IOC4T 200-560-000-113

IOC4T 200-560-000-113

Technical parameters

Communication and interface configuration

Communication protocol: IOC4T 200-560-000-113 supports PROFINET, Ethernet, Modbus RTU/TCP and other protocols, and can be integrated into DCS, PLC systems and host computer platforms.

Local I/O interface: provides local input/output channels, can directly connect sensors (such as eddy current probes, accelerometers) and actuators (such as relays, solenoid valves), and supports expansion of internal cards to increase interface capacity.

Programming flexibility: IOC4T 200-560-000-113 supports C language or ladder logic programming, users can customize control logic and functions, suitable for complex automation requirements.

Performance characteristics

Real-time monitoring function: integrated status monitoring capabilities, can collect mechanical parameters such as vibration, displacement, speed, etc. in real time, and trigger alarm or shutdown protection.

Signal output: supports 4~20mA analog output and switch signal, compatible with industrial standard signal interface.

Redundancy and reliability: The module power supply supports redundant design (such as with RPS6U power supply module), and automatically switches when a single power supply fails, with a switching time of ≤5ms.

Environmental adaptability: It meets industrial protection standards and adapts to harsh environments such as high temperature and vibration. It has built-in overvoltage and short-circuit protection circuits to prevent malfunctions caused by sensor or line failures.

IRelated product matching:

Core system components:

VM600 series rack: It needs to be installed in the VM600 frame (such as ABE040 204-040-100-013) as an I/O module of the TSI (turbine safety monitoring) system.

Monitoring and protection module (MPC4): It works with IOC4T and is responsible for real-time analysis of mechanical parameters and protection logic triggering.

Power supply module (RPS6U): It provides redundant power support to ensure that the system continues to operate in the event of a power failure.

Sensors and actuators

Eddy current sensors (such as TQ402 series): used to measure shaft displacement, vibration and other parameters, connected to IOC4T through the preamplifier (IQS 450).

Accelerometers and displacement probes (such as CE680, AE119): monitor bearing vibration or absolute expansion, and transmit data to the control system through IOC4T.

Relay module (RLC16): receives the switch signal output by IOC4T, and executes equipment start, stop or alarm action.

Host computer and software

Configuration software (such as MPS1): used for module parameter configuration, logic programming and data visualization, supporting historical trend analysis and fault diagnosis.

Industrial network equipment: connected to DCS or SCADA system through Ethernet switch or gateway module (such as CPUM/IOCN card pair).

Application scenarios

Key equipment monitoring in the power industry

Steam turbine unit protection: Real-time monitoring of vibration, axial displacement, expansion difference and other parameters of steam turbines and feed pump units, triggering interlocking shutdown to prevent mechanical damage (such as the power plant tripping accident analysis mentioned in webpage 5).

Generator status monitoring: Integrated speed measurement (0~5000r/min) and key phase signal acquisition for overspeed protection and equipment health assessment.

Industrial automation control

Production line equipment interlocking: In the fields of chemical industry, metallurgy, etc., the coordinated start and stop of production line equipment is controlled by I/O signals to ensure safe operation.

Data integration and remote maintenance: Upload data to the cloud platform through the Modbus TCP protocol to support remote fault diagnosis and maintenance.

Predictive maintenance of mechanical status

Bearing and gearbox monitoring: Combined with vibration spectrum analysis, predict equipment wear trends and optimize maintenance cycles.

Energy equipment health management: Applied to wind power gearboxes, water pump units, etc. to reduce unplanned downtime.

VM600 TSI rack

├── ABE040 frame

├── RPS6U power module (redundant configuration)

├── MPC4 monitoring and protection module

├── IOC4T 200-560-000-113 (I/O module)

└── RLC16 relay module

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Sensor network: eddy current probe, accelerometer, displacement sensor

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Upper computer system: configuration software (MPS1) + SCADA/MES platform.