System diagram
The system diagram identifies the main components of a basic ST90 system. Only the main connections between the units are shown. Detailed interface capabilities and power cables are not shown.
- Display (The second display is optional.)
- Processor Unit
- Operating Panel
- Transceiver Unit
- Hull Unit
- Hoisting motor
- Motor Control Unit
- Transducer
In this publication, the computer can also be referred to as the Processor Unit, and vice versa.
Unless otherwise specified in a contract, the display is not included in the standard delivery. This is a commercial item that can be purchased locally.
A choice of hull units is available for the ST90 system. The hull units offer different lowering depths and cable lengths. The same transducer is used on all hull unit types. The same installation trunk is used on all hull unit types.