Appendix C: System Specifications
133
Power Supply
Model: PWS-2K21A-2R; 2200W 2+2 Redundant Titanium Level Power Supplies with PMBus
Total Output Power: 1200W/1800W/1980W/2090W/2200W (UL/cUL only)
AC Input:
1200W: 100-127 Vac / 14-11 A / 50-60 Hz
1800W: 200-220 Vac / 10-9.5 A / 50-60 Hz
1980W: 220-230 Vac / 10-9.5 A / 50-60 Hz
2090W: 230-240 Vac / 10-9.8 A / 50-60 Hz
2200W: 220-240 Vac / 12-11 A / 50-60 Hz (UL/cUL only)
2090W: 180-220 Vac / 14-11 A / 50-60 Hz (UL/cUL only)
2090W: 230-240 Vdc / 10-9.8 A (CCC only)
Output:
+12V
Max: 100A / Min: 0A (1200W)
Max: 150A / Min: 0A (1800W)
Max: 165A / Min: 0A (1980W)
Max: 174.17A / Min: 0A (2090W)
Max: 183.3A / Min: 0A (2200W)
Max: 174.17A / Min: 0A (2090W)
12Vsb: Max: 2A / Min: 0A
Operating Environment
Operating Temperature: 10º to 35º C (50º to 95º F)
Non-operating Temperature: -40º to 60º C (-40º to 140º F)
Operating Relative Humidity: 8% to 90% (non-condensing)
Non-operating Relative Humidity: 5% to 95% (non-condensing)
Regulatory Compliance
Electromagnetic Emissions: FCC Class A, EN 55032 Class A, EN 61000-3-2/3-3, CISPR 32 Class A
Electromagnetic Immunity: EN 55024/CISPR 24, (EN 61000-4-2, EN 61000-4-3, EN 61000-4-4, EN 61000-4-5, EN 61000-4-6,
EN 61000-4-8, EN 61000-4-11)
Other: VCCI-CISPR 32 and AS/NZS CISPR 32
Environmental: Directive 2011/65/EU and Delegated Directive (EU) 2015/863 and Directive 2012/19/EU
Safety: CSA/EN/IEC/UL 60950-1 Compliant, UL or CSA Listed (USA and Canada), CE Marking (Europe))
Perchlorate Warning
California Best Management Practices Regulations for Perchlorate Materials: This Perchlorate warning applies only to products
containing CR (Manganese Dioxide) Lithium coin cells. “Perchlorate Material-special handling may apply. See
