Important: The Primary Controller must support biometrics if any biometric Controller will be used in the system. "In" Doors are automatically created and are permanent, though they need not be used. Secondary Doors are Out Doors, Card Enrollment Points, and Muster Points. The Readers of Secondary Doors are always paired with the Readers of In Doors in a defined way.
For example, on a 4-door Controller, Door 2 always uses reader #2 and is an "In" Door. If it has an "Out" Door, that Door will always use reader #6. The reader number is not necessarily the same as its address. For Wiegand, the reader number is the same as the labels on the hardware, but any reader can be changed to use any available RS-485 address. Notice that 4-door Controllers only have enough Wiegand reader ports for the "In" Doors. Any secondary Doors must use RS-485. |