saia-pcd.com
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Saia PCD3
Saia PCD1
Ethernet UDP / IP
KNX IP Tunnelling
RS-232
KNX
KNX
EIB FT1.2
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EIBNet/IP
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SBC software
3
SBC S-Web technology
2
Communication &
Interaction
Communication & Interaction
4
Room automation
2.6.4
KNX
Communication drivers for electrical systems and room automation
Compatibility
The proven SIEMENS® Gamma Instabus interfaces have ceased to be available from 2012 and the current devices are no longer
fully compatible. The Weinzierl Engineering GmbH interfaces are recommended as a replacement.
Ethernet Gateways
When planning, it is important to bear in mind that some Ethernet gateways only support one communication channel.
Every PCD or service tool, ETS for example, therefore requires its own interface to the KNX Bus.
Serial converter
However, it is inadvisable to connect using BCU-1 protocols. The BCU-1 protocol can cause telegrams to be lost between the
gateway and the controller.
Communication drivers
An efficient networking of building services requires multi-
service functions and components for communicating with
external devices. The KNX communication driver is a PG5
FUPLA library with comprehensive function modules (FBoxes)
for sending and receiving almost all KNX data types (DPT).
Depending on which interface is available for accessing the
KNX network (RS-232 or Ethernet), the selected components
can be linked to Saia PCD® systems.
The direct connection via Ethernet makes access to KNX data
even quicker and more powerful.
Features
Use of drivers for all SBC automation stations
Simple communication connection with FUPLA modules
Comprehensive support of KNX Data Point Types (DPT)
The drivers support the simple restructuring of existing
systems with KNX BCU1 on the KNX BCU2 interface
Standard UDP/IP port: #3671
Communication drivers for:
Serial KNX BCU-1 interfaces via RS-232
(not recommended for new products)
Serial KNX BCU-2 interfaces via RS-232
KNXnet/IP (EIBnet/IP) communication
Order details
Type
Description
PG5 EIB
PG5 KNX/EIB (KNX standard) communication library for Saia PCD®
controllers for serial and IP-based communication
Components of other providers
Weinzierl KNX IP Interface 730
KNXnet/IP Gateway
Weinzierl KNX IP Router 750
)
KNXnet/IP incl. router use
ABB IPS/S2.1 EIB/KNX IP Interface
KNXnet/IP Gateway
ABB IPS/R2.1 EIB/KNX IP Router (
KNXnet/IP incl. router use
Weinzierl KNX BAOS 870
Serial (RS-232) KNX interface with BCU-2 protocol
European Installation Bus KNX
RS-232/BCU 2 function box
KNX/IP function box
