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- GE
- IS420UCECH1B
- Mark VIe UCEC Controller
- USA
- 127 mm × 178 mm × 76 mm
- 1.3kg
- Xiamen, China
- New & In Stock
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Product Introduction
The IS420UCECH1B is a high‑performance embedded controller module designed for the Mark VIe / Mark VIeS control system family. It serves as a Universal Controller Expansion Card (UCEC) or UCS‑type controller block, adding advanced processing, enhanced communications and I/O interface capabilities within industrial turbine, compressor and power‑generation control systems.
It is engineered to provide real‑time control, diagnostics, high‑speed serial link ports (HSSL), network connectivity and rugged industrial reliability. The module is commonly used in high‑availability systems, supporting redundant architectures, modular upgrades and integration with modern automation networks.
Brand: GE Fanuc / General Electric
Series: Mark VIe / Mark VIeS – UCEC / UCS Controller Modules
Parameters
| Parameter | Specification |
|---|---|
| Model | IS420UCECH1B |
| Brand | GE Fanuc / General Electric |
| Series | Mark VIe / Mark VIeS – UCEC Controller Modules |
| Type | Embedded Controller / Expansion Card |
| Processor / Architecture | AMD G‑Series or comparable high‑performance embedded processor |
| Installed Memory | Typical specification lists e.g., 256 MB (or up to 4 GB in variants) |
| I/O / Communication Ports | 12 High Speed Serial Link (HSSL) ports for high‑speed serial communications |
| Operating Temperature | –40 °C to +70 °C |
| Storage Temperature | –40 °C to +85 °C |
| Mounting / Form Factor | Panel/rack mounted module |
| Dimensions (W × H × D) | Approx. 127 mm × 178 mm × 76 mm (typical) |
| Weight | Approx. 1.30 kg |
| Key Features | Fanless design, robust coating, LED diagnostics, supports redundancy |
| Typical Applications | Turbine control systems, power generation control, process automation controllers |
Applications
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In turbine control systems (gas, steam, hydraulic) the IS420UCECH1B acts as the central control module executing logic, interfacing I/O, and providing serial and network communications among subsystems.
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In power‑generation plants (utility, combined‑cycle, industrial) it integrates with the Mark VIe/VIeS rack system to provide real‑time control, diagnostics and interface with turbine, generator, excitation and auxiliary systems.
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In industrial process applications (oil & gas, petrochemical, large‑scale manufacturing) the controller module is used for high‑speed, high‑availability control, data acquisition and network interfacing.
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In retrofit and upgrade projects where legacy controllers require modern communication protocols, higher processing capability and expanded I/O connectivity, the IS420UCECH1B offers a drop‑in upgrade opportunity.
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In safety‑oriented or redundant control systems, this module supports redundant architectures (dual/triple) and robust diagnostics to enhance system reliability and uptime.
Advantages
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High computing and interfacing capability: With advanced embedded processor, multiple high‑speed serial link ports (HSSL) and large memory, the module handles complex control algorithms and large I/O volumes.
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Rugged industrial design: Fanless cooling, conformal‑coated board, wide ambient temperature range from –40 °C to +70 °C, supporting harsh environments.
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Compact yet capable: Weighing approx. 1.3 kg and in a moderate module size (127 × 178 × 76 mm), it fits in control racks without excessive footprint or weight.
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Modular upgrade friendly: Designed for integration into Mark VIe/VIeS systems, enabling incremental upgrades, easier spares management and reduced downtime.
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Redundancy and reliability: Supports redundant system configurations (simplex, dual, triple) and robust diagnostics (front‑panel LEDs) for enhanced operational availability.
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Broad compatibility: Works with IONet and other communication protocols in the Mark VIe family, making it versatile for various automation installations.
Related Models (Same Series / Relevant Alternatives)
| Model | Type | Description | Key Specification |
|---|---|---|---|
| IS420UCSBH3A | Controller Module | Earlier UCSB controller variant | Approx. weight ~1.3 kg |
| IS420UCSCH1B | Controller Module | Advanced UCSC variant with quad‑core architecture | High processing power |
| IS420ESWBH3A | Ethernet Switch Module | IONet/ethernet switch for Mark VIe racks | ~0.9 kg weight; 16 copper ports |
| IS420UCECCH1A | Expansion Card / Controller | Expansion card variant in UCEC family | Adds I/O and communication ports |
| IS220AIIBH2A | Analog Input Module | I/O module compatible in the same Mark VIe ecosystem | Compact I/O card |
Popular Models from the Same Brand
| Model | Series | Type | Key Specification |
|---|---|---|---|
| IS420ESWBH3A | Mark VIe | IONet Ethernet Switch | 16 copper RJ‑45 ports |
| IS420UCSBH3A | Mark VIe | Controller Module | ~1.3 kg; high‑performance |
| IS220AIIBH2A | Mark VIe | Analog Input Module | High‑density analog I/O |
| IS200VCMIH2BCC | Mark VIe | Bus Master Controller Board | Manages IONet bus connectivity |
| IS430SNUAH1A | Mark VIe | General I/O Module | Analog/digital hybrid signals |
FAQ (Frequently Asked Questions)
Q1: What is the main purpose of the IS420UCECH1B module?
A1: It functions as an embedded controller/expansion card within the Mark VIe system, providing processing, communication and I/O expansion capabilities.
Q2: What is the supply voltage required?
A2: Typically 24 V DC nominal, with support for redundant power inputs in application.
Q3: What are the physical dimensions and the weight?
A3: Roughly 127 mm × 178 mm × 76 mm; weight around 1.30 kg.
Q4: What ambient temperature range does it support?
A4: Operating from approx. –40 °C to +70 °C; storage down to –40 °C to +85 °C.
Q5: What communication ports are available?
A5: It provides multiple high speed serial link (HSSL) ports (e.g., 12 ports), network Ethernet interfaces and supports I/O expansion.
Q6: Can this module be used in redundant control systems?
A6: Yes — it is designed to support redundant configurations (dual or triple) for high‑availability systems.
Q7: What types of applications is it suited for?
A7: Turbine control (steam, gas, hydro), power‑generation systems, heavy industry automation, or any application requiring real‑time control and expanded I/O connectivity.
Q8: Is the module maintenance‑friendly?
A8: Yes — with fanless design, conformal‑coated board, modular rack installation and diagnostics LEDs, maintenance overhead and downtime are reduced.
Q9: Does it fit into existing Mark VIe/VIeS control racks?
A9: Yes — the module is part of the Mark VIe / VIeS family and is intended for drop‑in or compatible installation in those control systems.
Q10: What is the advantage of upgrading to this module?
A10: It offers improved processing, more communication ports, reduced footprint, higher reliability and integration with modern networks compared to older controllers or expansion boards.
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Fast delivery. Spot goods can be shipped on the same day, and the delivery time transaction is 20% faster than that of peers on average, with a delivery time accuracy rate of 99%.
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