Access Modular Controller 2 Introduction | en 27
Bosch Access Systems V.B. Installation manual 2020-01 | V02 |
– If an external power supply is used then this should be an Altronix model AL600ULX with
integrated uninterruptable power supply (UPS).
Notice!
If an external power supply is used, this should also guarantee an uninterruptable power
supply (UPS). Example: Bosch power supply APS-PSU-60 (F.01U.282.970).
3.4 System Overview
The Access Controller AMC2-4R4 is connected between the management host system and
different peripheral devices. By default, a management host system is connected using
Ethernet. A management host connection using RS-485 or RS-232 is also possible.
Corresponding to the available interfaces, one AMC2 can be connected to each COM port
using RS-232 mode. In RS-485 mode, up to eight access controllers can be combined on one
party line.
The AMC2-4R4 is deployed as an independent controller between the management host
system and various peripheral devices. By default, a management host system is connected via
Ethernet. A management host connection using RS-485 or RS-232 is also possible.
The AMC2-4WE is connected between the access controller AMC2-4W and the various
peripheral devices.
The extension module AMC2-16IOE is connected to the Access controller AMC2. By default it
is connected via RS-485.
Figure3.30: System overview
1 = Host
2 = AMC2-4R4
3 = Wiegand reader (1 - 4)
4 = Communication and power supply
5 = Ethernet
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