The IS420ESWAH4A device is an IONet Switch used for real-time industrial control solutions for functionality and speed. This switch only has one fiber port. The one fiber port on the IS420ESWAH4A is a 100Base-LX10 single-mode fiber port with an LC-type connection.

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Product Description

The IS420ESWAH4A device is described as an unmanaged industrial Ethernet 10/100 Base switch manufactured by General Electric for their Mark VIe or Mark VIeS Safety control systems. This switch has eight 10/100Base-TX copper switches and only one 100Base-LX10 single-mode fiber port. The fiber port is the primary distinguishing feature between all of the ESWA switches. This switch was designed for the ESWA hardware form which allows for it to be used with the 259B2451BVP1 or 259B2451BVP2 clips when being mounted, the BVP2 clip is used when mounting the switch perpendicular to the rail and the BVP1 clip is used when mounting the switch parallel to the rail. 

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