The General Electric IS220PSCAH1B is a turbine-specific primary trip module within the EX2100 Mark VIe series. Designed for reliable communication between Ethernet networks and serial terminal boards, it ensures secure data transfer in turbine control systems. Compact dimensions of 12.8x8.2x6cm and a weight of 0.38kg make it suitable for distributed control environments.
Technical Specifications
Parameter
Value
Model Number
IS220PSCAH1B
Module Type
Serial Modbus I/O Module
Manufacturer
GE
Product Range
EX2100 / Mark VIe
Condition
Brand New
Weight
0.38 kg
Dimensions
12.8 x 8.2 x 6 cm
HS Code
8537101190
Minimum Order Quantity
1
Origin
USA
System
DCS
Status
Active
Communication Service
Ethernet router
Functional Description
The GE IS220PSCAH1B includes a processor board and a serial communications board with six configurable transceiver channels supporting RS-232, RS-422, and RS-485 standards. Dual RJ45 Ethernet ports enable flexible network setups, while LED indicators provide real-time diagnostics. A soft-start feature ensures safe current inrush handling, and auto-reconfiguration minimizes manual setup.
Data is transmitted to the Mark VIe controller as fixed I/O or Modbus I/O. Fixed I/O handles smart transducer and drive data every frame, while Modbus I/O transfers larger data sets at slower rates. Power management features include current inrush control and current limit protection, ensuring stable operation.
Applications and Compatibility
The IS220PSCAH1B integrates into GE’s Mark VIe turbine control systems, supporting gas, steam, and wind turbine applications. It is ideal for emergency trip functions and turbine-specific communication tasks. Compatibility with ToolboxST software simplifies configuration, while robust Ethernet and serial support make it a versatile solution for industrial automation.
