The UniFi® SmartPower Redundant Power System, model USP-RPS, is a proprietary redundant power system designed to protect up to six UniFi SmartPower supported devices from sudden power supply module failure. The USP-RPS continually monitors all attached devices. In the event of an internal AC/DC power supply failure, failover is automatic so your network continues to operate with no interruption in service. With a 950W DC power budget, the USP-RPS can protect a variety of high-power devices, including UniFi PoE switches. An integrated 1.3" color touchscreen LCM displays system information for convenient monitoring.
Instead of using existing electrical wiring, one end connects to the doorbell and the other end plugs into a standard US electrical outlet. Maximum distance: 6 m (19' 8")
The EdgePower 54V 72W is a UNMS monitored and managed 54V DC power supply with integrated battery backup. This product provides WISPs with an easy-to-install 54V redundant power supply that includes a management user interface, SNMP, and simple 12V battery backup charger with multiple 54V outputs for small sites.