GE DS3820AIRA ANALOG I/O MODULE

GE DS3820AIRA ANALOG I/O MODULE

Part Number DS3820AIRA Manufacturer General Electric Country of Manufacture As Per GE Manufacturing Policy Series Mark VI/VIe Function Module Availability In StockDS3820AIRA is an Analog I/O Module and is part of the GE Speedtronic Mark IV gas turbine control system for industrial and steam turbines. Twenty-eight bright yellow capacitors, six huge white capacitors, and twenty-six little red tower-style capacitors make up the DS3820AIRA. A capacitor is a device that stores excess energy in an electromagnetic field to be used later. Five huge boxes and one smaller black box make up the module. 

Metal strips with screws go between the dark boxes. There are seventeen screws on the far left strip, twelve screws on the center strip, and seventeen screws on the far right strip. Around sixty resistors make up the DS3820AIRA. The resistors prevent energy from flowing freely across the board. The numerous colored bands that surround the resistors help to identify them. Each ring represents the amount of energy that each resistor can block. There are forty-one little yellow didoes on the DS3820AIRA. The diodes regulate the flow of electricity across the circuit board by allowing it to travel only in one direction. Three long male terminal ports with 32 metal prongs, seven short male terminal ports with ten metal prongs, and two medium-length male terminal ports with twenty metal prongs are available on the DS3820AIRA. The DS3820AIRA is connected to the surrounding circuit boards through these male terminal connectors.

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 

SPECIFICATIONS

Input voltage：110V-380V

Electric current：1A-30A

Power： 5W-130W

Warranty period：1 year

Stock Quantity：30

Place of origin：United States, France, Japan, Viet Nam, Australia, Russia, Germany, Italy, Arabia