Product Description
The IS210DSVOH1A printed circuit board was developed by the General Electric shell company GE Industrial Systems for use in their Mark VI Speedtronic Series of automated drives and drive component parts. This PCB can be more explicitly defined as a Compact Servo Terminal Board, as indicated by its DSVO functional acronym, which may be the primary moniker this board is referred to as in industry circles. This Compact Servo Terminal Board is considered a modified version of the original IS210DSVOH1 model, and is revised through its inclusion of a singular functional revision, which has been graded at an "A" rating. The "A" rated functional revision inherent to this IS210DSVOH1A PCB is considered a functional revision, as it makes great improvements to the overall functionality and efficiency of the PCB model.
Hardware Tips and Specifications
While it is always important to recognize series and manufacturer placements before making a purchase decision of any Mark VI Speedtronic series printed circuit board, it is important too to understand the inner mechanisms and hardware component parts that all play a role in contributing to your prospective circuit board's overall functioning. The IS210DSVOH1A Compact Servo Terminal board has an elevated number of these component parts, beginning with its two servo outputs, inherently present given this printed circuit board's status as a Servo Terminal Board. Moving from the servo outputs present on the IS210DSVOH1A's base board, this DSVO- abbreviated PCB incorporates inputs and outputs for six total LVDT position sensors, as well as two flow-measurement-oriented active pulse rate inputs. The inclusion of a manually moveable hardware jumper on this IS210DSVOH1A Terminal Board's base board plate ensures the customizablity of its Servo coil currents, which can range from 10 to 120 mA. The Mark VI Speedtronic VSVO Thermocoupler Processor Board is compatible with this product, and connects to the IS210DSVOH1A through the use of a singular 37-pin cable, which is identical to the cable used with the other Mark VI series TSVO terminal board. Only the simplex version of this board is available, although this style of terminal board features bonus functionality in its stackable nature on its intended DIN-rail assembly. This board features a series of Euro-block terminal blocks, which are highly dense and perfect for their six-screw ground mounting SCOM applications. This SCOM ground-mounting style present with the DSVO terminal board is the sole reason that this printed circuit board is considered to have a special assembly type, as indicated by the IS210 series tag present at the beginning of its individualized product number.
Here at AX Control, we make every effort to maintain a complete inventory of both newer and obsolete vintage and refurbished automated drive part products. With that being said, it is important to acknowledge that this Compact Servo Terminal Board, while revised through an A-rated functional revision, is considered obsolete; as its original manufacturer has opted for production of the IS210DSVOH2A replacement board with similar functionality. Given this lapse in the manufacturing o the IS210DSVOH1A model, it should come as no real surprise that only the IS210DSVOH2A sister product has obtained the important Class 1 Division 2 from UL.
