Bosch has introduced a new modular high performance door controller, the AMC. Able to directly control up to four doors, each with one reader in one direction or two doors with a reader in each direction, the AMC is equipped with four independent interfaces with Wiegand type readers.
The AMC can communicate upstream to the host computer via RS485 multi-dropped, RS232 or 10/100 Mbit ethernet. The set-up procedure for an AMC is very simple and extremely fast by the use of door templates. Once selected, all the inputs and outputs are predefined.
Source: Building Products News.