APC Smart-ups 2200VA LCD RM 2U 230V with - SMT2200RMI2UNC

APC by Schneider Electric SMT2200RMI2UNC Smart-UPS 2200VA LCD RM 2U 230V with Network Card

Overview

The APC by Schneider Electric SMT2200RMI2UNC is a 2200VA / 1980W line-interactive rack UPS purpose-built for 2U rack environments running servers, network infrastructure, and security systems on 230V circuits. It ships with a network management card already installed, giving you remote monitoring and shutdown capability right out of the box — no add-on card purchase required. For integrators and IT architects managing distributed equipment rooms or security head-end racks, that bundled network management is the differentiator versus the base SMT2200RMI2U.

This model fits squarely into rack UPS and power protection deployments where you need genuine sine wave output, a wide input voltage window, and centralized management without extra cost or complexity. Browse the full APC by Schneider Electric catalog for complementary PDUs, battery replacement units, and accessories.

Key Features

• 2200VA / 1980W Line-Interactive Topology: Line-interactive design continuously conditions utility power against sags and surges without switching to battery — which means your battery reserve is preserved for real outages, not spent compensating for normal grid fluctuations. At 1980W true output, this unit handles a dense 2U rack load including NVRs, PoE switches, and server nodes simultaneously.
• Pure Sine Wave Output: The SMT2200RMI2UNC delivers a true sine waveform on battery, not a stepped approximation. Active PFC power supplies (standard in modern servers and network gear) require sine wave input to operate correctly — a simulated or stepped waveform trips the PFC circuit and can cause unexpected shutdowns. This is non-negotiable for server-class loads.
• Wide Input Voltage Range (151–302V AC): The 151V lower threshold and 302V upper ceiling provide exceptional utility headroom. In environments with inconsistent grid quality — remote facilities, older buildings, or locations with frequent voltage sag — this range keeps the UPS on utility power and off battery far longer than narrower-tolerance units, extending battery service life meaningfully.
• 4 ms Transfer Time: When utility power does drop below the input threshold, the SMT2200RMI2UNC switches to battery in 4 milliseconds. Most server and NVR power supplies bridge 8–20ms without fault; 4ms keeps well within that window even under worst-case load.
• 375 Joule Surge Energy Rating: Rated at 375J for surge absorption, this protects connected equipment from transient spikes that line conditioning alone doesn't address. Meaningful for installations near HVAC switching gear or facilities with frequent lightning exposure.
• Web-Based Management via Included Network Card: The network management card ships installed. You can remotely monitor load percentage, battery health, runtime estimates, and configure automatic graceful shutdown schedules from a browser. For distributed security installations with multiple equipment rooms, this eliminates site visits for routine status checks.
• LCD Front Panel: The front-panel LCD displays load, battery charge, input/output voltage, and active alarms — all readable without logging into the management interface. Useful during commissioning and for on-site facility technicians who don't have management card credentials.
• Emergency Power Off (EPO) Support: EPO contact allows integration into a building emergency power-off system, cutting UPS output on a dry-contact signal. Required in many data center and critical facility code compliance scenarios.
• Audible Alarms with Battery Replacement Alert: On-battery, low battery, and battery replacement conditions all trigger distinct audible alarms — the battery replacement alert specifically flags end-of-life batteries before they fail silently under load. Alarms can be silenced via the front panel or management interface.
• 55 dB Noise Output: At 55 dB under load, this unit is quiet enough for office-adjacent wiring closets and equipment rooms without acoustic treatment. Compare to lower-quality rack UPS units that run 60–65 dB under similar load.
• Input Frequency 50/60 Hz: Auto-sensing input frequency handles both 50 Hz and 60 Hz utility sources — relevant for equipment destined for multi-region deployments or international facilities running 230V infrastructure.

Integration and Compatibility

The SMT2200RMI2UNC is designed for 2U rack deployment in standard 19-inch racks. The included network management card supports SNMP and web-based protocols, enabling integration with most enterprise monitoring platforms and NMS tools. For network video recorders and surveillance head-end racks, the combination of pure sine wave output and web-managed graceful shutdown protects recording continuity and prevents filesystem corruption on NVR drives during extended outages.

