System Overview - Bosch Access Modular Controller 2 Manual

Access Modular Controller 2
3.3

System overview

The controller can be connected to the host system through one of the following interfaces,
depending on the type of installation:
–
–
The host interface is selected during installation.
The two reader interfaces are available on the device.
With RS485 operation, a maximum of eight access controllers can be connected to one party
line.
3
3
Figure 3.7:
In the communication chain of a system, the access controller is integrated between the host
system and the peripheral devices.
It is possible to connect up to two readers to the access modular controller.
Bosch Security Systems B.V.
Ethernet
RS-485 multi-dropped, not supported by:
– BIS 4.9.1 and later
– AMS 4.0 and later.
1
2 2
4
1 Host computer
2 AMC2 2W
3 Card reader
4 Communication and power supply
Руководство по установке
2 2
3
4
3
Introduction | en 13
2022-11 | V05 |