Rack-mount UPS ARMAC R/3000I/PSW 3000VA LCD 8×IEC — 3000 VA, LCD display, 8 IEC outlets

The ARMAC R/3000I/PSW is a rack-mount uninterruptible power supply with 3000 VA capacity, a front-panel LCD and eight IEC outlets. Designed for installation in a 19" rack, this UPS provides short-term battery backup and basic surge protection for servers, network switches, storage devices and telecom equipment. The front LCD displays load, battery status and operating mode to help monitor power conditions and coordinate orderly shutdowns during prolonged outages.

Advantages

The unit offers a 3000 VA rating suitable for protecting multiple rack-mounted devices while maintaining a compact 1U/2U (rack-compatible) footprint. The front LCD provides clear, real-time information about input voltage, output load and battery charge. Eight IEC outlets allow convenient connection of critical equipment without additional power distribution units. The UPS supports automatic voltage regulation and managed shutdowns to reduce the risk of data loss and service interruption.

Suitable for

• Small and medium server cabinets and racks
• Network switches, routers and firewalls in 19" racks
• Network-attached storage (NAS) and external storage arrays
• Telecom and VoIP equipment requiring short-term backup

Key specifications

• Rated capacity: 3000 VA
• Form factor: rack-mount for 19" racks
• User interface: front LCD display showing load and battery status
• Output connections: 8 × IEC outlets
• Functionality: battery backup and basic surge protection with orderly shutdown support

How to use

Install the UPS in a compatible 19" rack space following the rack-mount hardware instructions and ensure proper ventilation. Connect critical equipment to the IEC outlets and verify the front LCD indicates normal input voltage and battery charge. Configure any supported communication or shutdown settings according to the equipment vendor's guidelines, and test battery runtime under load to confirm expected backup duration. Replace batteries at manufacturer-recommended intervals or when the LCD indicates reduced capacity.

Usage recommendations

Place the UPS in a temperature-controlled, dust-free rack environment and avoid overloading the unit beyond its rated capacity. Regularly check the LCD for battery health and perform scheduled runtime tests. For prolonged outages, configure automatic server shutdown procedures to ensure orderly power-off and prevent data corruption.