SmartAX MA5621A Power Grid ONUs

Ruggedized Optical Networking Units (ONUs) for automated meter reading in Smart Grid networks. MA5621 and MA5621A ONUs enable remote data collection and video monitoring systems; also suitable for broadband access for high-speed Internet or HDTV for multiple dwelling customers.

Downstream ports support GE or FE connections, with up to 4 x RS485 or RS232 interfaces for connecting to PCs, ammeters, or concentrators. Upstream GPON support complies with ITU G.984 standards.

Anti-electromagnetic interference enclosure, shock resistance, and 6 kV surge protection provide high reliability, making MA5621 Series ONUs an excellent choice for Smart Grid power systems.

Support automatic meter-reading Smart Grid applications in multiple dwelling and commercial properties with Huawei SmartAX MA5621 and MA5621A Optical Networking Units

• Full-protection capabilities for PON networks with Type B, Type C, and Type D protection, dual upstream PON ports, and xPON hand-in-hand networking protect against multi-point failures
• Industrial-grade design includes sealed cast aluminum enclosure that protects in temperatures ranging from -40°C to 85°C, provides shock resistance and anti-electromagnetic interference
• Built-in 6 kV surge protection
• Highly efficient operations, administration, and maintenance with one-stop deployment, plug and play, automatic configuration, remote monitoring, and maintenance of devices