Figure 4.16: Connection of an extension module to an AMC2
Wiegand Interface for Card Readers
Notice!
If your reader requires a voltage other than 12V or is the power
consumption more than 200 mA then it will require an external
power supply.
The AMC2-4W provides four ports for connecting a maximum of
4 readers with Wiegand interfaces. Each interface is connected
using a 10-pin pluggable screw connector (S2, S7, S14, and
S19) - refer to Connecting Diagrams, page 60.
4.13
38 en | Installing
Access Modular
Controller
2016-11 | AMC2-4W | Bosch Sicherheitssysteme