APC Smart-ups 2200VA LCD 100V - SMT2200J

APC by Schneider Electric SMT2200J 2200VA Smart-UPS LCD Uninterruptible Power Supply

Overview

The SMT2200J is a 2200VA / 1980W line-interactive uninterruptible power supply designed for commercial IT environments, network closets, and security infrastructure rooms where clean, reliable power is non-negotiable. It delivers a true sine wave output — not a simulated or stepped approximation — which matters when you're running active PFC power supplies in servers, NVRs, or managed switches that will fault or throttle on square-wave alternatives. With a 97.4% operating efficiency and an input voltage window that tolerates swings from 70 V to 127 V before switching to battery, this unit is built to condition power aggressively without burning runtime on shallow grid fluctuations.

The front-panel LCD gives you real-time load, battery charge, and input voltage at a glance — no software login required during an incident. Ten AC outlets across NEMA 5-15R and NEMA 5-20R configurations give you the flexibility to feed a mixed rack without adapters.

Key Features

• 1980 W / 2200 VA True Sine Wave Output: Active PFC power supplies in modern servers, NVRs, and enterprise networking gear require sine wave input or they generate heat and potentially fault. The SMT2200J delivers pure sine wave on battery — not stepped approximation — so your equipment behaves exactly as it does on utility power during an outage.
• 97.4% Efficiency: At near-full load, this UPS wastes less than 3% of input power as heat. In a data room running 24/7, that efficiency delta translates directly to lower electricity costs and less heat load on your cooling system compared to units in the 90–93% efficiency range.
• 70–127 V Input Operating Range: A 57-volt window means the SMT2200J rides through voltage sags and swells on the grid without switching to battery unnecessarily. Facilities with aging electrical infrastructure or frequent browndowns will see significantly less battery cycling — preserving battery life and avoiding false alarms.
• 6.7 Minutes at Full Load / 24.1 Minutes at Half Load: At 1980 W continuous draw, you get roughly 6–7 minutes to execute a clean shutdown or transfer to generator. Cut that load in half and runtime extends to over 24 minutes — enough for most generator transfer sequences in commercial facilities. Plan your load accordingly; don't assume full-load runtime for a mixed rack at 60% utilization.
• 680 J Surge Energy Rating: The integrated surge suppressor absorbs transient spikes up to 680 joules. For surveillance infrastructure adjacent to outdoor cabling or in facilities with frequent lightning activity, this provides a meaningful first line of defense before line conditioning takes over.
• 10 AC Outlets (NEMA 5-15R / 5-20R Mix): Ten outlets cover a typical 1U–4U rack deployment — NVR, PoE switch, patch panel, management workstation — without daisy-chaining power strips that void UPS load calculations. The NEMA 5-20R slots accept higher-draw devices without adapters.
• Emergency Power Off (EPO): EPO support allows facility managers or security systems to cut all UPS output instantly via a hardwired contact — required by many data center build standards and some AHJ inspections for commercial installations.
• 55 dB Audible Noise: Roughly equivalent to a quiet office or library ambient. Deployments in open office environments, reception areas, or small server rooms adjacent to staff workspaces won't generate complaints from the unit itself under normal operation.
• Output THD ≤ 5%: Total harmonic distortion below 5% keeps sensitive analog components — legacy CCTV DVRs, analog intercom controllers, older access control panels — operating within their input tolerance bands. Higher-THD UPS units can degrade analog signal quality over time.

Integration and Compatibility

The SMT2200J accepts 50/60 Hz input, making it deployable across both standard Japanese 50 Hz utility regions and 60 Hz environments. The sealed lead-acid VRLA battery chemistry is maintenance-free under normal operating conditions — no electrolyte checks, no venting requirements beyond standard equipment room ventilation. The EPO terminal integrates with building management systems, fire suppression panel dry contacts, or custom facility shutdown logic without additional relay hardware in most installations.

