Technical Specifications Modbus TCP master/slave; 10/100Mbps Ethernet; ControlLogix backplane; Hot swappable; Expanded register database; Operating temperature 0~60°C.
Functional Features Support more concurrent Modbus TCP connections. Large internal data storage for register mapping. Ethernet diagnostic, connection and error statistics. Master and slave operation modes.
Application Scenarios Large-scale DCS integration, oil & gas remote station, big data acquisition projects with many Modbus TCP devices connected to ControlLogix.
Performance Parameters Large register mapping capacity; Configurable polling schedule; Network connection fault alarm.
Structural Characteristics ControlLogix rack plug-in module, RJ45 Ethernet port, multi status LED indicators for module and network.
Working Principle The module runs Modbus TCP protocol stack, establishes multiple TCP sessions with remote Modbus TCP devices, reads/writes register data and exchanges data with ControlLogix controller through backplane bus.
Installation Requirements Install in ControlLogix rack. Connect Ethernet cable to switch. Configure IP address and extended Modbus command list in Prosoft software.
Usage Notes Do not hot swap when powered. Optimize polling list to reduce network load. Monitor connection status regularly.
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