BIS 2.3 - Access Engine Connecting readers and doors | en 69
Bosch Sicherheitssysteme GmbH Installation manual F.01U.028.713 | V 2.3.0.1 | 2009.11
8 Connecting readers and doors
8.1 Readers for AMC2
Up to four readers with Wiegand interface can be connected to
an AMC2. However, it is possible that when selecting certain
door models or installing additional signals some reader slots
remain unused, as they cannot be technically configured any
more.