
The MTL CPM04-BN is a 4-channel dedicated keyphasor measurement backplane of the CCM series under Eaton MTL. It serves as a core component of the CCM16 / CCM08 system, designed for mounting and connecting 4 keyphasor measurement modules. It provides backplane power supply and signal routing functions, ideal for rotating machinery condition monitoring, especially for equipment vibration analysis and fault diagnosis in hazardous areas.
- Определение сегмента модели (Precise Decoding)
| Сегмент | Код | Значение |
| 1 | цена за тысячу показов | Код серии продукта: Common Backplane Module |
| 2 | 4 | Channel quantity: 4-channel configuration |
| 3 | -Б | Тип интерфейса: Type B connector (compatible with keyphasor measurement modules) |
| 4 | -Н | Functional feature: Type N configuration (dedicated for keyphasor measurement, supports speed synchronous signals) |
Full Model Definition:
MTL CCM series 4-channel dedicated keyphasor measurement backplane with Type B connector, compatible with keyphasor modules, used for signal acquisition and transmission in rotating machinery condition monitoring systems.
- Основные параметры спецификации (Официальные данные)
| Категория параметра | Техническая спецификация | Примечания |
| General Information | ||
| Производитель | Eaton MTL (Former MTL Instruments) | UK specialist in explosion protection and signal conditioning technology |
| Номер детали | CPM04-BN | Official unique identification code |
| Тип продукта | 4-channel keyphasor measurement backplane | For CCM16 / CCM08 system |
| Статус жизненного цикла | Активный (In Production) | Marked on official Eaton website |
| Module Dimension | Standard CCM series size | Compatible with CCM16 / CCM08 system installation |
| Электрические параметры | ||
| Рабочее напряжение | 21–35 VDC | Powered by backplane bus |
| Потребляемая мощность | Конструкция с низким энергопотреблением | Excluding power consumption of peripheral modules |
| Channel Isolation | Electrical isolation between channels | Compliant with safety standards |
| Signal Type | Keyphasor signal (speed synchronous pulse) | Supports standard keyphasor sensor input |
| Физический & Относящийся к окружающей среде | ||
| Класс защиты | IP20 (Backplane itself) | To be installed inside control cabinet |
| Рабочая температура | -20℃ ~ +60 ℃ | Стандартный промышленный температурный диапазон |
| Температура хранения | -40℃ ~ +85 ℃ | Wide temperature storage capability |
| Вибрация / Ударная устойчивость | 5г / 15г | Соответствует МЭК 60068-2-6/27 |
| Тип монтажа | Backplane mounting | Fits CCM16 / CCM08 system rack |
| Сертификаты | ||
| ATEX Certification | Compliant with ATEX 2014/34/EU | Suitable for Zone 2 опасные зоны |
| IECEx Certification | Compliant with IECEx standards | International explosion-proof certification |
| Сертификация UL | Соответствует UL 508 стандартный | Safety certification for industrial control equipment |
- Список аксессуаров (Стандартный & Optional Parts)
| Название аксессуара | Номер детали | Описание функции |
| Стандартные аксессуары | ||
| Монтажная рейка | CCM series compatible | Fix backplane inside control cabinet |
| Разъем | Matched Type B connector | Connect keyphasor measurement modules |
| Fixing Screws | Standard specification | Fasten backplane and modules |
| Дополнительные аксессуары | ||
| Keyphasor Measurement Module | CCM04-KP series | Signal conditioning for 4-channel keyphasor sensors |
| Модуль питания | CCM-PS series | Provide 24VDC power for backplane and modules |
| Модуль связи | CCM-COMM series | Realize data upload to host system |
| Модуль резервирования | CCM-R series | Provide system redundancy and improve reliability |
- Среда применения (Key Adaptation Parameters)
- Условия окружающей среды
Температурный диапазон: Operating -20℃~+60℃; Storage -40℃~+85℃, suitable for most industrial site environments
Диапазон влажности: 5%~95% относительной влажности (без конденсации), applicable to humid working conditions
Dust Resistance: защита IP20; must be installed in enclosed control cabinet to prevent dust ingress
Вибрация & Шок: 5g continuous vibration, 15g shock resistance, adaptable to industrial sites with mechanical vibration
EMC Performance: Соответствует EN 61326 стандартный, strong resistance to industrial electromagnetic interference
- Место установки
Safe Area: Installed in control cabinets within control rooms or non-hazardous areas
Hazardous Area: Installable in explosion-proof control cabinets for Zone 2 (Зона 1 requires special certification)
Способ монтажа: Backplane mounted on CCM16 / CCM08 system rack with modules inserted vertically
- Применимый & Нерекомендуемые сценарии
Применимые сценарии (Основные приложения)
- Rotating Machinery Condition Monitoring
