About the DS2020UCOCN1G1A
The original OC2000 Keypad Display manufactured for use in General Electric's Mark V Series is the DS2020UCOCN1 parent printed circuit board missing this DS2020UCOCN1G1A product's significant product revision. This DS2020UCOCN1G1A printed circuit board product offering really exists as more of a Mark V Series modular assembly, as indicated by the presence of the DS2020 series tag at the very beginning of the DS2020UCOCN1G1A functional product number.
Hardware Tips and Specifications
The DS2020UCOCN1G1A modular assembly featured here typically is used in conjunction with the transformer assembly, DS2020DACAG1. More information about that component can be found on our website, as the DS2020DACAG1 board and revised options are additionally available for repair and replacement. Many specific hardware component inclusions and specifications contribute to this DS2020UCOCN1G1A PCB's functional status within its greater Mark V Series automated drives assembly. The DS2020UCOCN1G1 is built with a front display that uses multiple membrane switches; these are organized into easily-used and understood sections. The sections include a readout for:
- Gen. voltage
- frequency
- current
- Mwatts
- MVars
- power failure
A second readout in the assembly of this DS2020UCOCN1G1A OC2000 Display offers C1, C2, and P faults as well as field volts, amps, and temperature. Additional sections are devoted to local control and diagnostic readout, as well as another that is labeled “OC2000.” Some of the sections of membrane switches in this DS2020UCOCN1G1A PCB's assembly include membrane switches with a numeric keyboard, an enter key, a help key, an escape/clear key, as well as keys for starting, stopping, and enabling the system.
The bottom rear panel of the unit is designed to allow airflow to the internal components, which helps maintain a proper temperature. Additionally, the rear panel includes connectors like Ethernet, terminal connectors, and an RS-232 connector. Finally, this DS2020UCOCN1G1A board's external cover has a tophat flange on either side that has been drilled to allow for mounting. Every factory-drilled installation hole in the assembly of this DS2020UCOCN1G1A PCB should have been insulated in observance of potentially-present damaging surface voltages.
This DS2020UCOCN1G1A, while not as well-documented online in original General Electric and Mark V Series instructional manuals as we might have hoped, still offers additional product-specific hardware information through an analysis of its intuitive DS2020UCOCN1G1A functional product number. The DS2020UCOCN1G1A functional part number begins with the DS2020 series tag detailing this DS2020UCOCN1G1A PCB's special modular assembly type and domestic location of manufacture. This series tag is followed in the DS2020UCOCN1G1A functional product number by the UCOC functional product abbreviation, which itself is followed by functional product number components detailing this DS2020UCOCN1G1A PCB's:
- N-style of PCB coating
- group 1 Mark V Series grouping
- special G1A-rated product revision
