Gamma-150: an IP65 enclosure and vessel installation requirements

The application

Ingress protection is only one item in selecting equipment for a vessel. Gamma-150 is specified as IP65; this does not establish suitability for immersion, every marine environment or a particular register approval. Agree the project requirements and documents for the supplied variant.

Agree these details before ordering

Assess placement together with 24 V power, consumption up to 20 W and the −40…+70 °C operating range. The maximum of seven interference sources concerns the stated GNSS receiving capability. It does not replace a definition of the navigation task or integration with other instruments.

Reading the specifications

The model specifies 8 antenna elements, up to 7 simultaneous interference sources and 24 V power. Read resistance ratings together with the stated source count and agreed application conditions. These figures do not define antenna gain or a guaranteed operating radius.

Package and installation

The stated package comprises the antenna, a stabilized supply, a 10 m antenna cable, a 10 m power/data cable, mounting hardware and documentation. Series dimensions are 280 × 210 × 81 mm maximum. Agree mounting details, mating connectors and the data format for the actual equipment.

Model specifications at a glance

Antenna elements

8

Simultaneously suppressed interference sources

7 maximum

Interference resistance

115 dB with 1 interference source; 95 dB with 7 interference sources

Supply voltage

24 V

Power consumption

20 W maximum

Operating temperature

−40…+70 °C

Storage temperature

−45…+80 °C

Mass

2.4 kg maximum

Questions and answers

Does this equipment suppress UAVs?

No. This description concerns the GNSS receiving path. UAV detection or suppression is not stated.

Does an RS-232 or RS-422 interface establish compatibility?

No. Agree the protocol, line parameters and interfacing equipment. The source does not provide a full list of compatible instruments.