The Kongsberg Simrad SBC400 (P/N 37960648 / 37960648A) is a PCB interface/CPU card used in Kongsberg marine automation and safety-control systems. The SBC400 is part of the control architecture used with remote I/O units; Kongsberg documentation describes the SBC400 as a core component of its AIM Safe system architecture.
Key Features
- CPU/interface PCB for the Kongsberg SBC400 control platform.
- Provides processing and communication functions within the automation architecture.
- Interfaces with distributed/remote I/O equipment; Kongsberg documentation notes that the SBC400 communicates with RIO units through the SPBUS architecture.
- 16 MB memory and 115.2 kbps communication specification identified on the board.
- Designed for reliable marine automation and safety-control applications.
- Suitable as a replacement/maintenance spare for existing SBC400 installations.
Typical Applications
- Kongsberg marine automation systems
- AIM Safe safety-control systems
- Shipboard machinery monitoring and control
- Remote I/O and distributed control
- Marine safety and automation cabinets
- Replacement of existing SBC400 37960648A CPU/interface cards




