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GE IS420ESWBH1A Mark VIe I/O Net Switch Overview
The GE IS420ESWBH1A is an unmanaged industrial Ethernet IONet switch, designed for use in GE Mark VIe and Mark VIeS Safety control systems. It ensures reliable, high-speed communication with robust industrial-grade performance.
Applications
The IS420ESWBH1A is suited for real-time industrial control networks, particularly in process industries, power plants, and hazardous environments requiring Class 1, Div 2 or ATEX compliance.
Advantages
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Supports 16 copper ports for extensive connectivity
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Rugged, convection-cooled design for harsh environments
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Redundant power inputs for reliability
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Complies with industrial safety standards
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DIN-rail mountable for flexible installation
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Wide operational temperature range: -40°C to +70°C
Technical Specifications
| Parameter | Details |
|---|---|
| Product Name | Mark VIe IONet Switch |
| Model Number | IS420ESWBH1A |
| Copper Ports | 16 × 10/100Base-TX RJ-45 |
| Fiber Ports | 1 × 100Base-FX, multi-mode LC |
| Power Requirements | 24/28 V DC, 1 A max (redundant inputs) |
| Power Supply Connector | Phoenix MC 1.5/S-STF-3.81 (×2 included) |
| Dimensions (H × W × D) | 188 × 86 × 56 mm (7.40 × 3.40 × 2.20 in) |
| Weight | 0.907 kg |
| Cooling | Convection cooled |
| Safety Rating | Non-interfering, Class 1 Div 2 / ATEX |
| Operating Temperature | -40 to +70°C |
| Storage Temperature | -40 to +85°C |
| Mounting Method | DIN-rail (clip ordered separately) |
| Compliance | G3 Coating compliant |
FAQ
Q1: What is the main function of the IS420ESWBH1A switch?
A1: It connects multiple Ethernet devices in a Mark VIe control system for reliable network communication.
Q2: How many copper ports does this switch offer?
A2: It has 16 RJ-45 copper ports supporting 10/100Base-TX.
Q3: Does it support fiber optic connections?
A3: Yes, it includes one 100Base-FX multi-mode LC fiber port.
Q4: Can it be used in hazardous environments?
A4: Yes, it is rated for Class 1, Div 2 and ATEX environments.
Q5: What type of power input does it accept?
A5: It operates on 24/28 V DC with redundant diode-OR’d inputs.
Q6: Is this switch managed or unmanaged?
A6: The IS420ESWBH1A is an unmanaged industrial Ethernet switch.
Q7: What is the cooling method?
A7: It is convection cooled and requires no fans.
Q8: What are the operating temperature limits?
A8: It can operate from -40°C to +70°C.
Q9: How is it mounted?
A9: The switch is DIN-rail mountable using a compatible clip.
Q10: What is the weight of the unit?
A10: It weighs approximately 0.907 kg.
Related Models in the Same Series
| Model Number | Copper Ports | Fiber Ports | Dimensions (mm) | Weight (kg) |
|---|---|---|---|---|
| IS420ESWBH1A | 16 | 1 × MM LC | 188 × 86 × 56 | 0.907 |
| IS420ESWBH2A | 16 | 2 × MM LC | 188 × 86 × 56 | 0.907 |
| IS420ESWBH3A | 16 | None | 188 × 86 × 56 | 0.907 |
| IS420ESWBH4A | 16 | 1 × SM LC | 188 × 86 × 56 | 0.907 |
| IS420ESWBH5A | 16 | 2 × SM LC | 188 × 86 × 56 | 0.907 |
| IS420ESWAH1A | 8 | 1 × MM LC | 138 × 86 × 56 | 0.750 |
Popular GE Models
| Model Number | Description | Dimensions (mm) | Weight (kg) |
|---|---|---|---|
| IS420ESWAH1A | 8-port IONet switch with 1 MM fiber | 138 × 86 × 56 | 0.750 |
| IS420ESWAH3A | 8-port IONet switch copper only | 138 × 86 × 56 | 0.750 |
| IS420ESWBH2A | 16-port IONet switch with 2 MM fiber | 188 × 86 × 56 | 0.907 |
| IS420ESWBH4A | 16-port IONet switch with 1 SM fiber | 188 × 86 × 56 | 0.907 |
| IS420ESWBH3A | 16-port IONet switch copper only | 188 × 86 × 56 | 0.907 |
| IS420ESWAH5A | 8-port IONet switch with 2 SM fiber | 138 × 86 × 56 | 0.750 |
