S4K2U-5C SEriES USEr mAnUAL |
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1.0 Product Description
The SolaHD S4K2U-5C Series is a compact, on-line uninterruptible power system (UPS) that continuously conditions and
regulates its output voltage. it is designed to supply microcomputers and other sensitive equipment with clean sine
wave input power.
Upon generation, AC power is clean and stable. However, during transmission and distribution it is subject to voltage
sags, spikes and complete failure that may interrupt computer operations, cause data loss and damage equipment. The
S4K2U-5C protects equipment from these disturbances. The S4K2U-5C continuously charges its batteries from mains
power, enabling it to supply power to connected loads even when mains power fails.
1.1 Features
The UPS includes the following features:
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intelligent battery management to extend the battery life
•
Operation and display panel with LED for monitoring load percentage and battery capacity independently
•
Flexible network management with multiLink™ software
•
Fan fault self-inspection and automated diagnostic function
•
intelligent fan operation, automatically changing rotation speed depending on system requirements to decrease
power consumption and noise
•
input circuit breaker to ease recovery from overloads
•
CE mark and safety approval from CE
•
Communication options: USB port, intelliSlot® port, and terminal block communication
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Dry contacts for remote monitoring
•
input power factor greater than 0.99 at 100% load
•
Output voltage selection function using the configuration software
1.2 Available Models
Available models of the UPS are shown in Table 1:
Table 1: UPS Models & Power Ratings
Model
Nominal Power Rating
S4K2U1000-5C
1000 VA/900 W
S4K2U2000-5C
2000 VA/1800 W
S4K2U3000-5C
3000 VA/2700 W
