IS420ESWAH2A GE Module Parts Mark VIe Industrial Ethernet IONet Switch
The GE IS420ESWAH2A is an industrial Ethernet switch developed for GE Mark VIe and Mark VIeS turbine control systems. It belongs to the ESWA series of unmanaged industrial Ethernet switches and provides reliable communication between controllers, distributed I/O modules, and other network devices.
The IS420ESWAH2A features 8 copper Ethernet ports and 2 multimode fiber-optic ports. The fiber interfaces use 100Base-FX technology with LC-type connectors, allowing the switch to connect devices over fiber-optic links in industrial control networks.
It also supports redundant DC power inputs, LED network diagnostics, and industrial-temperature operation.
| Parameter | Specification |
|---|---|
| Manufacturer | General Electric (GE) |
| Model | IS420ESWAH2A |
| Product Series | Mark VIe / Mark VIeS |
| Functional Abbreviation | ESWA |
| Product Type | Industrial Ethernet IONet Switch |
| Switch Type | Unmanaged Ethernet switch |
| Copper Ethernet Ports | 8 × 10/100Base-TX RJ45 |
| Fiber-Optic Ports | 2 × 100Base-FX |
| Fiber Type | Multimode fiber |
| Fiber Connector | LC-type |
| Ethernet Standards | IEEE 802.3, 802.3u, 802.3x |
| Duplex Mode | Half/full duplex auto-negotiation |
| Copper Cable | Cat5e UTP |
| Power Supply | 24/28 VDC |
| Maximum Current | 1 A |
| Power Inputs | Two independent inputs, TB1 and TB2 |
| Power Redundancy | Diode-OR configuration |
| Power Connector | Phoenix Contact MC 1.5/S-STF-3.81 |
| Cooling Method | Natural convection |
| Dimensions (H × W × D) | 138 × 86 × 56 mm |
| Operating Temperature | -40 to +70°C |
| Mounting | DIN-rail or panel mounting, subject to mounting hardware |
- IONet Network Communication: Provides Ethernet connectivity for GE Mark VIe controllers and distributed I/O devices.
- Copper Ethernet Switching: Connects up to eight industrial network devices through RJ45 interfaces.
- Fiber-Optic Communication: Uses two 100Base-FX multimode fiber ports for fiber network connections.
- Network Data Transmission: Transfers Ethernet packets between connected devices.
- Redundant Power Supply: Accepts two independent DC power sources through diode-OR circuitry.
- Network Status Monitoring: LED indicators display power, link, activity, speed, and duplex status.
The IS420ESWAH2A is an unmanaged industrial Ethernet IONet switch designed for GE Mark VIe and Mark VIeS turbine control systems.
It has 10 communication ports: eight copper Ethernet ports and two multimode fiber-optic ports.
It supports two 100Base-FX multimode fiber connections with LC-type connectors.
Yes. It supports two independent 24/28 VDC power inputs with diode-OR circuitry.
The specified operating temperature range is -40 to +70°C.
Mark VIe IONet Switch
,IS420ESWAH2A Ethernet Switch
,GE Industrial Ethernet Switch
-
IS230TNPAH2A GE Module Parts Primary Trip DIN-Rail Module
GE IS230TNPAH2A Primary Trip DIN-Rail Module for Mark VIe turbine control. Ensures reliable emergency shutdown with 2500V insulation, 15A rating, and -40°C to 85°C range. USA-made, 1-year warranty. Ideal for power plants and industrial energy installations. -
IC800SS1228RD2 GE Module Parts Mixed Digital I/O Module
GE IC800SS1228RD2 mixed digital I/O module offers 12DI/8 relay outputs, 24VDC input, 5A relay rating, and hot-swap support. CE, UL, CSA certified with optional conformal coating for harsh environments. Compact single-slot design ensures reliable VersaMax PLC performance. -
V7768-31200 GE Module Parts VME Single Board Computer
GE V7768-31200 VME single-board computer delivers high-performance Intel Core 2 Duo processing for industrial control and real-time computing. Features dual Gigabit Ethernet, 2GB DDR2, PMC expansion, and VMEbus support. Backed by a 1-year manufacturer warranty.