The IS200ESYSH3A model operates as a simplex control as part of the EX2100e series produced by General Electric. This model has isolation transformers. The IS200ESYSH3A model has seven auxiliary contact inputs which are powered by 55 VDC.

Product Description

General Electric EX2100e model IS200ESYSH3A is an I/O terminal board. The functional acronym of this board is ESYS, which stands for Excitation Control System I/O Interface. The primary function of this board is to interface the basic input and output externally to the exciter within the control system. A majority of the EX2100e system I/O interfaces will be handled through the ESYS board. All of the interfaces provided by the ESYS board will be sent to the EX2100e control system through the attached HSLA high-speed serial link (HSSL) daughterboard. 

There are multiple groups of the ESYS model, H3, H2, and H1, and each group operates on a different redundancy mode. As the IS200ESYSH3A model is an H3 model it will operate as a simplex control. Other than having different redundancy modes and fewer control sections than the other ESYS groups these boards operate in the same manner such as supporting excitation contact outputs and inputs. The ESYS board has the capability to handle CT and PT inputs, there are two generator CT inputs that operate at a current rating of 1 A or 5 A which provides current feedback to the ESYS; as well as two three-phase generator PT voltage inputs that can be connected together for generator voltage feedback. 

Product Introduction：

Main products, advantageous supply, and sufficient inventory

The ABB PLC system module DCS system card includes some discontinued control system module cards. (For example: PM645B, 5SHY3545L0014, PM630, 07AC91D, SPHSS13PP845PFEA111-20PFEA112-65 PPD113B01-10-150000, PPD115A102PPD113-B03-23-111615)

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Foxboro: 1/ASeries system, FBM (Field Input/Output Module) sequential control, etc. (e.g. FBM201CP270CP4BFCP280FCP270)

Bently Nevada: A card for a 3500 system. (e.g. 35/15350/2M5) HIMA (Black Horse): F8650X, F8627X, F8651X, F8652X, F35, etc

Motorola: MVME162, MVME167, MVME1772, MVME177 and other series XOOL: 1/0, Vne board and processor. (For example: XVME-653, XVME-674, XVME-976)

Rockvell (Allen Bradley): 1756, 1757, 1753, 1394 series. (For example: 1756-L73XT1756-L611757-SRM)

◆ Reliance: discontinued spare parts (e.g. 0-60002-6, 5-D4022, S-D4006-D)

Westinghouse Emerson: VE3007CE3008, 5X00105G145X00119G01, 1X00416H011X00416H01

Schneider: 14