DA 084 Pressure Compensation Device
Features
It has become more and more important to provide a protected enclosure environment for and crucial electrical and electronic components.
In a tightly closed enclosure, pressure differentials can occur during extreme temperature variations, such as day/night operation.
When this occurs, the risk of dust and humidity being absorbed into the control panel increases dramatically.
The specially designed pressure compensation plug DA 084 permits a controlled change in pressure.
It can be installed easily in any enclosure. Because of the pressure compensation plug’s high degree of protection (IP45), the protection type of the enclosure will not be affected.
| Mounting | PG 29 thread with union nut |
| Material | Ul94 plastic according to V-0 |
| Air interface | approx. 7cm² |
| Dimensions | Φ65.5 x 30.5mm |
| Installation position | variable |
| Operating/Storage temperature | -45 to +70 (-49 to +158 ) |
Installation
Make cut-out Φ37 mm in enclosure wall and mount pressure compensation device with nut. Please make sure that the sealing gasket is put in place on the outer side panel of the enclosure. For optimal pressure compensation we recommend to use two devices on opposite sides towards the top of the enclosure.
| 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) |
