Advanced Navigation Poseidon - Bulkhead Connector Sealing Cap

Poseidon Reference Manual
Page 10 of 11
Version 2.0
17/12/2016
Illustration 5 shows the panel cutout dimensions for the bulkead connector. The connector has an
o-ring seal to the outer surface so this should be finished with a surface roughness of 0.8 µm (32
µin) or better.
5.5
Bulkhead
Connector Sealing Cap
A sealing cap is supplied with the Bulkhead Connector. The sealing cap provides water ingress
protection up to 3000m when the antenna is not connected to the Bulkhead Connector.
Illustration 4: Dimensions of the bulkhead mount mating connector for poseidon
20mm 14mm
20mm
14mm
4 x 3.20
16mm 18.50mm
3mm
11mm
520mm
SMA Straight Male Plug
11.20
+0.10
0
14mm
14mm
4 x M3 Blind
Chamfer 0.20
x 45° max
Illustration 5: Panel cutout dimensions for the bulkhead connector