Huawei Embedded DC Power System ETP4890-A2 With Output 90A 2U Height

ETP4890-A2-60A subrack with 2*R4830G 1*SMU01C, 110V~220V AC input.

• 2U hight
• Supports a wide voltage range of 85 V AC to 300 V AC.
• Maximum output power: 4800W
• Provides comprehensive battery management.
• Site monitoring unit (SMU): SMU01A/SMU01B/SMU01C for choice
• The SMU01A communicates with Huawei Network Ecosystem (NetEco) and third-party element management systems (EMSs) over various security protocols, such as the access network master/slave protocol, YDN protocol, and Simple Network Management Protocol (SNMP), featuring flexible networking. It implements remote unattended management.
• The SMU01B supports access network master/slave protocols, which allows Huawei access network communications equipment to connect to the U2000.
• The SMU01C connects to the power and environment over YDN protocol and access network host over master/slave protocols.
• Displays information on a liquid crystal display (LCD) and provides buttons for operations.
• Supports electronic labels.
• Rectifiers and the site monitoring unit (SMU) are hot-swappable.
• Allows high-efficiency and standard-efficiency rectifiers with the same capacity to coexist.
• Apply for Huawei OLT, Huawei OSN, Huawei Router and Huawei Switch.