SMAR Survey Questions
In an effort to improve our services, please take a minute to send your valuable feedback by answering our survey.
DFI302 Foundation FieldbusTM Universal Bridge
DFI302 has a large variety of system components for the applications, it includes:
DF79 HSE/DeviceNet Controller
Application
DFI302 platform multifunctional controller with DeviceNet/High Speed Ethernet gateway capability. With one DeviceNet channel, two 10/100 Mbps Ethernet channels and function blocks execution capability, the DF79 allows communication among DeviceNet field devices, in addition to Modbus communication. Additionally it has system control capability (HOST) for conventional I/O.
Designed for complete distributed control solutions, including configuration tools, network analysis, parameterization, and device’s data acquisition.
Characteristics
Gateway between HSE and DeviceNet;
Access via internal bus for up to 64 conventional I/O modules;
Ethernet communication (FOUNDATION™ HSE and/or Modbus TCP);
EIA-232 serial communication (Modbus RTU and local diagnostic);
Instantiation capacity for up to 1200 IEC-61131 Function Blocks Diagrams and up to 250 FOUNDATION fieldbus Function Blocks;
Flexible function block instantiation capacity;
Discrete control through ladder language in compliance with IEC 61131;
Advanced control;
Support to SNMP, time stamp, and OPC communication;
Integrated webserver for diagnostic and parameterization;
DFI302 platform multifunctional controller with DeviceNet/High Speed Ethernet gateway capability. With one DeviceNet channel, two 10/100 Mbps Ethernet channels and function blocks execution capability, the DF79 allows communication among DeviceNet field devices, in addition to Modbus communication. Additionally it has system control capability (HOST) for conventional I/O. 
