CE-CMUA CE12800 Series Centralized Monitoring Units

Product parameters

Manufacturer: Huawei

Product Model: CE-CMUA

Component Description: Centralized Monitoring Unit A

Part Number: 03021NMV

Monitoring engine: Dual-engine module

Interface types: ETH management port (10/100/1000 Mbit/s, currently reserved and not IN use), RS485 0/1 (reserved for expansion), ALM IN/OUT (reserved for expansion)

Operating temperature: 0°C to 40°C

Humidity: 5% to 95% (non-condensing)

Power supply: Powered by the chassis

Compatible cases: CE12804/CE12808/CE12812 and other CE12800 series

Environmental specifications: Supports hot plugging and complies with industrial-grade EMC standards

Certification: CE compliance

HS Code: 8517.62.00

Function

CE-CMUA is responsible for the real-time collection and monitoring of system operation information, and supports dual-engine design to achieve highly reliable data exchange and fault isolation. It provides 1:1 hot backup redundancy to ensure continuous system operation, and integrates status indicator lights for rapid fault diagnosis and maintenance. It is compatible with the VRP operating system, seamlessly integrates with the switch system, and supports energy-saving management functions such as intelligent power monitoring and alarm notifications. The module supports hot-swapping operation, optimizes heat dissipation and anti-electromagnetic interference capabilities, and is suitable for high-density environments, achieving comprehensive management and expansion of equipment status.

Application scenarios

CE-CMUA is widely used in core networks of data centers, such as cloud computing, AI computing and big data processing environments, as a monitoring component of the CloudEngine 12800 series, supporting multi-chassis stacking and high-speed interconnection. In enterprise networks, distributed control systems suitable for the petrochemical, financial and telecommunications industries provide predictive maintenance and real-time system monitoring. It is particularly suitable for high-load, high-noise or critical infrastructure scenarios, such as server cluster expansion and security barrier integration, ensuring that equipment avoids monitoring failures and maintains high performance and reliability.

Advantage Products:

All items are Distributor Ready-stock Genuine Brand-new Supplying, please inform us if the other conditions are needed, Used, Open-box, Refurbished, etc.

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