Introdução
This manual provides essential information for the safe and efficient operation of your APC Back-UPS Slim BV400XU. This Uninterruptible Power Supply (UPS) is designed to provide advanced power protection for digital signage, retail POS systems, and other IoT/Edge applications in various environments, including those with harsh conditions. It ensures consistent and reliable connectivity by protecting against power spikes, surges, and outage.
Informações importantes de segurança
Please read and understand these instructions carefully before installing, operating, servicing, or maintaining this equipment. Failure to follow these instructions can result in equipment damage, property damage, or serious injury.
- PERIGO: Hazard of electric shock, explosion, or arc flash. Batteries may cause chemical hazard, electrical shock, and energy hazard. Refer to user manual for details on maintenance, handling, and disposal requirements for batteries. Failure to follow these instructions will result in death or serious injury.
- PERCEBER: Equipment operation hazard. The output of this device is not purely sinusoidal. It has a normal total voltage distorção harmônica de 45 por cento, com o valor nominal do maior volume únicotage harmonic of 40 percent. Failure to follow these instructions can result in equipment damage.
- Este no-break é destinado somente para uso interno.
- Não opere este no-break sob luz solar direta, em contato com fluidos ou onde haja excesso de poeira ou umidade.
- Garanta uma ventilação adequada ao redor do UPS.
- Connect the UPS power cable directly to a wall outlet, not to a surge protector or extension cord.
Produto acimaview
The APC Back-UPS Slim BV400XU is a compact and robust Uninterruptible Power Supply designed for environments requiring reliable power backup and surge protection. Its slim profile and flexible mounting options make it suitable for various applications.
Principais características:
- 400VA / 220W capacity for essential equipment.
- 3 battery backup & surge protector outlets (NEMA 5-15R).
- Flexible mounting options: VESA mount, Din-Rail mount, and Wall-mount.
- Slim design for space-saving installations.
- High temperature threshold (32-122°F / 0-50°C) for harsh environments.
- Energy-Star Certified for energy efficiency.
Componentes:

Figura 1: painel traseiro View. This image displays the rear panel of the APC Back-UPS Slim BV400XU, highlighting the three NEMA 5-15R battery backup and surge protector outlets, the circuit breaker, and the input power cord connection. Important safety and operational notices are also visible.

Figure 2: Communication Ports and Outlets. This diagram illustrates the various communication ports and power outlets on the APC Back-UPS. It points out the On-line LED, On-Battery LED, Alert LED, Data Port, and the three NEMA 5-15 outlets for surge and battery backup, along with the circuit breaker.
Configuração e instalação
Follow these steps to properly set up your APC Back-UPS Slim BV400XU.
Desembalagem:
- Desembale cuidadosamente a embalagem da UPS e inspecione-a para verificar se há danos causados pelo transporte.
- Retain the packaging materials for future use or recycling.
Opções de montagem:
The BV400XU offers versatile mounting capabilities to suit various installation environments.
- Suporte VESA: Attach the UPS to the back of a VESA-compatible display or monitor arm.
- Din-Rail Mount: Secure the UPS to a standard Din-Rail for industrial applications.
- Montagem na parede: Directly mount the UPS to a wall using appropriate hardware.

Figure 3: VESA Mount Exampeu. This image shows the APC Back-UPS Slim BV400XU discreetly mounted behind a computer monitor, which is attached to an articulating arm. This demonstrates the VESA mounting capability, ideal for saving space in workstations or digital signage setups.

Figure 4: Retail POS Stand Mount Exampeu. The image illustrates the APC Back-UPS Slim BV400XU integrated into a retail point-of-sale (POS) system stand. This setup highlights its use in commercial environments where space is limited and reliable power is crucial for transaction processing.

