Smart-UPS Ultra SRTL5KRMTF - Inverter APC - Free user manual and instructions
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| Product Type | Uninterruptible Power Supply (UPS) |
| Model | Smart-UPS Ultra SRTL5KRMTF |
| Brand | APC |
| Rated Power | 5000 VA / 4500 W |
| Input Voltage | 200 – 240 VAC |
| Output Voltage | 220/230/240 VAC (selectable) |
| Output Waveform | Pure Sine Wave |
| Form Factor | Rack/Tower convertible (2U height) |
| Battery Type | Lithium-ion (Li-ion) |
| Typical Runtime | 8 minutes at full load; 18 minutes at half load |
| Communication Ports | USB, RS-232 serial, SmartSlot for network management card |
| Display | Multi-color LCD with status and configuration menu |
| Dimensions (W x D x H) | 440 x 650 x 86 mm (rack ears included) |
| Weight | 31.5 kg |
| Operating Temperature | 0 to 40 °C |
| Noise Level | 55 dBA (fan at full speed) |
| Safety Features | Overload protection, short-circuit protection, surge suppression, emergency power-off (EPO) port |
| Maintenance | Hot-swappable battery module, automatic battery self-test, field-replaceable fans |
| Included Accessories | Quick start guide, rack mounting rails, USB cable, RJ-45 cable |
Frequently Asked Questions - Smart-UPS Ultra SRTL5KRMTF APC
What is the typical battery runtime for the Smart-UPS Ultra SRTL5KRMTF?
The lithium-ion battery provides approximately 8 minutes at full load (5000 VA) and up to 18 minutes at half load. Actual runtime depends on connected equipment and battery age.
Can this UPS be mounted in a standard 19-inch rack?
Yes, the SRTL5KRMTF is designed as a 2U rack/tower convertible. It includes mounting rails for tool-less installation in a 19-inch rack, or can be used as a tower.
How do I connect the UPS to my network for remote monitoring?
The UPS has a SmartSlot for installing an optional APC Network Management Card. You can also connect via USB to a host computer and use PowerChute software to control and monitor the UPS over the network.
What maintenance does the lithium-ion battery require?
The lithium-ion battery is virtually maintenance-free. The UPS performs an automatic battery self-test periodically. It is recommended to keep the unit clean and replace the battery when status indicators show it needs replacement.
How do I replace the battery in this UPS?
The battery module is hot-swappable, meaning you can replace it without powering down the UPS or connected devices. Simply open the front panel, disconnect the old battery connector, and slide in a new APC RBC replacement battery.
Can the SRTL5KRMTF operate at different input voltages?
Yes, the UPS accepts 200-240 VAC input and provides selectable output voltage (220/230/240 VAC) via the LCD configuration. This allows flexibility for different regional power standards.
What safety features are included to protect my equipment?
The UPS includes overload protection, short-circuit protection, surge suppression (432 Joules), and an EPO (Emergency Power Off) port for connecting an external remote shutdown switch. It also protects against brownouts and spikes.
Is the fan noisy during normal operation?
The variable-speed fan runs quietly under typical loads, with a noise level around 45-55 dBA. It will speed up automatically when internal temperature rises or during heavy loads.
Can I use any power cord with this UPS?
It is recommended to use the supplied high-capacity input power cord and output receptacles rated for the UPS capacity. Using non-standard or undersized cords can cause overheating or trip breakers.
Does the Smart-UPS Ultra have an ECO mode?
Yes, the SRTL5KRMTF features an ECO mode that bypasses the inverter when input power is of good quality, achieving efficiency up to 99%. You can enable it via the LCD menu to save energy.
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USER MANUAL Smart-UPS Ultra SRTL5KRMTF APC
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Product information
Brand : APC
Model : Smart-UPS Ultra SRTL5KRMTF
Category : Inverter