Introduction to the BayStack 410-24T Switch309985-C Rev 00 1-29BayStack 400-ST1 Cascade ModuleThe front-panel components of the BayStack 400-ST1 Cascade Module are shownin Figure 1-11. Component descriptions follow the figure.Figure 1-11. BayStack 400-ST1 Front-Panel ComponentsCascade A Out ConnectorProvides an attachment point for connecting this unit to another unit via thecascade cable. A return cable from another unit’s Cascade A Out connector to thisunit’s Cascade A In connector completes the stack connection (see the exampleshown in Figure 1-12).Unit Select SwitchThe Unit Select switch (up = Base) determines the base unit for the stackconfiguration (see “Base Unit” on page 1-31). The Unit Select switch status isdisplayed on the BayStack 450 LED display panel. When the Unit Select switch isin the Base (up) position, all other Unit Select switches in the stack configurationmust be set to Off (down).Cascade A Out Cascade A InUnit SelectBase1 = Blank connectors (unused)2 = Cascade A Out connector3 = Unit Select switch4 = Cascade A In connector3BS0031B412
