Not active product since 2009
SRIO 500M is a data communication and reporting unit for use in the SPACOM system. The SPACOM system may incorporate slave devices such as protection relays, feeder terminals, control units and annunciator units, capable of communicating via the SPA bus.
The SRIO 500M unit acts as a master unit in the SPA bus system. It connects the SPACOM system to a host system and reports event data to an event printer. The SRIO 500M unit connects to the host computer via the ANSI X3.28 or the SACO100M protocol. The ANSI X3.28 protocol is used with a Substation Control System or with a MicroSCADA control system.
Scope
- Interface unit between a host level system and the SPACOM system
Product benefits
- The SRIO 500M unit acts as a master unit in the SPA bus system. It connects the SPACOM system to a host system and reports event data to an event printer.
Product features
- Interface unit between a host level system and the SPACOM system
- Host interface unit using the ANSI X3.28 or SACO 100M protocol
- Data base for max. 500 data items
- Event buffer for max. 500 events
- Three serial interfaces: (1) host computer or programming terminal interface, (2) SPA-bus interface, (3) programming terminal or event printer interface