SRTL1000RMXLI | APC Smart-UPS On-Line, 1000VA, RM 3U

The APC Smart-UPS On-Line, 1000VA, Rackmount 3U, 230V, 8x C13 IEC outlets, SmartSlot, Extended runtime, W/ rail kit, W/ Lithium-ion external battery

Key Features

• Run time for load 900 W: 31min
• Main Input Voltage: 230 V
  
• Main Output Voltage: 230 V
• Rated Power in W: 900 W
• Rated Power in VA: 1000 VA
• Input Connection Type: IEC 60320 C14
• Output Connection Type: 8 IEC 60320 C13
• Number of Rack Unit: 3U
• Cable Length: 1.83m
• Number of Cables: 1
• Battery Type: Li-Ion (Lithium-Ion)
• Height: 12.8 cm
• Width: 43.2 cm
• Depth: 59 cm
• Net Weight: 26.7 kg
• Provided equipment: 
  CD with software
  Communication cable
  Documentation CD
  Installation guide
  Removable support feet
  USB cable
  Warranty card
  
  

Downloads
Brochure
Technical specifications

Options
SmartSlot
Sensor
Mounting

About This Product
Smart-UPS On-Line delivers advanced, double-conversion online power protection in a compact, high-density format. It is designed to safeguard essential systems such as servers, data and voice networks, medical equipment, and light industrial machinery. This UPS series supports power loads ranging from 1 kVA to 10 kVA and features a convertible design suitable for both rack and tower installations.

The 6 kVA, 8 kVA, and 10 kVA models are equipped with a unity power factor, making them ideal for powering high-demand devices like blade servers and fully populated equipment racks. For operations that require extended backup time, these units can be paired with additional battery packs to deliver long-duration runtime, ensuring continuous operation during prolonged outages.

Each unit comes with PowerChute™ Network Shutdown software, which enables automated, unattended shutdown of network systems in the event of a power failure. Models from 5 kVA and above also include a built-in network management card, allowing for remote access and control.

Engineered for environments with challenging power conditions, the Smart-UPS On-Line series offers a wide input voltage range, precise output voltage and frequency control, internal bypass functionality, and input power factor correction—delivering consistent and reliable power for mission-critical applications.

Best-in-class power density
More real power in watts, 0.9 pf on 2.2 kVA – 5 kVA, Unity on 1-1.5 kVA unites and 6 kVA – 10 kVA units

High-efficiency “green mode”
Achieves 98 percent efficiency, which saves utility and cooling costs without compromising performance or reliability.

Graphical LCD display with multicolor backlight
Intuitive interface provides detailed and accurate information with ability to configure locally.

Intelligent battery management
Temperature-compensated charging extends life and advanced algorithms recommend replacement date. The UPS can inform user which batteries need to be replaced and auto detect when additional battery packs are added.

Built-in energy meter
Measures energy use and displays UPS efficiency in various modes of operation for easy energy tracking.

Operate without battery
Ability to immediately protect equipment when power returns after a complete discharge of the battery.

Three-year warranty on electronics
Additional year of warranty protection for electronics provides peace of mind.

Embedded network management card with environmental monitoring (5 kVA – 10 kVA models)
Remote monitoring and control of the UPS and the environment via Ethernet connection while freeing up the SmartSlotTM so customers can add accessories for additional communication options.

Switched outlet group(s)
Ability to control a group of output load receptacles independent from the main UPS. Enables:

• Rebooting hung device without cycling the entire UPS
• Sequenced turn ON/OFF
• Shedding of noncritical loads based on a variety of parameters (battery time, runtime remaining, and overload)
• Scheduled time OFF to conserve energy
  
  

Emergency power off
Remote UPS shutoff in the event of a fire or other emergency. The UPS can accept normally open (NO) or normally closed (NC) contacts.

Communication ports
Serial, USB, Ethernet, and SmartSlot for network accessory cards.

Communication protocols
Modbus serial, USB PowerSummary, HTTP, SNMP, and Telnet.

1:1, 3:1 input hard-wire options
Product can be wired for 3-PH or 1-PH input (230 V, 8 kVA, and 10 kVA models only)

Dual input
Enables second input source to be connected to UPS bypass (230 V, 8 kVA, and 10 kVA)