For power and UPS solutions in surveillance and IT infrastructure, the SMT2200J fits alongside network video recorders and managed PoE switches that require conditioned sine wave power. If you're specifying power protection for a larger rack or multi-row deployment, review the APC by Schneider Electric lineup for higher-VA options in the same Smart-UPS family. A UPS selection guide can help match VA/W capacity to actual measured load before you finalize the order.

Frequently Asked Questions

Q: Does the SMT2200J output a true sine wave on battery, or a simulated sine wave?

A: The SMT2200J delivers a true sine wave output on battery. This is critical for equipment with active PFC power supplies — including most modern servers, NVRs, and enterprise networking gear — which can fault or generate excessive heat on stepped or simulated sine wave UPS outputs.

Q: What is the runtime on the SMT2200J at full load versus half load?

A: At full load (1980 W), typical backup time is approximately 6.7 minutes. At half load (roughly 990 W), runtime extends to approximately 24.1 minutes. Actual runtime will vary based on battery age, ambient temperature, and actual connected load.

Q: What input voltage range does the SMT2200J support before switching to battery?

A: The SMT2200J operates on input voltages from 70 V to 127 V without transferring to battery. This wide 57-volt window allows it to ride through brownouts and voltage fluctuations common in commercial facilities without unnecessarily cycling the battery.

Q: How many outlets does the SMT2200J provide, and what types?

A: The SMT2200J provides 10 AC outlets in a mix of NEMA 5-15R and NEMA 5-20R configurations, accommodating both standard and higher-draw devices without adapters.

Q: Does the SMT2200J support Emergency Power Off (EPO)?

A: Yes. The SMT2200J includes EPO functionality, allowing it to be integrated with building management systems, fire suppression panels, or facility shutdown circuits via a hardwired contact.

Q: What battery type does the SMT2200J use, and is it user-replaceable?

A: The SMT2200J uses sealed lead-acid (VRLA) battery technology. VRLA batteries are maintenance-free under normal conditions — no electrolyte maintenance required. APC Smart-UPS batteries in this series are typically hot-swappable, though confirm with the replacement battery documentation for this specific model before servicing.

Ted Perry

The spec I keep coming back to on the SMT2200J is that 70–127 V input window. In commercial security deployments — especially older buildings or facilities sharing electrical panels with HVAC loads — input voltage sags below 90 V are common during compressor startups. Most UPS units in this class start transferring to battery at 80–85 V; this unit holds grid conditioning down to 70 V, which in a brownout-prone facility can mean the difference between a battery that lasts four years and one you're replacing every eighteen months.

Technical Highlights:

• 97.4% Efficiency: At 1980 W continuous draw, less than 52 W is wasted as heat. In a 24/7 security operations room with six to eight UPS units, that adds up to meaningful energy savings and reduced cooling demand compared to units running at 92–94% efficiency.
• True Sine Wave at 5% THD Max: The output THD ceiling of 5% keeps the SMT2200J compatible with analog control equipment — legacy DVRs, older intercom matrices, and linear power supplies on access control panels — that are sensitive to waveform distortion on their input rails.
• 680 J Surge Rating: Positioned ahead of outdoor-connected surveillance gear, the 680-joule suppressor handles typical indirect lightning transients. It won't survive a direct strike, but for standard commercial exposure it's a meaningful buffer protecting downstream NVRs and managed switches.

Deployment Considerations:

• At 24 A maximum input current draw, confirm your circuit breaker and wire gauge are rated for that load before commissioning — a 20 A circuit feeding a fully loaded SMT2200J will trip under startup inrush conditions. Use a dedicated 30 A circuit where possible.
• The 6.7-minute full-load runtime is tight for generator transfer sequences in larger facilities. If your generator startup and transfer time exceeds five minutes, either shed non-critical loads to push runtime above ten minutes, or spec an extended battery module to provide margin.

This unit is a practical fit for a mid-size security operations room running a 32-channel NVR, a managed PoE switch stack, and an access control head-end — that's a real-world load profile where the 1980 W capacity, sine wave output, and wide input tolerance all pull their weight simultaneously.