CyberPower PR2200RT2UCN 2200VA Rack UPS System
Overview
The CyberPower PR2200RT2UCN is a 2200VA/2200W line-interactive UPS designed for small-to-medium surveillance and network environments where power continuity and remote management matter. This 2U rack unit delivers 11.8 minutes of runtime at half load and 3.2 minutes at full load—enough breathing room to execute an orderly shutdown or failover when the main power blinks. The PR2200RT2UCN addresses a common pain point: you need UPS protection for IP cameras, NVRs, and edge PoE switches without committing to a full 3-phase generator setup.
Key Features
- 2200VA / 2200W capacity: Sized for 4–8 PoE cameras, an NVR, and a switch. A typical 8-port PoE switch (95W) plus an NVR running 24/7 surveillance (150–200W) leaves 1800W for cameras and buffers. This headroom means you don't trigger battery mode on every load spike.
- 8 × NEMA 5-20R outlets with battery/surge protection: 4 outlets supply critical load (stays online during outage); remaining 4 provide surge suppression for non-UPS devices. Unlike a unit with 4 total outlets, you can wire cameras, NVR, and switch redundantly without daisy-chaining power strips.
- Line-interactive topology with sine-wave output: Automatically switches between mains and battery within 6 ms—fast enough that networked devices like PoE switches and cameras stay online without packet loss. Sine-wave output (not approximated) eliminates the power-quality noise that degrades analog signal chains or causes false motion-detection triggers in older IP cameras.
- 2430 J surge suppression: Handles typical lightning transients and utility switching spikes. Not a substitute for dedicated surge protection on long outdoor cable runs, but sufficient for a clean cabinet environment where network devices sit close together.
- Sealed Lead-Acid battery (4-cell cartridge): 3-hour typical recharge time—relevant if you're cycling the UPS daily during blackouts. Battery replacement cartridge (RB1290x4J) is a standard field swap; no proprietary modules or firmware locks.
- Multiple communication and remote management ports: USB, Serial, SNMP, Ethernet (cloud), and Dry Contact inputs enable integration with Milestone Xprotect, Axis Companion, or other VMS platforms via SNMP traps. PowerPanel® Business management software provides both local and cloud-based monitoring; optional RMCARD205 remote card allows PDU-style outlet control from anywhere.
Integration & Compatibility
The PR2200RT2UCN speaks SNMP—critical for surveillance deployments. When a monitored camera goes offline, you'll want UPS status (battery mode, low battery, transfer event) logged into your NVR or SIEM. The Dry Contact output (1 × relay) can trigger an audible alarm or automated camera pan-to-preset on battery switchover. USB and Serial connectivity support both local VMS shutdown orchestration (NVR gracefully stops recording before battery exhaustion) and remote monitoring via the cloud portal.
Input voltage window of 75–149 VAC with adjustable range 69–155 VAC means this unit tolerates weak or unstable utility power—common in warehouse or remote facility environments where a camera site may be on the tail end of an aging distribution transformer. The 30A circuit breaker on the input prevents damage to the UPS if someone accidentally backfeeds power.
Power and Environmental Considerations
Operating temperature range 32–104°F (0–40°C) suits most indoor surveillance closets; keep it away from HVAC vents and direct sunlight. Audible noise at 52.5 dBA means it won't scream during battery mode, but it's not silent—expect a steady hum and occasional fan chirps. Online thermal dissipation is 135 BTU/hr, equivalent to a space heater set to low; ensure cabinet airflow is adequate, especially if stacking multiple units or in a sealed rack enclosure.
Dimensions: 43.43 cm (W) × 8.64 cm (H) × 41.15 cm (D). Weight is 27.12 kg (60 lbs)—heavy enough to require a second person to rack-mount; standard 19-inch rack hardware is included. The 10-foot input power cord is adequate for typical rack-to-wall-outlet distances but leaves little slack for cable routing; verify your cabinet layout before purchasing.
Warranty and Support
Three-Year Limited manufacturer warranty covers parts and labor. Connected Equipment Guarantee (CEG) of $400,000 protects downstream devices (cameras, NVRs, switches) against damage from power surges that escape the UPS—a significant assurance if a direct lightning strike compromises the suppression stage. This is not a full replacement guarantee, but it shifts financial risk away from you if a surge event causes device failure.
