DS3820AIRA1A1A Analog I/O Module General Electric Speedtronic Mark IV Series

DS3820AIRA1A1A analog I/O module  General Electric Speedtronic Mark IV series

Product Description

Technical support for the DS3820AIRA1A1A was initially provided by General Electric.

The DS3820AIRA1A1A is an analog I/O module for General Electric’s Speedtronic Mark IV series. The DS3820AIRA1A1A has three long male terminal ports with thirty-two metal prongs, seven short male terminal ports with ten metal prongs, and two medium length male terminal ports that have twenty metal prongs. These male terminal ports are used to connect the DS3820AIRA1A1A with surrounding circuit boards. The DS3820AIRA1A1A has five large box boxes and one smaller black box. In between the black boxes are metal strips with screws. The strip to the far left has seventeen screws, the middle strip has twelve screws and the strip to the far right has seventeen screws. The DS3820AIRA1A1A has around sixty resistors. The resistors restrict energy flow throughout the board. The resistors can be identified by the multiple colored rings around them. Each ring corresponds with how much energy each resistor can restrict. The DS3820AIRA1A1A has forty-one tiny yellow didoes. The diodes control the energy flow across the circuit board by allowing the energy to only flow in one direction. The DS3820AIRA1A1A has twenty-eight bright yellow capacitors, six large white capacitors, and twenty-six small red tower style capacitors. A capacitor stores excess energy in an electromagnetic field for later use. Each section of the DS3820AIRA1A1A is labeled with the proper alphanumeric code for the part. The DS3820AIRA1A1A is printed with General Electric’s emblem and the part number. The DS3820AIRA1A1A also has a small metal edged frame with pre-drilled places for screws or anchors to secure the circuit board in place.

OTHER SUPERIOR PRODUCTS

 
Similar prodcut for GE

DS3800DDCD181A
DS3800DDCD18IA
DS3800DDCD18LA
DS3800DDCD1BIA
DS3800DDCD1BLA
DS3800DDCDI81A
DS3800DDCDI8IA
DS3800DDCDI8LA
DS3800DDCDIB1A
DS3800DDCDIBIA
DS3800DDCDIBLA
DS3800DDCDL81A
DS3800DDCDL8IA
DS3800DDCDL8LA
DS3800DDCDLB1A
DS3800DDCDLBIA
DS3800DDCDLBLA
DS380ODDCD181A
DS380ODDCD18IA
DS380ODDCD18LA
DS380ODDCD1B1A
DS380ODDCD1BIA
DS380ODDCD1BLA
DS380ODDCDIB1A
DS380ODDCDIBIA
DS380ODDCDIBLA
DS3800DDCD1B1A-A
DS3800DDCD1B1A-B
DS3800DDCD1B1A-C
DS3800DDCD1B1A-D
DS3800DDCD1B1A-E
DS3800DDCD1B1A-F
DS3800DDCD1B1A-G
DS3800DDCD1B1A-H
DS3800DDCD1B1A-I
DS3800DDCD1B1A-J
DS3800DDCD1B1A-K
DS3800DDCD1B1A-L
DS3800DDCD1B1A-M
DS3800DDCD1B1A-N
DS3800DDCD1B1A-O
DS3800DDCD1B1A-P
DS3800DDCD1B1A-Q
DS3800DDCD1B1A-R
DS3800DDCD1B1A-S
DS3800DDCD1B1A-T
DS3800DDCD1B1A-U
DS3800DDCD1B1A-V
DS3800DDCD1B1A-W
DS3800DDCD1B1A-X
DS3800DDCD1B1A-Y
DS3800DDCD1B1A-Z

Product Description

The DS3800DBIB is a small printed circuit board (PCB) designed as part of the Speedtronic (Mark IV) line manufactured by GE. The Speedtronic system is designed to sequence turbine fuel and to sequence turbine systems and their auxiliaries for startup. The Mark IV system is designed with a distributed control system which runs on an array of interconnected microprocessors. When one section of this gridwork fails, turbines will continue to work under the control of other parts of the system. In this way downtime is limited. The DS3800DBIB is designed specifically as an interface board.

The DS3800DBIB is a small daughterboard that works as a plug-in to another, larger PCB. It has been drilled out at the factory, one hole in each corner of the board. This board also has four connectors numbered 1 through 4. It has two small screw mounts covered by black tabs. The first mount is marked C101 and is positioned next to a ring marked TP1. The second is not marked and positioned next to a ring marked TP2. The DS3800DBIB has one capacitor rated 708A1, M/E 200V 1.0 +10%. It also has one blue potentiometer located on the edge of the board that is wired for variable resistance. There are ten resistors and six small capacitors marked 'cr' on the DS3800DBIB PCB