Description

IS200DSVOH2BDB Technical Specifications　　Excitation source power supply 7V RMS, 3.2k Hz　　Function acronym/Abbreviation DSVO　　Model type DIN-Rail servo terminal board　　Number of excitation sources 2

Number of servo current sources two　　Pulse rate input 2-14k Hz　　Series Mark VI IS200　　Weighing approximately 1 pound　　The Mark VI IS200 board IS200DSVOH2BDB is a simplex DIN rail servo terminal board produced by General Electric. This board has two Sub-D pin connectors. The IS200DSVOH2BDB board is a revised version of the IS200DSVOH2B board, which is the base plate of this device

　　Product Description

The compact servo terminal board IS200DSVOH2BDB with simplex DIN rail installation is equipped with two servo valve outputs, an aortic impulse input for flow measurement, and six LVDT position sensors. Please note that this model has similar high-frequency decoupling for grounding and onboard functions as the TSVO board. The main difference between DSVO and TSVO models is that the DSVO model is labeled as a terminal box, while the TSVO model is labeled as a terminal barrier.

This board is one of the two versions of the DSVO board, which has passed Class 1 Division 2 certification, also known as UL-1604 Class 1, Groups A and B, Temperature Class T4, Division 2 certification. The above certification allows for multiple certifications, such as allowing DSVO boards to be used in hazardous locations where hydrogen or acetylene may be present.

Another feature of the IS200DSVOH2BDB model is that it has servo coil current, which ranges from 10 to 120 milliamperes and can be jumpered for selection.

If the IS200DSVOH2BDB board is to be connected to the VSVO processor board, it will be done through a 37 pin cable and a 15 pin cable. These two cable connectors are the same as those on the TSVO board. Two DSVO models can be connected to the VSVO model. Please note that the IS200DSVOH2BDB board is only suitable for simplex applications. All the above information can be found in Volume 2 of the GEH-6421C Mark VI System Guide.

The function of terminal boards is generally to connect low-voltage cables and wires to electrical equipment (usually transformers, boxes, cabinets, etc.).

Terminal boards are used to facilitate the connection of wires. They are actually a piece of metal enclosed in insulating plastic, with holes at both ends for inserting wires and screws for fastening or loosening. For example, two wires sometimes need to be connected and sometimes need to be disconnected. In this case, terminals can be used to connect them and they can be disconnected at any time without the need to weld or wrap them together, It’s very convenient and fast. Moreover, it is suitable for the interconnection of a large number of wires. In the power industry, there are specialized terminal blocks, terminal boxes, all of which are terminal boards, single layer, double layer, current, voltage, ordinary, interruptible, and so on. A certain crimping area is used to ensure reliable contact and sufficient current flow.

Terminal boards are accessory products used to achieve electrical connections, which are classified as connectors in industry. With the increasing level of industrial automation and strict and precise requirements for industrial control, the usage of terminal boards is gradually increasing. With the development of the electronics industry, the range and types of terminal boards are increasing. At present, the most widely used terminals are not only PCB board terminals, but also hardware terminals, nut terminals, spring terminals, and so on.

Terminal boards are actually a type of connector that is used to facilitate the connection of wires. They are actually a piece of metal enclosed in insulating plastic, with holes at both ends for inserting wires and screws for fastening or loosening. For example, two wires, sometimes connected or sometimes disconnected, can be connected using terminals and can be disconnected at any time, Without the need to weld or wrap them together, it is very convenient and fast.

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