IGSS32 offers an interface for connecting to Carlo Gavazzi (Electromatic) Dupline equipment. Communication is established through a D 9091 Dupline Modem interface. The D 9091 Dupline Modem provides a connection between the Dupline fieldbus and a industri standard serial RS232-C interface in the PC.
Dupline is an easy-to-install 2-wire field and installationbus for bi-directional transmission of analogue and binary signals up to 10 km. The IGSS32 communication interface supports all Dupline I/O-modules both in both normal and multiplexed modes. For a complete list, see documentation.
The IGSS32 system polls the PLC equipment cyclically according to one of four user-defined time intervals. The time intervals are configurable from 100 milliseconds to 999 seconds. The system automatically groups process data in data blocks – thus fully exploiting the the communication link in relation to the present configuration.
|Protocol||:||Proprietary D 9091 protocol.|
|Types of data||:||Strings, Fixed point 8, 16, 32, BCD 13, 16, 32 etc.|
|PLC types supported||:||All Dupline I/O-modules|
|Addressing||:||I/O module address, Offsets and bit offset.|
|Supported platforms||:||Windows Vista, Windows XP, Windows 2003 Server, Windows 2000|
|Transmission speed||:||Up to 19200 baud.|
|Communication mode||:||Half duplex|
|Throughput||:||2-4 bus reads pr. Channel pr. Second.|
|Max. number of channels||:||Up to 8 COM ports (D 9091 modems) are supported concurrently.|
|PC hardware requirements||:||Standard serial ports (COM ports).|
|PC software requirements||:||None|