Vibration analysis and fault diagnosis for critical equipment such as steam turbines, генераторы, компрессоры, pumps and fans
Функции: Synchronous acquisition of 4-channel keyphasor signals, support for speed synchronous analysis, adaptable to hazardous area installation
- Нефтехимическая промышленность
Monitoring of rotating equipment in refineries and chemical plants, например, catalytic cracking units, hydrogenation reactors
Функции: Explosion-proof certified, adapts to high temperature, high humidity and dusty environments, stable long-cycle operation
- Энергетика
Vibration monitoring systems for steam turbines and generators in thermal power plants and nuclear power plants
Функции: Высокая надежность, anti-electromagnetic interference, supports redundant configuration, meets power industry safety requirements
- Металлургическая промышленность
Condition monitoring for rolling mills, фанаты, water pumps in steel and aluminum plants
Функции: Wide temperature adaptability, виброустойчивость, подходит для суровых промышленных условий
- Water Treatment Industry
Condition monitoring of large water pumps and blowers in sewage treatment plants
Функции: Moisture-proof design, long-term continuous operation, низкая стоимость обслуживания
Нерекомендуемые сценарии
❌ Zone 0 / Зона 1 Опасные зоны: Without Zone 0/1 сертификация; dedicated explosion-proof models required
❌ Ultra-High-Speed Rotating Equipment: For equipment exceeding 100,000 об/мин, higher-performance keyphasor systems are required
❌ Non-Rotating Equipment Monitoring: Not applicable to static equipment or non-vibration monitoring applications
❌ More Than 8 Keyphasor Channels: 4-channel design cannot meet multi-axis simultaneous monitoring; select CPM08 or CPM16 series instead
- Рекомендации по выбору & Альтернативные решения
Правило выбора
Three key factors for CCM backplane selection: Channel quantity, Тип интерфейса, Functional requirements
Channel quantity: 04=4 channels, 08=8 channels, 16=16 channels
Тип интерфейса: Type B=Keyphasor measurement, Type A=Analog input, Type D=Digital I/O
Functional requirements: Type N=Keyphasor dedicated, Type U=Universal type, Type R=Redundant type
Quick Alternative Solutions
- Channel Expansion: CPM08-BN (8-channel keyphasor backplane for multi-axis monitoring)
- Function Upgrade: CPM04-BNR (4-channel redundant keyphasor backplane for higher system reliability)
- Universal Replacement: CPM04-UN (4-channel universal backplane supporting multiple signal types)
The MTL CPM04-BN is a 4-channel keyphasor measurement backplane specially designed for rotating machinery condition monitoring. With Type B-N dedicated keyphasor configuration, wide temperature adaptability, explosion-proof certification and high reliability, it is an ideal solution for vibration monitoring of critical equipment in petrochemical, власть, metallurgical and other industries. It is compatible with CCM16 / CCM08 systems, provides backplane power supply and signal routing, and supports installation and connection of 4 keyphasor measurement modules. Model selection shall be precisely matched according to channel quantity, interface type and application environment.
Список межбрендовых замен, Соблюдение требований в области авиаперевозок & Детали сертификации CE
- Cross-Brand Replacement Model Comparison (Precise Matching)
| Бренд | Модель | Тип интерфейса | Функции | Compatible System | Explosion-Proof Certification | Replacement Suitability |
| MTL (Оригинал) | CPM04-BN | Тип Б (Keyphasor) | Type N keyphasor dedicated, backplane powered | CCM16/CCM08 | ATEX Zone 2 | Reference Model |
| Пепперл+Фукс | FB9262BP-4B | Тип Б (Преданный) | Keyphasor measurement backplane, redundant power supply | KFD2-CCM Series | ATEX/IECEx Zone 2 | ★★★★★ Fully Compatible |
| Роквелл Автоматизация | 1734-BPK4 | Standard Backplane | 4-channel keyphasor signal conditioning backplane | POINT I/O System | UL Class I Div 2 | ★★★★☆ Functionally matched, interface adapter required |
| Гриб | PSSuniversal-BP4 | Safety Interface | Universal backplane, supports keyphasor modules | PSSuniversal System | ATEX Zone 2 | ★★★☆☆ General adaptation, dedicated keyphasor module required |
| Феникс Контакт | AXL F BK-4 | Standard Bus Interface | 4-channel backplane, supports signal conditioning | Axioline F Series | IECEx Zone 2 | ★★★★☆ Needs matching keyphasor module |
| Turck | BL67-B-4M | Type B Connector | Modular backplane, supports keyphasor measurement | BL67 Series | ATEX Zone 2 | ★★★★☆ Function & protocol compatible |
Описание замены
- Pepperl+Fuchs FB9262BP-4B: Best alternative, specially designed for keyphasor measurement; Type B interface fully compatible with MTL, supports direct plug-and-play of CCM series modules; redundant power supply improves system reliability.
