Navsight Processing Unit; Rugged Packaging; Mechanical Specifications - SBG Navsight Ekinox IMU Hardware Manual

Navsight Solution – Hardware Manual

2.3. Navsight Processing unit

The Navsight processing unit embeds all the processing power, an optional GNSS receiver and all the input
and output interfaces.

2.3.1. Rugged packaging

Thanks to a robust IP-67 design the Rugged Processing unit perfectly suited for most applications. An
anodized aluminum enclosure (6061) ensures proper protection against harsh environments.
Located on the front panel, a membrane keyboard and LED indicators inform user about system health.
On the back face, robust connectors are integrated. Check out section Processing unit Interfaces
specifications for more details about processing unit connectors and interfaces.
Figure 2.8: Rugged processing unit front face

2.3.1.1. Mechanical specifications

The table below summarizes all mechanical and environmental specifications.
Electrical and Mechanical Specifications
Enclosure materials
Dimensions
Weight
Input power voltage
Power consumption (excl. IMU)
Environmental specifications
IP rating
Humidity
Operating Temperature range
Storage Temperature range
Operating Vibrations
Figure 2.9: Rugged processing unit back face
Anodized Aluminum (6061)
23.3 x 15.6 x 6.3cm
1.9kg
12 – 36V DC – isolated power supply
External international AC/DC converter
E: 7.5W
S/T: 9.5W
IP-67
Sealed, no limit
-40 to 71°C
-40 to 85°C
6g RMS – 20Hz to 2 kHz as per MIL-STD-810G
18/74
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