Tag: IS200SAMBH1ABA

What is involved in the conformal PCB coating style for the IS200SAMBH1A circuit board?

The conformal PCB coating of the IS200SAMBH1A device is a thin layer of full-surface PCB daily wear protection that is chemically applied to the entire substrate of the IS200SAMBH1A product.
Is the Class A feature product version of this IS200SAMBH1A device a common style for Mark VI series versions?

Yes. The Class A major feature version of the IS200SAMBH1A device is the most common product version in GE’s entire Mark product suite.
About IS200SAMBH1A
The IS200SAMBH1A is a PCB (printed circuit board) device manufactured by GE for its Mark VI and Mark VIe systems. These systems, released by GE, are designed to improve the efficiency of its gas and steam turbines through reliable management. Both are TMR (Triple Modular Redundancy) systems that allow multiple backups of critical control and protection parameters. This IS200SAMBH1A product may belong to the Mark VIe family and is an upgraded version of the previous Mark V series, as its possible applications also extend to alternative energy Settings for wind turbine gears. However, the IS200SAMBH1A product’s Mark VI turbine control system family still attracts some consistent demand in the current automation industry, as it is one of the final GE Mark product families to be developed utilizing patented Speedtronic control system technology. The technology was first introduced with the release of the Mark I and has remained so ever since.

Hardware tips and specifications

The IS200SAMBH1A is an acoustic monitoring terminal board. The double terminal board adds 18 inputs to the acoustic monitoring system through 36 terminals located on the terminal block for connecting two-wire inputs. The board also has a terminal board with 36 terminal connections for adding 2-wire buffer outputs for a total of 18 outputs. These outputs typically monitor voltage signals. The IS200SAMBH1A is fitted with a passive electromagnetic interference (EMI) filter to prevent high-frequency noise from external sources. The IS200SAMBH1A design has an additional metal frame that surrounds all four edges of the PCB. The frame has multiple flanges, including a top hat flange placed along each long side of the board that has been drilled with mounting notches or holes. The board surface is marked with various codes, including FA/00. The board assembly and the aforementioned frame are connected via bracket and screw mounting. The board measures 9.1 “x 5.625”. Cooling is achieved by air convection. The IS200SAMBH1A is filled with many jumper switches. These are used to connect SigX lines to a constant current source. For more information about the board, its components, operation, and installation, please refer to the manufacturer’s User Guide and manual.

The IS200SAMBH1A product is a highly voltage-sensitive Mark VI series product, and by using the Mark VI series standardized voltage limiting hardware components and component specification selection, including different iterations of Mark VI Series capacitors, diodes, resistors, and finally integrated circuit components, The high-voltage intensive features of the Mark VI series have been enhanced. The above information on this IS200SAMBH1A personalized product page here does say more about the lack of original GE instruction manual materials available online for this IS200SAMBH1A device than it does about its true importance to the IS200SAMBH1A product. Given this identified lack of documentation, the IS200SAMBH1A product’s functional product number can actually be identified as the primary source of IS200SAMBH1A Board hardware component and component specification information, as it encodes relevant hardware information through a series of GE designed functional naming blocks. One of these blocks is the dual-function IS200 segment, which is indirectly responsible for describing the normal Mark VI series components of this IS200SAMBH1A product and its domestic original manufacturing location. Some other relevant hardware details stored in the IS200SAMBH1A functional product number include the following PCBS:

SAMB Functional Products Acronym
Conformal PCB coating style
The first group of Mark VI series products
Class A Functional Product revision