Indledning
This manual provides essential instructions for the installation, operation, maintenance, and troubleshooting of your APC Smart-UPS SRT 3000VA Rack Mount 120V Uninterruptible Power Supply (UPS). The Smart-UPS On-Line series offers powerful and efficient power protection with advanced management options, featuring Unity Power Factor and a graphical LCD interface for detailed information. This UPS is designed for critical applications in network closets, server rooms, retail offices, banking, medical labs, and industrial environments, ensuring continuous power and protection for connected equipment.
Sikkerhedsoplysninger
Please read and understand these safety instructions carefully before installing or operating the UPS. Failure to follow these instructions may result in electric shock, fire, or serious injury.
- Elektrisk sikkerhed: UPS'en indeholder interne batterier og kan producere farlige volatiliteter.tages even when disconnected from the AC power source. Always disconnect the UPS from the main power supply before performing any service or maintenance.
- Batterisikkerhed: Batteries are heavy and contain hazardous chemicals. Refer to the battery replacement section for safe handling. Do not dispose of batteries in a fire; they may explode.
- Installationsmiljø: Install the UPS indoors in a controlled environment, free from excessive dust, corrosive fumes, and conductive contaminants. Ensure adequate airflow around the unit.
- Vægt: The UPS is heavy (approximately 68.9 pounds or 31.25 kg). Use proper lifting techniques or assistance during installation to prevent injury.
- Jording: The UPS must be properly grounded. Do not defeat the grounding plug.
- Overbelastningsbeskyttelse: Do not overload the UPS. Ensure the total load connected does not exceed the UPS's rated capacity.
Pakkens indhold
Verify that all components are present upon unpacking. If any items are missing or damaged, contact your dealer or APC customer service.
- APC Smart-UPS SRT 3000VA Rack Mount 120V Unit
- Hardware til rackmontering
- Seriel kommunikationskabel
- USB-kommunikationskabel
- Dokumentations-cd
- Safety instructions and warranty information
Opsætning
1. Physical Installation (Rack Mount)
The SRT 3000VA is designed for installation in a standard 19-inch equipment rack. Due to its weight, it is recommended to use a lift or have at least two people for safe installation.
- Forbered stativet: Ensure the rack is stable and capable of supporting the UPS weight. Install the provided rack-mounting rails according to the instructions included with the hardware.
- Mount the UPS: Carefully slide the UPS onto the installed rails. Secure the front of the UPS to the rack using the provided screws.

Billede: Forside view of the APC Smart-UPS SRT 3000VA Rack Mount UPS, showing the LCD display and front panel.
2. Tilslutning af udstyr
Connect your critical equipment to the output receptacles on the rear panel of the UPS. Ensure that the total load does not exceed the UPS's capacity.
- Indgangseffekt: Connect the UPS input power cord to a properly grounded electrical outlet. The UPS requires a 120V input.
- Udgangsbeholdere: Plug your devices into the appropriate output receptacles. The UPS features multiple outlets, including a 30A maximum outlet and two groups of 20A maximum outlets.
- Kommunikationsporte: Connect the USB cable from the UPS to your computer or server for monitoring and graceful shutdown capabilities. Optionally, use the serial port for additional management.
- Emergency Power Off (EPO): If required, connect an EPO switch to the EPO terminal block on the rear panel. Refer to the wiring diagram on the UPS for correct connection.

Billede: Bagside view of the APC Smart-UPS SRT 3000VA Rack Mount UPS, showing input power, output receptacles, USB, serial, and EPO ports.
3. Første opstart
- After connecting all cables, press the power button on the front panel to turn on the UPS.
- The LCD display will illuminate and show the startup sequence.
- Allow the UPS to perform its self-test and charge the batteries fully before relying on it for extended power backup.
Betjeningsvejledning
1. Frontpaneldisplay
The graphical LCD display provides real-time information about the UPS status, load, battery, and various settings. Use the navigation buttons (ESC, OK, Up, Down) to browse menus and adjust settings.
- Belastningsindikator: Viser procententage of the UPS's capacity currently being used.
- Batteriopladning: Viser batteriets aktuelle opladningsniveau.
- Udgang Voltage: Angiver voltage being supplied to connected equipment.