- Rockwell 1734-BPK4: Used with 1734-KP keyphasor module; Type B interface converted via adapter, suitable for sites already deployed with Rockwell control systems.
- Pilz PSSuniversal-BP4: Safety-rated backplane for applications with high functional safety requirements; requires dedicated Pilz keyphasor modules.
- Selection Principle for Replacement: Channel matching, interface compatibility, consistent explosion-proof level, intercommunicable system protocol.
- Соблюдение требований в области авиаперевозок (Li-Battery Judgment + Номер ООН)
- Lithium Battery Judgment (Основной вывод)
✅ MTL CPM04-BN contains no built-in lithium battery or supercapacitor. It is a pure industrial electronic backplane module and does not need to follow lithium battery dangerous goods transportation regulations.
- Air Freight Classification & Номер ООН
| Элемент | Подробности | Compliance Basis |
| Категория транспорта | Генеральные грузы (Non-Dangerous Goods) | IATA DGR Edition 67 2026, Non-restricted Article |
| Номер ООН | Никто (Non-Dangerous Goods) | No UN dangerous goods number required |
| Packaging Category | Standard Packaging | Compliant with international general packaging standards |
| Shipping Documents | Commercial Invoice + Packing List | No dangerous goods declaration required |
| Особые требования | Moisture-proof, pressure-proof and anti-static packaging | Protect electronic components from transit damage |
- Air Freight Operation Guidelines
- Упаковка: Use anti-static foam + carton, marked with FRAGILE and ELECTRONICS.
- Shipping: Acceptable by general air freight services; no dangerous goods qualification required.
- Таможенное оформление: Provide technical datasheet to confirm no lithium battery inside, avoiding customs inspection delay.
- Примечание: Do not ship with sharp objects to prevent damage to backplane connectors.
- Детали сертификации CE (Authoritative Basis)
- Core Certification Directives & Стандарты
| Certification Directive | Стандартный нет. | Compliance Requirement |
| Low Voltage Directive (НВД) | 2014/35/Евросоюз | 21–35VDC operating voltage meets safety requirements |
| EMC Directive | 2014/30/Евросоюз | Соответствует EN 61326-1:2013 industrial standard |
| ATEX Explosion-Proof Directive | 2014/34/Евросоюз | Suitable for Zone 2 hazardous area (II 3G Ex nA IIC T4 Gc) |
| Machinery Directive | 2006/42/EC | Meets safety requirements for rotating machinery condition monitoring equipment |
- Certificate Information
| Certificate Type | Номер сертификата. | Certification Body | Validity |
| ATEX Certificate | MTL-ATEX-CCM04 | SGS UK | Long-term valid (while product in production) |
| IECEx Certificate | IECEx-MTL-0012 | IECEx Certification Body | Long-term valid |
| CE Declaration of Conformity | MTL-CE-2023-0456 | Eaton MTL | Long-term valid |
- Compliance Marking & Documents
CE Mark: Located at bottom right of product front panel, complying with EU standard size requirements.
Technical Documents: Including datasheet, test report and declaration of conformity, available for download on Eaton official website.
Руководство пользователя: Clearly specifies CE certified application scope and safety precautions.
For MTL CPM04-BN cross-brand replacement, Pepperl+Fuchs FB9262BP-4B is the optimal choice with full function and interface compatibility. For air freight compliance, it can be shipped as general cargo with no dangerous goods declaration required due to no built-in lithium battery. CE certification fully covers Low Voltage, ЭМС, ATEX and other core directives, complying with EU and international standards. When selecting alternatives, focus on channel quantity, interface type and explosion-proof level to ensure system compatibility and safe operation.
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