GE IS2020DRLYH1AA MARK IV Relay Board for Advanced Industrial Control Solutions

IS2020DRLYH1AA  MARK IV Relay Board for Advanced Industrial Control Solutions

Brand:GE Model:IS2020DRLYH1AA Series:MARK IV Type:Relay Board Functionality:Contact relay output terminal Application:Turbine control systems Rated Current:16A Voltage Range:AC 24V to 230V Material:High-grade copper alloy Size:76mm x 76mm x 15mm Weight:0.15kg Operating Temperature:-20"C to +60"C Environmental Compatibility:IP20 protection rating The GE IS2020DRLYH1AA MARK IV Relay Board is a high-performance component designed for seamless integration into complex industrial control systems. It offers 20 SPDT relay outputs, each rated for up to 10A at 250V AC, ensuring reliable operation under demanding conditions. 

 Engineered for use in the Mark IV Turbine Control System, this relay board is specifically tailored to meet the stringent requirements of power generation facilities, contributing significantly to operational efficiency and system reliability. Featuring a wide operating temperature range from -40"C to +85"C, it ensures continuous performance across various environments, from freezing cold to hot industrial settings. With SMB connectors for easy connection, the board supports quick and efficient installation, reducing downtime and maintenance costs. Its compact size and panel mount design make it suitable for space-constrained environments. Manufactured with high-quality materials, the GE IS2020DRLYH1AA MARK IV Relay Board is built to withstand harsh industrial conditions, delivering long-lasting performance and minimizing the need for replacement or repair. The GE IS2020DRLYH1AA MARK IV Relay Board is a high-performance relay module designed for seamless integration into industrial control systems, ensuring reliable operation in harsh environments. 

Features 

▪ Contains 10 Mbytes of battery-backed user memory and 10 Mbytes of non-volatile flash user  memory. 

▪ Provides access to bulk memory via reference table %W. 

▪ Configurable data and program memory. 

▪ Programming in Ladder Diagram, C, Structured Text, and Function Block Diagram. 

▪ Supports auto-located Symbolic Variables that can use any amount of user memory. 

▪ Reference table sizes include 32Kbits for discrete %I and %Q and up to 32K words each for  analog %AI and %AQ. 

▪ Supports Series 90-70 discrete and analog I/O, communications, and other modules. For a  list of modules supported, refer to the PACSystems RX7i Installation Manual, GFK-2223. 

▪ Supports all VME modules supported by Series 90-70. 

▪ Supports RX7i data monitoring over the web. Allows a combined total of up to 16 web server  and FTP connections. 

▪ Supports up to 512 program blocks. Maximum size for a block is 128KB. 

▪ Test Edit mode allows you to easily test modifications to a running program. 

▪ Bit-in-word referencing. 

▪ Battery-backed calendar clock. 

▪ In-system upgradeable firmware. 

▪ Three isolated serial ports: an RS-485 serial port, an RS-232 serial port, and an RS-232  Ethernet station manager serial port. 

▪ The embedded Ethernet interface provides: 

- Data exchange using Ethernet Global Data (EGD) 

- TCP/IP communication services using SRTP 

- Support for SRTP Channels, Modbus/TCP Server, and Modbus/TCP Client 

- Full programming and configuration services 

- Comprehensive station management and diagnostic tools 

- Two full-duplex 10BaseT/100BaseT/TX (RJ-45 Connector) ports with an internal network  switch providing auto-negotiated network speed, duplex mode, and crossover detection. 

- User-configurable Redundant IP address 

- Time synchronization to SNTP time server on Ethernet network (when used with  Release 5.00 or later CPU module).