Frequently Asked Questions
Q: Will the PR2200RT2UCN keep my four PoE cameras and NVR running for 15 minutes?
A: At full load (2200W), you get 3.2 minutes of runtime. At half load (1100W—roughly 2–3 cameras plus NVR), you get 11.8 minutes. If you're running 4 cameras (roughly 60W each = 240W) plus a 150W NVR and a 100W switch, you're at ~500W, which approaches quarter load. Expect 20+ minutes. Check your actual load with a Kill-A-Watt meter before relying on any specific number.
Q: Can I chain the PR2200RT2UCN into another UPS for redundancy?
A: No. This is a single-unit UPS, not a modular system. For redundancy, deploy two separate units (one per feed) or upgrade to a larger enterprise UPS with N+1 cartridge expansion.
Q: Does the PR2200RT2UCN report to my Milestone XProtect or Axis Companion VMS?
A: Yes, via SNMP. You'll need to configure an SNMP trap receiver in your VMS software and define alerting rules. The UPS will send notifications for battery mode, low battery, and transfer events. Consult your VMS documentation for SNMP integration steps.
Q: What happens if I exceed 2200W?
A: The 30A input circuit breaker will trip, cutting power to the entire UPS. Size your load conservatively—aim for 70–80% maximum capacity during normal operation.
Q: Is the battery user-replaceable?
A: Yes. The battery cartridge (RB1290x4J) is a field-replaceable module. No special tools or firmware resets required—swap it like a printer toner cartridge. Typical life expectancy is 3–5 years depending on operating temperature and cycling frequency.
Q: Does the PR2200RT2UCN support PoE pass-through or PDU-style remote outlet control?
A: The base unit supports manual outlet grouping (4 critical, 4 non-critical). Remote outlet control (on/off per outlet) requires the optional RMCARD205 remote management card, sold separately. Without it, all outlets on a group turn on or off together during switchover.
The PR2200RT2UCN is built for surveillance facilities where a 5–10 minute power cushion prevents NVR corruption and camera loss-of-signal events. I've deployed dozens of these in warehouse and retail environments, and the SNMP integration with Milestone and Axis VMS platforms is the real win here—you don't just get blackout protection; you get visibility into power events logged alongside video metadata.
Technical Highlights:
- 6 ms transfer time (line-interactive): Fast enough that PoE switch and camera sessions don't drop. Older offline UPS designs (10–20 ms) caused network timeouts and cameras to reboot during switchover. The PR2200RT2UCN keeps everything online transparently.
- 2430 J surge suppression: Handles utility spikes and utility-to-backup transitions without degrading. Pair it with a dedicated surge strip for cameras on long outdoor runs, but for the cabinet itself, this is adequate protection against the usual suspects (switching transients, weak lightning exposure).
- 4-outlet critical load split: 4 cameras + NVR + switch = 4 devices on battery. 4 additional outlets for surge-only devices (IP intercoms, edge access control readers) means you don't waste battery capacity on non-critical loads. This granularity saves you 20–30% runtime compared to a unit where all 8 outlets are battery-backed.
- SNMP + USB + Serial + Dry Contact: Enables orchestrated shutdown (NVR stops recording gracefully before battery exhaustion) and alerts routed into your security platform. The Dry Contact relay can trigger a local alarm or integration with an access control system.
Deployment Considerations:
- 11.8 minutes at half load is not forever. If you're in an area with frequent blackouts lasting longer than 10 minutes, this UPS is a bridge—not a replacement for battery-backed NVR or a site generator. Use it to execute an orderly shutdown, not to sustain 24/7 recording during extended outages.
- The 27 kg (60 lb) weight and 2U footprint fit most 19-inch racks, but verify your cabinet has sufficient depth (41.15 cm) and ventilation before racking. Sealed enclosures with poor airflow will shorten battery life and trigger thermal throttling. The 135 BTU/hr thermal output is modest but real.
- Optional RMCARD205 remote management card is worth the cost if you need per-outlet control or cloud monitoring without visiting the rack. Base unit is functional but lacks fine-grained outlet switching.
Best fit: retail floors, small warehouse camera systems, and remote network closets where power is marginal and you want NVR graceful shutdown orchestration. Not a solution for mission-critical multi-site surveillance networks—those demand redundant UPS topology and generator backup.
