Product Description
0-55325-46 PC Driver Board
The 0-55325-46 is a Reliance board component that functions as a PC Driver board. It has been discontinued by the manufacturer. Please note that while the 0-55325-46 typically is manufactured by Reliance, this circuit board can also come from Baldor Reliance or from Asea Brown Boveri. The part number is the same.
The 0-55325-46 is drilled in each corner and along its edges to allow for mounting. Standoffs are mounted into some of the corner holes to allow for a gap between this driver board and lower boards. The rear surface of the board is marked with the code 802288-85B. The front surface is printed with a grid that covers the majority of its surface. This is marked on one axis with letters (A through BG) and on the other axis with numbers by fives (zero through eighty.) Components are typically marked with reference designators.
The lower edge of the 0-55325-46 has a line of terminal pins lined up in a 2-pin 1-pin pattern. There are eighteen pins in total, divided into six boxes of three. Each pin and box is individually labeled. The board has a vertical pin cable connector located on its top edge, along with six 2-pin header connectors located within the body of the board.
Other components located on the 0-55325-46 include twelve transistors, six integrated circuits, metal film resistors, diodes, and capacitors made from ceramic or electrolytic material. Installation and maintenance information can be found through Reliance publications. Reliance was responsible for printing and publishing all technical support for the 0-55325-46. Data sheets, product manuals, and series user guide will have information relating to this board.
