Wiegand Interface For Card Readers; Figure 23: Location Of The Wiegand Interfaces For External Devices - Bosch AMC-4W Installation Manual

Access Controller AMC-4W

5.10. Wiegand Interface for Card Readers

The AMC-4W has four Wiegand interfaces to integrate up to four card readers
with Wiegand compatible interfaces. Each interface is connected via a 10-pin
pluggable screw connector (S5, S9, S13 and S17).

Figure 23: Location of the Wiegand interfaces for external devices

A complete connection diagram of the Wiegand interface is shown in
chapter 7.1 'Connecting Diagram' of this documentation.
Bosch Security Systems | V.3.1/2006-09 Installation Guide
Installing the AMC-4W
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