ABB i-bus KNX AC/S 1.x.1 Series User Manual

ABB i-bus
®
KNX
Product Overview
AC/S 1.x.1 | 2CDC508198D0211 Rev. A 27
3.4.4.2 Device type
Device type
Application Controller
AC/S 1.2.1
Application
HVAC application/…*
Maximum number of KNX group objects 2000
Maximum number of KNX group address assignments 16000
Maximum number of BACnet objects 500
Maximum number of BACnet COV subscriptions 2500
Maximum number of application-specific automation modules (ASM) 500
• Of which schedulers
15
• Of which central HVAC
15
Maximum number of trends
50 values for up to 3 years
Automation ASM
• Maximum number of logic elements
1000
• Maximum number of sockets
200
• Maximum number of web user interface I/O
30
Maximum number of web user interface accesses
5
* … = Current version number of the application. Please refer to the software information on our homepage.
Table 10: Device type AC/S 1.2.1
Note
ETS and the current version of the device application are required for programming.
The latest version of the application and corresponding software information are available for download
from www.abb.com/knx. After import into ETS, the application appears in the Catalogs window under
Manufacturers/ABB/Heating Ventilation Air conditioning/Automation Controller.
In addition to the ETS application, you will require ETS DCA "ABB AC/S" for commissioning; this can be
obtained free of charge from the KNX online shop.
The device does not support the locking function of a KNX device in ETS. If you use a BCU code to
inhibit access to all the project devices, it has no effect on this device. Data can still be read and
programmed.
Note
The application "HVAC Application/1.0" and the DCA "ABB AC/S" are supported in ETS 5 only from
version 5.6.5. Earlier versions are not supported.

ABB i-bus KNX AC/S 1.x.1 Series Specifications

General

Brand	ABB
Model	i-bus KNX AC/S 1.x.1 Series
Category	Controller
Language	English