[RP128EZB000B] RISCO Zone BUS Expander/Isolator Suits LightSYS2Description: Enables the expansion of the number of bus detectors (up to 32) on the RISCO Bus. Also serves as an isolator increasing Bus security, and a concentrator improving Bus performance. Enables to expand the number of bus detectors connected to the RISCO system. Each BUS Zone Expander can be defined to support 8, 16, 24 or 32 bus detectors. Each Expander creates a separate bus loop that is used only for the bus detectors connected to it. The