- Statusikoner: Provide quick visual cues for operational mode (e.g., Online, On Battery, Bypass) and alerts.
2. Grundlæggende betjening
- Tænd/sluk: Press the power button to turn the UPS on or off. A short press typically initiates a graceful shutdown sequence if configured.
- Selv test: The UPS performs a self-test automatically at startup and periodically. You can also initiate a manual self-test through the LCD menu to verify battery and UPS functionality.
- Alarm stilhed: Most audible alarms can be temporarily silenced by pressing a button on the front panel. Critical alarms may not be silenced.
3. Batteristyring
The UPS continuously monitors battery health. Regular battery self-tests and timely replacement are crucial for optimal performance.
- Opladning: The UPS charges its internal batteries whenever connected to utility power.
- Kørselstid: The LCD display can show estimated battery runtime based on the current load.
- Battery Replacement Indicator: The UPS will indicate when batteries need replacement. Refer to the Maintenance section for details.
Opretholdelse
1. Udskiftning af batteri
Batteries are user-replaceable and hot-swappable, meaning they can be replaced without powering down connected equipment. However, always exercise caution.
- Order Replacement Batteries: Use only APC-approved replacement battery cartridges (RBCs) for your model.
- Sikkerhed først: Wear insulated gloves and safety glasses. Remove any metallic jewelry.
- Access Battery: Refer to the UPS's specific battery access instructions, typically involving removing a front panel or cover.
- Afbryd og fjern: Disconnect the battery cables and carefully slide out the old battery cartridge. Note its orientation.
- Installer nyt batteri: Slide the new battery cartridge into the compartment, ensuring correct orientation. Reconnect the battery cables securely.
- Recycle Old Batteries: Dispose of old batteries properly through an authorized recycling facility.
2. Rensning
Keep the UPS free from dust and debris to ensure proper airflow and cooling.
- Brug en blød, tør klud til at tørre ydersiden af.
- Brug ikke flydende rengøringsmidler eller opløsningsmidler.
- Sørg for, at ventilationsåbningerne er fri for forhindringer.
Fejlfinding
Dette afsnit indeholder løsninger på almindelige problemer. Kontakt APC's tekniske support ved mere komplekse problemer.
| Problem | Mulig årsag | Løsning |
|---|---|---|
| UPS'en tænder ikke | No input power; Battery not connected or discharged | Check input power cord connection; Ensure battery is connected and charged for several hours. |
| UPS'en bipper ofte | On battery mode; Overload; Low battery | Check utility power; Reduce connected load; Allow battery to charge. |
| Indikatoren "Udskift batteri" lyser | Batteriet er ved at være slut | Bestil og installer en ny APC-batteripatron. |
| Tilsluttet udstyr mister strøm | UPS overload; Battery discharged; UPS fault | Reduce load; Allow battery to recharge; Contact support if fault persists. |
Specifikationer
Key technical specifications for the APC Smart-UPS SRT 3000VA Rack Mount 120V (Model: SRT3000RMXLA).
| Feature | Detalje |
|---|---|
| Modelnummer | SRT3000RMXLA |
| Kapacitet | 3000VA / 2700W |
| Input bindtage | 120V AC |
| Udgang Voltage | 120V AC |
| Formfaktor | Rackmontering (2U) |
| Produktmål (D x B x H) | 25" x 17.01" x 3.35" (63.5 cm x 43.2 cm x 8.5 cm) |
| Varens vægt | 68.9 pund (31.25 kg) |
| Batteritype | Maintenance-free sealed Lead-Acid battery with suspended electrolyte: leakproof |
| Typisk genopladningstid | Cirka 3 timer til 90% kapacitet |
| Driftstemperatur | 0-40 °C (32-104 °F) |
| Certificeringer | UL, CSA, FCC Part 15 Class A, Energy Star |
Garanti og support
APC provides comprehensive warranty and support services for its products.
- Garantioplysninger: Refer to the warranty card included with your product or visit the official APC webhjemmeside for detaljerede garantivilkår.
- Teknisk support: For technical assistance, product inquiries, or troubleshooting beyond this manual, please contact APC customer support. Contact information can typically be found on the APC webwebstedet eller i din produktdokumentation.
- Online ressourcer: Besøg APC webwebsted for product registration, software downloads, FAQs, and additional documentation.





