Installation Manual
Table Of Contents
- 1 Important Information
- 2 Safety Instructions
- 3 Introduction
- 4 Technical Data
- 5 Installing
- 5.1 Mounting
- 5.2 Unmounting
- 5.3 Opening the Case
- 5.4 Closing the Case
- 5.5 Cabling
- 5.6 Grounding and Shielding
- 5.7 Connecting Power Supply
- 5.8 Ethernet Interface
- 5.9 RS-485 Host Interface
- 5.10 RS-232 Host Interface
- 5.11 DIL switch selector
- 5.12 RS-485 for extension modules
- 5.13 Wiegand Interface for Card Readers
- 5.14 Connecting Relay Outputs
- 5.15 Connecting Analog Input Devices
- 5.16 Tamper Protection
- 6 Operating
- 7 Appendix
AMC2 4W Installing | en 43
Bosch Sicherheitssysteme GmbH Installation manual | V 7.6 | 2008.12
5.13 Wiegand Interface for Card Readers
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 Figure 7.3.
Figure 5.19 Location of the Wiegand interfaces for external devices
These interfaces are point-to-point connections, and each can
support only a single reader with a maximum cable length of
150m (492 ft). Readers are addresssed according to their
respective interface numbers.
Refer to Table 7.4 for a complete wiring diagram of the Wiegand
reader interface.