Bosch APC-AMC2-4WCF Installation Manual download pdf (Page 39)

AMC2 4W Installing | en 39

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

5.9 RS-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

5.10 Wiegand Interface for Card Readers

The AMC2 4W has four Wiegand interfaces to integrate up to

four card readers with Wiegand compatible interfaces. Each

NOTE!

A complete connection diagram of the RS-485 extension mod-

ule bus is shown in Figure 7.10.

1 ... 38 39 40 ... 60

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Bosch APC-AMC2-4WCF Installation Manual Page 39