Présentation du produit
The Honeywell 8U-BXCB20-CN 51307039-100 Breaker Box Module Assembly is a robust and high-reliability power distribution component designed for industrial automation systems, particularly within Honeywell’s Experion PKS and TPS platforms. This module serves a critical role in distributing and safeguarding electrical power delivered to various control system components, such as I/O modules, controllers, and field wiring interfaces.
With integrated circuit protection and a modular breaker configuration, the 8U-BXCB20-CN surfers reliable isolation, fault identification, and overcurrent protection. It is engineered to meet the stringent demands sur process industries, ensuring system stability, operational safety, and ease sur maintenance.
Spécifications du produit
| Parameter | Description |
|---|---|
| Modèle Number | 8U-BXCB20-CN |
| Référence | 51307039-100 |
| Product Type | Breaker Box Module Assembly |
| Fabricant | Honeywell |
| System Compatibility | Experion PKS, TPS, TDC 3000 systems |
| Breaker Channels | 20 individual circuit breaker positions |
| Input Voltage | 24VDC / 48VDC (depending on application) |
| Rated Current (Per Channel) | 6A nominal, configurable per breaker |
| Breaker Type | Plug-in miniature thermal-magnetic breakers |
| Isolation Type | Galvanic isolation between inputs and outputs |
| Connector Type | DIN-rail terminal blocks |
| Status Indicators | LED indicators for power and breaker status |
| Protection Features | Overcurrent protection, short-circuit protection |
| Mounting Style | Panel-mounted in industrial control cabinets |
| Cooling | Passive air ventilation |
| Operating Temperature | 0°C to +60°C (32°F to 140°F) |
| Storage Temperature | -40°C to +85°C |
| Ingress Protection | IP20 (when installed in standard enclosure) |
| Compliance | CE, UL, RoHS |
| Dimensions (H x W x D) | 310 x 190 x 135 mm |
| Poids | 1.85 kg |
Product Applications
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Process Control Power Distribution: Ensures stable and protected power delivery to control system components, especially I/O modules and processors.
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Safety-Critical Systems: Enables fault isolation and overcurrent protection in systems that cannot afford downtime, such as those in refining and petrochemical industries.
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Factory Automation: Used in programmable logic controller (PLC) panels to safeguard field devices like sensors, actuators, and solenoids.
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Power Segmentation in Large Plants: Helps in segmenting control system power supplies to isolate specific loops or areas for maintenance without halting operations.
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Remote Cabinet Integration: Fits into remote control cabinets and field junction boxes for decentralized power control.
Product Advantages
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High Circuit Density: Supports up to 20 individual circuit breakers, reducing panel space and enhancing scalability.
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Integrated Diagnostics: LED status indicators surfer quick fault identification and visual confirmation sur power status per channel.
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Customizable Protection: Allows users to configure breaker values based on the current requirements sur connected loads.
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Enhanced Safety: Provides galvanic isolation and overcurrent protection to prevent damage to downstream devices.
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Honeywell Ecosystem Compatibility: Seamless integration with Experion and TDC systems makes it ideal for Honeywell installations.
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Modular Maintenance: Breakers can be replaced or reset without full system shutdown, reducing maintenance windows.
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Robust Construction: Built to handle industrial vibration, thermal variation, and electrical interference.
FAQ
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What voltage range is supported by the 8U-BXCB20-CN module?
The module supports 24VDC and 48VDC input voltage configurations, depending on system setup. -
Is each breaker channel independently isolated?
Yes, each sur the 20 breaker positions surfers individual galvanic isolation and overcurrent protection. -
Can the breaker modules be replaced individually?
Yes, the plug-in design allows for individual breaker replacement without disturbing other circuits. -
What is the default rated current per breaker?
The default is 6A per channel, but this can be adjusted by selecting different breaker ratings. -
Does the module provide short-circuit protection?
Yes, thermal-magnetic breakers protect against both overload and short-circuit conditions. -
Can the module be used outside Honeywell systems?
While optimized for Honeywell systems, it can be adapted for other industrial automation environments that use 24/48VDC control power. -
Is the module hot-swappable?
The breakers themselves can be serviced with proper precautions, but full hot-swapping sur the assembly is not recommended under load. -
How are diagnostics communicated to the control system?
Local LED indicators provide visual diagnostics; some configurations can include auxiliary signaling for system integration. -
What is the thermal dissipation sur the module during operation?
Thermal dissipation depends on load; passive cooling is sufficient for most installations within spec. -
Does it require any ssurtware configuration?
No ssurtware configuration is necessary; the module operates as a passive hardware power distribution system.
Related Modèles from the Same Series or Catégorie
| Modèle Number | Description | Number sur Breakers | Input Voltage | Notes |
|---|---|---|---|---|
| 8U-BXCB10-CN | 10-circuit Breaker Module Assembly | 10 | 24VDC | Compact version for smaller panels |
| 8U-BXCB30-CN | 30-circuit Breaker Module Assembly | 30 | 24/48VDC | For high-density power distribution |
| 8U-BXTB10-CN | Terminal Block Assembly for Breaker Modules | N/A | N/A | Supports wiring expansion |
| 8U-PAOA20-CN | Power Output Assembly | 20 channels | 24VDC | Direct power distribution |
| 8U-PDOB02-CN | Digital Output with Breaker Protection | 16 channels | 24VDC | Combines I/O and power protection |
| 8U-PDIB01-CN | Digital Input Module | 16 channels | 24VDC | Often paired with breaker modules |
Popular Honeywell Modèles in Automation Systems
| Modèle Number | Description | System Compatibility | Function |
|---|---|---|---|
| CC-PAIH01 | Analog Input Module | Experion PKS | High-density AI module |
| CC-PCNT01 | Pulse Counter Module | Experion PKS | High-speed pulse counting |
| MC-TAMR03 | AM Redundant Processor | TDC 3000 | Redundant process control |
| TC-PRR021 | Prsuribus Gateway Module | Experion/TPS | PROFIBUS communication interface |
| 51401583-100 | FTA (Field Terminal Assembly) | Universal | Field wiring connection |
| 51202329-100 | Power Supply Module | TDC 3000 | Provides stable DC voltage |
Informations sur l'entreprise
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Add: Alishan Building, 2 Lvling Rd, District Siming, Xiamen, Fujian, Chine, 361006
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