The Real-Time Interface (RTI) module is a hardware solution that enables the Professional 300 Series to function as a laboratory workstation for instrument control and data acquisition. Key features include:
- Interface Capabilities: Integrates two RS232/423 serial ports, one IEEE-488 bus port, and one 24-bit TTL-compatible digital port on a single module.
- Software Support: Requires the Professional Host Tool Kit or PRO/Tool Kit, with high-level support provided by the Professional Real-Time Interface Library (PRTIL).
- Hardware Integration: Installs in the rear option slot of the Professional 300 card cage and supports various external cabling options including a Connector Pod for concurrent interface use.
- Diagnostics & Maintenance: Includes on-board self-diagnostic routines and is backed by Digital Equipment Corporation's hardware and software services.