Built for military applications, designed to work in the most extreme environments
| Voltage | 120 VAC +12%, -25% (without battery discharge) |
|---|---|
| Frequency | 45 Hz to 65 Hz |
| Voltage | 120 VAC ±3% |
|---|---|
| Frequency | Software selectable to sync with input utility or run at crystal controlled 50/60 Hz ±1 Hz |
| Crest Factor Ratio | 50% load up to 4.8:1, 75% load up to 3.2:1, 100% load up to 2.4:1 |
| THD | 3.00% maximum (linear), 5.00% maximum (non-linear) |
| Dynamic Response | ±4% for 100% step load change 0.5 ms recovery time |
| Overload | 110% for 10 sec; 200% for 50 ms |
| UPS Protection | Input and output short circuit, Input and output overload, Excessive battery discharge |
| Temperature | -40°C to +74°C (-40°F to +165°F), 0°C to +50°C (+32°F to +122°F) |
|---|---|
| Humidity | 0% to 95% non-condensing |
| Altitude | Sea level to 10,000 ft |
| Noise Level | 46 dBA at 5 ft |
| Input | Consult factory |
|---|---|
| Outputs | Consult factory |
| Standard Features | Power factor corrected input, Fully regenerative, True on-line continuous power, Low distortion sine wave output, Designed for non-linear loads, Extended brownout protection, RS232 data interface, Inverter powers load continuously, Continuous operation on -25% to +12% utility without draining batteries, Automatic bypass, AC output (8 channel load control), Rear mounted ground stud |
|---|---|
| Certifications | FCC Class A, IEEE 587/ANSI C62.4, IEC 555@ 120 VA, CUL, UL 1778 |
| Typical Recharge Time (to 85% Capacity @ 100% Load) |
8 hrs (more time required with extended battery option) |
| Visual Indicators | Battery level, Load level, AC in, Inverter on, Summary alarm, Alarm silence, Load on |
|---|---|
| Switches / Control Panel | System power, Cold start, Load I, Load II, Test, Alarm silence |
| Audible Alarms | Utility interrupt, Inverter failure, Overload, Low battery, Self test |
| Intelligent Computer Interfaces | RS232 data interface (DB-9), Full interactive remote computer monitoring and control of most features including load control (requires optional monitoring software), Compatible with Systems Enhancement™ UPS control software |
| Contact Closures | DB-9, Open collector |
| SNMP Interface | Allows full control and monitoring interface over network connection. Compatible with HP Openview™, IBM Netview™, CA Unicenter TNG™, and other major software offerings. |
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| Model | VA | Watts | Input Current | Output Current | Rating | Backup Time* 100% / 50% Load |
Weight (lb) | Rackmount H x W x D (in) |
|---|---|---|---|---|---|---|---|---|
| CMN 1250 ET/ST | 1250 | 875 | 8.8 A | 10.4 A | 1250 VA / 875 W | 7.0 minutes / 21.0 minutes | 80 | 5.25 x 19.0 x 23.0 (3U) |
| CMN 1500 ET/ST | 1500 | 1050 | 10.7 A | 12.5 A | 1500 VA / 1050 W | 5.0 minutes / 17.0 minutes | 80 | 5.25 x 19.0 x 23.0 (3U) |
| CMN 2000 ET/ST | 2000 | 1400 | 14.3 A | 16.7 A | 2000 VA / 1400 W | 5.0 minutes / 18.0 minutes | 80 | 5.25 x 19.0 x 23.0 (3U) |
| CMN 2400 ET/ST | 2400 | 1680 | 18.3 A | 20.0 A | 2400 VA / 1680 W | 4.0 minutes / 12 minutes | 83.5 | 5.25 x 19.0 x 23.0 (3U) |
| CMN 3000 ET/ST | 3000 | 2100 | 28.0 A | 25.0 A | 3000 VA / 2100 W | Battery option dependent | 90 | 5.25 x 19.0 x 23.0 (3U) |
| CMN 4000 ET/ST | 4000 | 2800 | 42.0 A | 34.0 A | 4000 VA / 2800 W | Battery option dependent | 90 | 5.25 x 19.0 x 23.0 (3U) |
* Backup time is based on 41 Ah batteries
