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Ubiquiti UPS Tower is a UPS that can be managed from the UniFi system. Inside, there is a 12 V battery with a capacity of 9 Ah, which can be replaced during device operation (hot-swap). According to the manufacturer’s data, at a 50% load (300 W), the battery provides up to 7 minutes of runtime. On the rear of the enclosure, you will find 5 C13 outlets that supply emergency power to connected devices. An additional second row of C13 outlets is intended only for surge protection. Furthermore, the UPS features two 1G Ethernet ports for surge protection of a single connection. The device supports the Graceful Shutdown function (for UNVR and UNAS) and additionally NUT (Network UPS Tools) for compatibility with solutions from other manufacturers.
UPS 600 W (1 kVA), 9 Ah
The offered product is an uninterruptible power supply (UPS) with a power rating of 600 W. It allows you to protect connected devices against sudden power outages. It is especially useful in locations where so-called power flickers occur frequently. In addition, connected devices are also protected against power surges.
Inside the enclosure, there is a 12 V lead-acid battery with a capacity of 9 Ah. According to the manufacturer’s data, at a 50% load (300 W), it provides up to 7 minutes of battery operation. An additional advantage is easy front access to the battery—the battery can be replaced during operation without shutting down the entire device.


UniFi System
The device is designed to operate under the UniFi system. From the software level, you can monitor the UPS operating status, power usage, and battery charge level. The offered product supports the Graceful Shutdown function supported by UNVR / UNAS and can additionally operate as a NUT server, allowing it to work with solutions from other manufacturers.
5 standard outlets, 5 with surge protection
On the rear of the enclosure, there are a total of 10 C13 outlets divided into two sections. The 5 outlets on the left side provide both backup power and surge protection, while the outlets on the right side provide surge protection only. Additionally, two 1G Ethernet ports are located below, which can be used for surge protection of a single Ethernet connection.

Specifications
| Ubiquiti UPS-Tower | |
| Mechanical | |
|---|---|
| Dimensions | 288 x 99 x 280,5 mm (11.3 x 3.9 x 11") |
| Weight | 7.85 kg (17.3 lb) |
| Enclosure Material | Polycarbonate and acrylonitrile butadiene styrene blend |
| Form Factor | Desktop |
| Weatherproofing | IP20 |
| Hardware | |
| Management | Ethernet |
| Networking Interface |
(1) 100/10 MbE port for network connection (2) GbE ports for surge in/out |
| Power |
(1) OVC II AC in: C14 socket, 1.8 m (5.9 ft) removable power cord (5) Battery backup/surge protection: C13 (5) Surge protection: C13 |
| Capacity | 1000 VA / 600 W |
| Type | Line interactive |
| Input Voltage Range | 170 - 280 V AC |
| Power Method | (1) TN system, 220—240V AC, 6A Max., 50/60 Hz |
| Nominal input Voltage | 230 V AC |
| Output Voltage | 220 - 240 V AC |
| Nominal Output Voltage | 230 V AC |
| Frequency Range |
AC mode: 50/60 Hz ±5 Hz (Auto sensing) Battery mode: 50 Hz ±1 Hz |
| AC Voltage Regulation | ±10% (Battery mode) |
| Transfer Time | 6 ms typical; 10 ms max. (Battery mode) |
| Wave Form | Simulated sine wave (Battery mode) |
| Battery Type | (1) Lead Acid 12V, 9Ah |
| Runtime |
Full load: 2 min Half load: 7 min |
| Battery Charging Time | 6-8 hours recovery to 90% capacity |
| Overload at On-Line Mode |
110% 5 min go to fault 120% go to fault immediately |
| Overload at Battery Mode |
110% shutdown in 5 sec 120% shutdown immediately |
| Short Circuit Protection at On-Line Mode | Breaker, 250V AC, 10A |
| Output Short-Circuit Current |
Ipeak 401.9A Irms 160.7A |
| Buttons |
(1) Power (1) Factory reset |
| Status LEDs |
Off: device not turned on Flashing white: initializing / factory default Steady white: waiting for adoption Steady blue: device adoption and working Flashing blue: battery mode Alternating white/blue: firmware upgrading Rapid flashing blue: locate Steady red: warning Flashing red: low battery |
| Battery LEDs |
All off: 0% (1) Steady blue: battery 1—19% (2) Steady blue: battery 20—39% (3) Steady blue: battery 40—59% (4) Steady blue: battery 60—79% (5) Steady blue: battery 80—100% |
| Operating Altitude | 3000 m |
| Operating Environment | -20 to 50° C (-4 to 122° F) |
| Ambient Operating Temperature | 0 to 40° C (32 to 104° F) |
| Ambient Operating Humidity | 0 to 95% noncondensing |





