Schneider TBUP333-EA55-AB00S SCADAPack 333E RTU Unit

Feature & Principle

This RTU collects analog and discrete signals from field sensors and valves, executes local PID and interlock control logic. It communicates with upper SCADA host through Modbus, DNP3 and other protocols, uploads real-time data and alarm information, and can run autonomously when the remote communication link is disconnected.

Specifications

Model: TBUP333-EA55-AB00S Brand: Schneider Electric Series: SCADAPack 333E Communication: Modbus, DNP3, Ethernet, serial port Power supply: Wide range DC Mounting: DIN rail installation Certification: CE, UL

Components & Diagnostics

Main CPU board, I/O circuit, communication interface, status LED indicator, terminal block. Common faults: communication interruption, I/O channel failure, program loss, power supply abnormal.

Product Brief

TBUP333-EA55-AB00S remote telemetry unit, Schneider SCADA spare widely used for oil & gas pipeline, water supply pumping station and remote unmanned station monitoring.