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| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
GE DS2020UCOCN4G1A – Control & Communication Interface Module
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- FAQs
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- Packing & Delivery
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Overview
The DS2020UCOCN4G1A is a specialized control and communication interface module used in GE industrial and turbine automation systems. This module primarily manages real-time signal exchange, control logic coordination, and communication between processor boards and I/O networks.
Adopting a practical system integration style, this description emphasizes how the module behaves in real-world installations, highlighting signal reliability, diagnostic feedback, and seamless integration with other GE Mark V / Mark VI modules.
Technical Specifications
| Specification | DS2020UCOCN4G1A |
|---|---|
| Module Type | Control & Communication Interface |
| System Platform | GE Mark V / Mark VI |
| Function | Interface between CPUs and distributed I/O networks |
| Communication Ports | Digital bus, serial, optional Ethernet links |
| Processor/Logic | Embedded control ASIC for message scheduling |
| Diagnostics | Onboard self-tests, LED status indicators |
| Power Input | +5 VDC, +15 VDC, –15 VDC via backplane |
| Operating Temperature | 0…+60°C |
| Storage Temperature | –40…+85°C |
| Vibration & Shock | Industrial-grade turbine tolerance |
| Dimensions (H × W × D) | 330 × 160 × 40 mm |
| Weight | ~1.25 kg |
| Mounting | GE standard rack-mount chassis |
Applications
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Real-time communication between CPU and distributed I/O modules
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Coordination of turbine control systems in gas and steam plants
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Fault reporting and diagnostic monitoring
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Integration of older legacy systems with newer Mark VIe modules
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Power plant automation and process control communication
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Systems requiring deterministic messaging for critical operations
Advantages
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Reliable deterministic messaging, critical for turbine operations
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Integrated diagnostics for easier maintenance and commissioning
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Industrial-grade robustness, ensuring consistent performance under vibration and EMI
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Seamless backplane integration, allowing straightforward replacement or upgrade
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Compact modular form factor for space-limited control racks
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Supports multi-channel communications, simplifying system architecture
Technical FAQs
-
Can DS2020UCOCN4G1A handle high-speed digital communications?
Yes, it is designed for deterministic control-level communication. -
Does it require external configuration tools?
Basic operation works automatically; advanced settings may require GE software. -
Are diagnostics visible locally?
Yes, LEDs indicate status, fault, and activity. -
Can it operate in redundant CPU setups?
Yes, it supports multiple processor interfacing for redundancy. -
Is the module compatible with Ethernet-based networks?
Optional Ethernet links are supported depending on configuration. -
What happens if the power supply fails?
Module enters fail-safe mode, preserving I/O safety. -
Does vibration affect communication reliability?
Designed for turbine-grade vibration environments. -
Can firmware be updated in the field?
Yes, using GE-approved procedures. -
Is it hot-swappable?
No, backplane power must be removed before module replacement. -
Does it handle analog signals?
No, this module is dedicated to digital/control communication.
Recommended Related Models
| Model | Description |
|---|---|
| DS200SDCCG1AFD | Drive & system processor module |
| IS215UCVEH2A | Mark VIe controller CPU |
| DS200IMCPG1B | Motor control processor |
| IS200DSPXH1D | Digital signal processor |
| DS200TCQAG1B | Trip conditioning module |
| IS200VCRCH1B | Rack interface card |
Popular GE Modules
| Model | Description |
|---|---|
| DS200SDCCG1AFD | Drive control processor |
| IS215UCVEH2A | Mark VIe CPU module |
| DS200LDCCH1A | Logic/drive control card |
| DS200TCPSG1A | Power supply module |
| IS200VVIBH1C | Vibration monitor module |
| DS200ADGIH1A | Analog/digital interface |
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8613666033393 | |||||||
| +8613666033393 | ||||||||
| 13666033393 | ||||||||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
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