Controller Exciter DC Feedback Board part IS200EDCFG1A measures field voltages and currents at the SCR bridge of the device, currents are measured by dc shunts in field currents, this also has an EISB board for a high-speed fiber optic link.

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Product Description

Part number IS200EDCFG1A is part of the EX2100 Excitation Controller Series. This model is an exciter direct current feedback board, which measures field voltage and field current at the SCR bridge. To properly use this model it is necessary to connect it to the EISB board when done so two fiber-optic cables are used for one signal each. The two fiber-optic cables that can be used are plastic fiber, the plastic fiber cable is used for distances up to ten meters; and a hard-clad silica fiber cable, this cable is used for distances up to ninety meters. Please note that the minimum bending radius of these cables is each one and a half inches. 

The field voltage feedback of the IS200EDCFG1A will always be measured across the negative terminal of the bridge device and across the positive terminal of the shunt. When the voltages have been scaled alongside the jumpered resisters the signals will proceed to be input to a different amplifier, this amplifier controls the VCO. 

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)

◆ GE gas turbine cards: IS200 series, DS200 series, etc. (such as IS200TRPGH1B, DS200PCCAG1A) ◆ Triconex: redundant fault-tolerant control system, modern fault-tolerant controller based on Triple Modular Redundancy (TMR) structure. (For example: 3721, 3625, 3008, 4351B, 3805E)

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