Bosch Appliances APC-AMC2-4WUS, APC-AMC2-4WCF installation manual 5.9RS-485Extension Module Bus

AMC2 4W Installing en 39

5.9RS-485 Extension Module Bus

The RS-485 Extension Module Bus expands the AMC2 4W with additional I/O modules (AMC2 8I-8O-EXT or AMC2 16I-16O- EXT). Up to three expansion modules can be connected to pro- vide additional in- and outputs, for example, for elevator con- trol.

You can find further information about the extension boards in the installation manual of these modules (Order-no: F.01U.024.967)

	Fig. 5.16 Location of the RS-485 extension module bus
i	NOTE!
	A complete connection diagram of the RS-485 extension mod-
	ule bus is shown in Figure 7.10.

5.10Wiegand Interface for Card Readers

The AMC2 4W has four Wiegand interfaces to integrate up to four card readers with Wiegand compatible interfaces. Each

Bosch Security Systems Installation manual F.01U.024.965 V.4 2006.09