Figure 5: Detailed Stand Mount. Um mais próximo view of the APC Back-UPS Slim BV400XU mounted on a stand, emphasizing the VESA mounting plate connection. This provides a clearer perspective on how the unit attaches securely to various fixtures.
Equipamento de conexão:
- Connect the UPS to a grounded 120V AC outlet using the provided 5-foot input power cord (NEMA 5-15P).
- Plug your critical equipment (e.g., digital signage, POS terminal, router) into the three NEMA 5-15R outlets on the rear of the UPS. These outlets provide both battery backup and surge protection.
- Certifique-se de que todas as conexões estejam seguras.
Operando o no-break
Once installed, operating the BV400XU is straightforward.
Ligar/desligar:
- To power on the UPS, press the power button located on the front panel.
- To power off the UPS, press and hold the power button until the unit shuts down.
Indicadores LED:
O painel frontal possui diversos indicadores LED para fornecer informações de status:
- On-line LED: Indicates the UPS is operating on utility power.
- On-Battery LED: Indicates the UPS is operating on battery power (during a power outage)
- LED de alerta: Illuminates to indicate a fault or warning condition. Refer to the troubleshooting section for details.
Alarmes sonoros:
The UPS uses audible alarms to signal various conditions:
- Modo de bateria: Beeps every 30 seconds when operating on battery power.
- Bateria fraca: Beeps rapidly when battery power is critically low.
- Sobrecarga: Continuous tone indicates an overload condition.
- Falta: Continuous tone indicates a UPS fault.
Manutenção
A manutenção regular garante a longevidade e o desempenho ideal do seu UPS.
Substituição da bateria:
The internal battery is a sealed lead-acid type and is not user-replaceable. Contact APC support for battery service or replacement. Attempting to replace the battery yourself can void the warranty and pose a safety risk.
Limpeza:
- Clean the exterior of the UPS with a soft, dry cloth.
- Não use produtos de limpeza líquidos ou aerosóis.
- Mantenha as aberturas de ventilação livres de poeira e detritos para garantir um fluxo de ar adequado.
Solução de problemas
This section provides solutions to common issues you might encounter with your APC Back-UPS Slim BV400XU.
| Problema | Possível causa | Solução |
|---|---|---|
| O nobreak não liga. | No utility power; Battery not connected; UPS fault. | Verify utility power; Ensure UPS is plugged into a live outlet; Contact support if fault persists. |
| O nobreak emite bipes continuamente. | Overload condition; UPS fault. | Reduce connected load; Check circuit breaker; Contact support. |
| UPS operates on battery frequently. | Unstable utility power; High/low voltage. | This is normal operation if utility power is fluctuating. If frequent, consult an electrician. |
| Bateria com curta duração. | Battery near end of life; Overload; Battery not fully charged. | Allow battery to charge for 24 hours; Reduce load; Contact support for battery replacement. |
Especificações
Detailed technical specifications for the APC Back-UPS Slim BV400XU.
| Especificação | Valor |
|---|---|
| Número do modelo | BV400XU |
| Capacidade (VA/Watts) | 400VA/220W |
| Vol de entradatage | 120 Volts |
| Volume de saídatage | 120 Volts |
| Número de saídas | 3 (NEMA 5-15R, Battery Backup & Surge Protection) |
| Cabo de alimentação de entrada | 5' (NEMA 5-15P) |
| Composição da célula da bateria | Chumbo ácido selado |
| Tempo de execução típico | 8 hours (at low load) |
| Temperatura de operação | 32 - 122°F (0 - 50°C) |
| Dimensões (A x L x P) | 10.24 x 4.72 x 12.48 polegadas |
| Certificações | Estrela de energia |
Garantia
The APC Back-UPS Slim BV400XU comes with a Garantia do fabricante de 3 anos. Please retain your proof of purchase for warranty claims. For full terms and conditions, refer to the official APC website ou entre em contato com o suporte ao cliente.
Suporte ao cliente
For technical assistance, troubleshooting, or warranty inquiries, please contact APC customer support. You can find contact information and additional resources on the official APC website:
Please have your model number (BV400XU) and serial number ready when contacting support.
Vídeo do produto
Assista a este vídeo oficial do produto para obter mais detalhes.view of the APC Back-UPS Slim BV400XU's features and applications.
Video: Industrial Use - Flexible Mounting, Low Profile. This video demonstrates the APC Back-UPS Slim BV400XU's suitability for commercial and industrial environments, highlighting its flexible mounting options and low-profile design. It showcases how the UPS addresses common limitations in deploying power backup solutions in such settings.