PRODUCT SPECIFICATIONS
Ubiquiti UPS-2U-US UniFi UPS 2U
UniFi managed 1.44kVA rackmount uninterruptible power supply with 8 outlets and field replaceable battery, 216Wh, half load (500W) runtime of 8 minutes, UniFi Alarm Manager ready and NUT support for 3rd party devices.
Key Features
- Status LED
- 1.44 kVA capacity
- Breaker
- Power cable input
- (4) Battery backup/surge protection: NEMA 5-15R
- (4) Surge protection: NEMA 5-15R
- (2) RJ45 GbE surge in/out ports
- 100/10 MbE MGMT port
- Reset button
- Power button
-
Compatibility: UCG-Fiber, UDM-Pro, UDM-Pro-Max, UDM-SE, UDR, UDR7, UX, UX7, USW-16-POE, USW-24, USW-24-POE, USW-48, USW-48-POE, USW-Aggregation, USW-Enterprise-8-PoE, USW-Enterprise-24-PoE, USW-EnterpriseXG-24, USW-Flex, USW-Flex-2.5G-5, USW-Flex-2.5G-8, USW-Flex-2.5G-8-PoE, USW-Flex-Mini, USW-Flex-Utility, USW-Flex-XG, USW-Lite-8-PoE, USW-Lite-16-PoE, USW-Pro-8-PoE, USW-Pro-24, USW-Pro-24-POE, USW-Pro-48, USW-Pro-48-POE, USW-Pro-Aggregation, USW-Pro-HD-24, USW-Pro-HD-24-PoE, USW-Pro-Max-16, USW-Pro-Max-16-PoE, USW-Pro-Max-24-PoE, USW-Pro-Max-48, USW-Pro-Max-48-PoE, USW-Pro-XG-10-PoE, USW-Pro-XG-24, USW-Pro-XG-24-PoE, USW-Pro-XG-48, USW-Pro-XG-48-PoE, USW-Ultra, USW-Ultra-60W, USW-Ultra-210W, USW-WAN, USW-WAN-RJ45, UNAS-2, UNAS-Pro, UNVR, UNVR-Pro, USP-PDU-Pro.
- Mechanical:
- Dimensions: 442.4 x 300 x 87.4 mm (17.4 x 11.8 x 3.4')
- Weight: 14 kg (30.9 lb)
- Enclosure Material: Galvanized steel
- Form Factor: Rack mount (2U)
- 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: NEMA 5‑15P
- (4) Battery backup/surge protection: NEMA 5‑15R
- (4) Surge protection: NEMA 5‑15R
- Capacity: 1,440VA/1,000W
- Type: Line interactive
- Input Voltage Range: 89—145V AC
- Power Method: (1) TN system, 120V AC, 12A Max., 50/60 Hz
- Nominal Input Voltage: 120V AC
- Output Voltage: 120V AC
- Frequency Range:
- AC mode: 50/60 Hz ±5 Hz (Auto sensing)
- Battery mode: 60 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: (2) Lead Acid 12V, 9Ah
- Runtime:
- Full load: 2.3 min
- Half load: 8 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, 15A
- Output Short-Circuit Current:
- Ipeak 348.0A
- Irms 115.1A
- Buttons:
- (1) Power
- (1) Factory reset
- LEDs:
- Status:
- 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
- Status:
- Operating Altitude: 3,000 m (1.9 mi)
- Operating Environment: Pollution Degree 2
- Ambient Storage Temperature: -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
- NDAA Compliant: ✓
- Certifications: FCC, IC, UL 1778, CSA C22.2 No. 107.3
