Uninterruptible Power Supplies
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© January 2017
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S4K2U-C and S4K2U-5C Industrial On-Line UPS
The new SolaHD S4KC is a single-phase, on-line (double-
conversion) UPS system available in 700-3000VA, 120V and
230V. On-Line design means zero transfer time from external
to internal power. When utility power fails, your critical load
remains supported by a seamless ow of power. Rack or
tower congurable, the SolaHD S4KC UPS offers customers
a higher power factor, longer battery life, higher reliability and
reduced cost of ownership. Housed in a slim 2U package,
the SolaHD S4KC protects equipment from virtually all power
disturbances due to blackouts, brownouts, sags, surges or
noise interference. The UPS includes internal batteries.
Optional, matching external battery cabinets, also in a slim
2U (3.5") size, offer extended battery runtime.
The LED display indicates battery capacity, percentage of
UPS load, battery operation, bypass operation and UPS
fault condition.
The rack-tower models are also supplied with securing
anges and rack slide mounting hardware is available
separately, if required. Units can be easily hardwired by
removing the attached line cord and receptacle plate. All
units include a conduit knockout cover in the box.
Applications
• Industrial Automation Systems
• Critical Microprocessors and PC Based Systems
• Robotics and Process Control
• Programmable Logic Controllers (PLC)
• Mission Critical and High Speed Networks
• Enterprise Telecommunication Systems
• Pharmaceutical and Medical Diagnosis Equipment
• Printing and Publishing Machinery
Features
• Hardwire capability for permanent installation
• Small 2U height maximizes available space
• Input and output noise suppression
• Higher output power factor of 0.90
• PWM (pulse-width modulation) inverter reduces output
voltage distortion
• Add on batteries for extended back-ups
• Integral sealed non-spillable batteries
• Hot swappable user replaceable battery
• Automatic restart
• Automatic and manual battery test
• Rack-mount or stand-alone tower mounting
• Units are eld congurable with a PC as a frequency con-
verter (bypass will be disabled)
• Select S4KC models use an average of 35% less energy
than their standard counterparts
• Select S4KC models provide continuous uptime for the
connected equipment, with capacity and battery back-up
delivered in cabinets that use 2U of rack space
• Integral dynamic bypass reduces shutdowns
• Compatible with most standby generators
• Two year limited warranty
Certifications and Compliances
All Models
• ABS Type Approved
• RoHS Compliant
• ISTA Procedure 1A
S4K2U-C, S4K2U3000-5C:
• Listed, UPS Equipment
- UL 1778
- CSA C22.2 No. 107.3
S4K2U-C:
• ENERGY STAR certied:
- 700, 1000, 1500, 2000, 3000 VA 120V input
S4K2U-5C:
• : EC/EN/AS 62040-1-1:2008
• EAC: TR CU 004/2011 - Technical Regulation of
Custom Union "On the safety of low-voltage equipment”
E179213
ENPC
Note: The securing anges do not support the weight of the UPS. Rack slides or shelves are required (sold separately).
EAC applies only to certain CE models.