Pair with a PoE switch on the same UPS circuit to keep cameras online during short outages — the 1980W capacity handles a typical mid-density surveillance head-end. Consult our power protection planning guide for load sizing methodology before finalizing circuit topology.

The output voltage range of 220–240V AC and output frequency of 50/60 Hz makes this unit appropriate for 230V single-phase loads throughout EMEA and other 230V regions. Verify local outlet/inlet connector compatibility before deployment — IEC output configuration varies by region.

Frequently Asked Questions

Q: What is the difference between the SMT2200RMI2UNC and the SMT2200RMI2U?

A: The SMT2200RMI2UNC ships with a network management card pre-installed, enabling web-based remote monitoring, SNMP integration, and graceful shutdown scheduling without purchasing a separate add-on card. The base SMT2200RMI2U does not include the network card.

Q: Does the SMT2200RMI2UNC produce a pure sine wave on battery?

A: Yes. The SMT2200RMI2UNC outputs a true sine waveform both on utility and on battery. This is required for servers and network gear with active PFC power supplies, which can malfunction on stepped or simulated sine wave UPS units.

Q: What is the transfer time when utility power fails?

A: The transfer time is 4 milliseconds. Most server and rack-mounted equipment power supplies bridge 8–20ms without fault, so 4ms falls well within safe operating limits.

Q: What input voltage range does the SMT2200RMI2UNC support?

A: The unit accepts input voltages from 151V to 302V AC before switching to battery. This wide range is particularly useful in facilities with poor grid quality, reducing unnecessary battery cycling and extending battery service life.

Q: Does this UPS support Emergency Power Off (EPO)?

A: Yes. The SMT2200RMI2UNC includes an EPO contact that integrates with building emergency power-off systems, cutting UPS output on a dry-contact trigger. This is commonly required for data center and critical facility compliance.

Q: What is the surge energy rating?

A: The surge energy rating is 375 joules, providing transient spike protection for connected equipment beyond what line conditioning addresses.

Jerry Tildsen

The spec I keep coming back to on the SMT2200RMI2UNC is the 151–302V input window. That's not marketing copy — a 151V lower limit means this unit stays on utility power through voltage sags that would force a narrower-tolerance UPS onto battery, and that directly translates to longer battery service life and fewer nuisance events in your monitoring platform. In environments where grid quality is inconsistent, that window is a material operational advantage.

Technical Highlights:

• 1980W True Output: At full 1980W capacity, this unit handles a realistic dense rack — NVR, managed PoE switch, server node, and ancillary gear — without derating. The 2200VA/1980W power factor of 0.9 is higher than older UPS designs at 0.7–0.8, meaning you're not buying excess VA headroom just to reach your real watt load.
• 4 ms Transfer Time: Most active PFC server supplies and NVR platforms have documented hold-up times of 8–20ms. The 4ms transfer leaves a comfortable margin and means you won't see unexpected reboots on sensitive loads during fast-transition outages.
• Web Management Included: The network card ships installed. That matters for enterprise deployments where adding a card post-installation requires a maintenance window. You get SNMP trap integration, load monitoring, and graceful shutdown scheduling on day one.

Deployment Considerations:

• The 55 dB noise floor is acceptable for equipment rooms but verify acoustic requirements for office-adjacent closets — under high load, some installations find 55 dB intrusive in quiet environments without any acoustic treatment.
• EPO integration requires a dry-contact wiring run back to the building's emergency power-off panel — plan that conduit path during rough-in, not at commissioning. Missing this step during initial install is a common field gotcha.

The SMT2200RMI2UNC is the right choice for security head-end racks and server closets in commercial buildings where 230V grid quality is variable, where remote shutdown capability is a site requirement, and where active PFC server loads make true sine wave output non-negotiable — not for basic IT closets where a simulated sine unit would suffice at lower cost.