GE DS3820PSCB Precision Power Supply for Critical Turbine Control Systems

DS3820PSCB Precision Power Supply for Critical Turbine Control Systems

Model:DS3820PSCB Manufacturer:General Electric Series:Speedtronic Mark IV Power Supply Type:DC Input Voltage Range:120V  240V AC Output Voltage:24V DC Output Current:60A Operating Temperature:-20"C to +70"C Certifications:[ E  L  SO 9001 Unmatched Reliability The DS3820PSCB is built to withstand the harsh conditions of industrial environments, ensuring continuous operation even under extreme temperatures and pressures. 

 Advanced Control Utilizing cutting-edge technology, this power supply unit optimizes the performance of your turbine control system, enhancing efficiency and reducing maintenance needs. Durable Construction Crafted with robust materials, the DS3820PSCB is designed for long-term durability, offering a reliable power source for critical operations. Easy Integration With a modular design, the DS3820PSCB seamlessly integrates with existing GE Speedtronic Mark IV systems, minimizing downtime during installation and setup. Comprehensive Protection Equipped with advanced protection features, this power supply ensures the safety and longevity of your turbine by safeguarding against overvoltage, overcurrent, and short circuit issues. The GE DS3820PSCB power supply unit is a critical component for industrial control systems, ensuring stable power delivery and reliable operation in demanding 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).