This controller can contain up to two logical KNX devices simultaneously.
- 1. In conjunction with the WAGO-I/O-SYSTEM, the KNX IP PLC is used as an application controller within KNX IP networks. The PLC supports all digital, analog and specialty modules found within the 750/753 Series, and is suitable for data rates of 10/100 Mbit/s. The PLC is programmable in accordance with IEC 61131‐3. Libraries including ready-made function blocks are readily available on the WAGO Web site for programming. The controller supports a maximum of 253 communication objects, 254 group addresses and 254 associations. Supported DPTs: All (acc. to KNX standard 03_07_02 Datapoint Types V1.0).
- 2. Combined with the KNX/EIB/TP1 module, the 750‐849 KNX IP PLC can be operated as a router on an IP backbone (ETHERNET). No IEC application is required for the router functionality.
Both devices are commissioned and configured in ETS3/4 using the WAGO product database. The software includes a plug‐in that automatically installs and opens for configuration.
The KNX IP PLC features an integrated 2‐port 10/100 Mbit/s switch and allows easy creation of a line structure without requiring additional network components. The maximum number of controllers that can be wired in series is 20.
An internal server is available for Web-based applications.
The controller provides 512 KB program memory, 256 KB data memory and 24 KB retain memory. It is capable of multitasking, has a battery-backed, real-time clock and is based on a 32-bit CPU. The controller offers many different application protocols for control tasks (MODBUS, KNXnet/IP) or for system management and diagnostics (HTTP, BootP, DHCP, DNS, AutoIP, SNTP, FTP, SNMP and SMTP).
The number of KNX/EIB/TP1 modules (750‐646) that are supported by the KNX IP PLC does not depend on the application.