic components. |
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| ② In a tightly closed enclosure, pressure differentias can occur during extreme temperature variations, such as |
| day/night operation. |
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| ③ When this occurs, the risk of dust and humidity being absorbed into the control panel increasesdramatically. |
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DA084 |
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④ The specially designed pressure compensation play DA 084 permits a controlled change inpressure. |
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⑤ It can be installed easily in any enclosure, Because of the pressure compensation plug's high degree of |
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protection(IP45), the protection type of the enclosure will not be affected. |
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| Technical Data |
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| Mounting： |
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PG29 thread with union nut |
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| Material： |
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Plastic according to UL94 V-0 |
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| Air interface： |
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approx.7cm² |
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| Dimensions： |
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φ65.5×30.5mm |
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| Installation position： |
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Variable |
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| Operating/Storage temperature： |
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-45 to+70℃(-49 to+158°F) |
Photo: Inside view |
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Installation |
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| Make cut-out φ37 mm in enclosure wall and mount pressure compensation device with nut. Please make sure that the |
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| sealing gasket is put in place on the outer side panel of the enclosure. For optional pressure compensation we |
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| recommend to use two devices on opposite sides towards the top of the enclosure. |
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Example of connection |
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| Art. No. |
Model |
Protection type |
Packing unit |
Weight(approx.) |
| 08400.0-00 |
without gasket |
IP45 |
2 pieces |
62g(31g/piece) |
| 08400.0-04 |
with gasket |
IP55 |
2 pieces |
62g(31g/piece) |
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