Description
Dungs Part Number: 246180
Special Order Item - 6- 8 Week Lead Time
Specifications
Dungs Minimum Pressure switch.
The control unit reacts on negative pressure, which connects, disconnects or switches a circuit when exceeding or falling below a set nominal value.
Simply acting pressure switch in negative pressure range. The G ¼ pressure connection must not be closed.
The differential pressure acts on the micro switch via the membrane against the force of the adjusting spring. The pressure switch works without auxiliary power.
Adjustment Range: 2.5 - 50.0 mbar
Switching Difference: ≤ 1.0
ATEX Group: II
ATEX Category: 3
Atmosphere: Gas (G) and Dust (D)
Maximum surface temperature: +75 °C
Max. Operating Pressure: 500mBar (50 kPa)
Pressure Connection:
p+: in the centre of the underside of the housing
G ¼-female thread as per ISO 228:
Gas or air
p+: laterally on the housing by means of
screw plug G ¼:
Gas or air
p-: laterally on the underside of the housing
G ⅛-female thread as per ISO 228:
Gas or air
Electrical Connections: screw type terminals via cable entry ATEX M20x1.5
IP Rating: IP65 (IEC529, EN 60529)
Dimensions
Mounting Orientation
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Standard Mounting Position | |
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