GE DS3820PSFC Power Supply Module

GE DS3820PSFC Power Supply Module

Part Number DS3820PSFC Manufacturer General Electric Country of Manufacture As Per GE Manufacturing Policy Series Mark VI/VIe Function Module Availability In StockDS3820PSFC is a Power Supply Module manufactured and designed by General Electrics. It is a part of the Mark IV Series used in GE Speedtronic Gas Turbine Control Systems. It transforms incoming alternating current (AC) power into required direct current. 

Furthermore, output conditioning is provided to ensure that the dc current has little noise and no spikes. It is housed inside a sizable metal housing that has numerous apertures and grilles for heat ventilation. A board with eight female plug connections is one of several circuit boards that are put externally on the device. Surface-connected plugs on this board allow connections to inside components. Features Power Supply Distribution: Typically provide power distribution capabilities, ensuring that the necessary power is supplied to various components of the control system. 

Signal Conditioning: These modules often include signal conditioning circuits that help process and optimize the signals received from sensors and other control system components. This ensures accurate and reliable data for control and monitoring purposes. Communication Interfaces: It have built-in communication interfaces that allow them to interface with other control system components, such as sensors, actuators, Human-Machine Interfaces (HMIs), and other modules. Common communication protocols used in power plant control systems include Modbus, Profibus, and Ethernet. Fault Detection and Diagnostics: It feature built-in diagnostic capabilities to detect faults and anomalies within the control system. These modules can provide real-time information about system health and aid in troubleshooting and maintenance activities. Redundancy and Fault Tolerance: The modules may offer redundancy features to ensure system availability and reliability. Redundant configurations can help maintain control system operation even in the event of a failure or malfunction of one module.

SPECIFICATIONS

Part Number: DS3820PSFC
Manufacturer: General Electric
Series: Mark IV
Product Type: Power Supply Module
Power Requirements: +5 V dc, 8 A
Number of relay channels: 12
Power supply voltage: 24 V dc
Operating temperature: -40 to +55 degrees Celsius
Size: 15.9 cm high x 19.8 cm
Weight: 0.6k
Repair: 3-7 Day
Availability: In Stock
Country of Manufacture: United States (USA)

Features 

 Single-Slot Module 

 SNP/SNP-X Protocol (master, slave) 

 CCM Protocol (master, slave, peer) 

 RTU Modbus Protocol (slave only) 

 Supports connection to MS-DOS or Windows

 programming and configuration software package (monitor only) 

 12 Mhz, 80C186 Microprocessor 

 Two RS-422/RS-485 or RS-232 Serial Ports 

 CCM, RTU and SNP/SNP-X Available on Either or Both Ports 

 Simultaneous Communications on Both Ports (up to 9.6 Kbps, or 19.2 Kbps individually) 

 High Performance Access to PLC Memory 

 Three Status LEDs 

 Reset pushbutton 

 Soft Switch Configuration (no switches or jumpers) 

 No Battery Required

Ease of Use

• Simple and powerful instruction set 

• One-axis or two-axis motion programs with synchronized block start 

• Program support for a short motion program (called Program Zero) which can be created in the MS-DOS programming software configuration function 

• Nonvolatile (flash) storage for 10 programs and 40 subroutines 

• User scaling of programming units (in Standard mode only) 

• Generic programming using command parameters as operands for Acceleration, Velocity, Move and Dwell commands 

• Configured with MS-DOS configuration software