3
Uninterruptible Power Systems
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 500-3000VA, 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 flow of power. Rack or
tower configurable, 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
flanges and rack slide mounting hardware. Units can be
easily hardwired by removing the attached line cord and
receptacle plate. All units include a conduit knockout cover
in the box.
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 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 field configurable with a PC as a frequency
converter (bypass will be disabled)
• Integral dynamic bypass reduces shutdowns
• Compatible with most standby generators
• Two-year limited warranty
Note:
The securing flanges do not support the weight of the UPS. Rack slides or shelves are
required (sold separately).
E179213
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
68
Visit our website at www.solahd.com or
contact
Technical Services
at
(800) 377-4384
with any questions.
Uninterruptible Power Systems
3
Approx. Ship
Weight - lbs (kg)
Selection Table - S4K2U-C & S4K2U-5C Tower/Rack-Mount Models
Capacity
(VA/W)
120 Vac, 50/60 Hz Models
700/630
1000/900
1500/1350
2000/1800
3000/2700
S4K2U700-C
S4K2U1000-C
S4K2U1500-C
S4K2U2000-C
S4K2U3000-C
6/14
5/15
5/16
4/11
4/14
5-15P / (6) 5-15R
5-15P / (6) 5-15R
5-15P / (6) 5-15R
5-20P / (6)5-20R (15/20 amp type)
L5-30P / (5)5-20R (15/20 amp type): (1) L5-30R
52.9 (24)
57.3 (26)
61.7 (28)
70.5 (32)
Catalog
Number
Typical Back-up Times
(minutes)*
Input Plug/Output
Receptacle
230 Vac, 50/60 Hz International Models
1000/900
2000/1800
3000/2700
* Full/Half Load (in minutes).
S4K2U1000-5C
S4K2U2000-5C
S4K2U3000-5C
5/15
4/11
4/14
IEC 320-C14 / (6) IEC 320/C13
IEC 320-C20 / (6) IEC 320-C13
IEC 320-C20 / (6) IEC 320-C13 (1) IEC 320-C19
44.0 (20)
61.7 (28)
70.5 (32)
Visit our website at www.solahd.com or
contact
Technical Services
at
(800) 377-4384
with any questions.
69
3
Catalog Number
Uninterruptible Power Systems
S4K2U-C, 120 Vac, 50/60 Hz Tower/Rack-Mount Models Specifications
S4K2U700-C
S4K2U1000-C
S4K2U1500-C
S4K2U2000-C
S4K2U3000-C
Dimensions, D x W x H, in. [mm]
Unit
Shipping
19.7 x 16.9 x 3.4 [497 x 430 x 85]
25.5 x 23.9 x 10.6 [647 x 607 x 270]
Weight, lb. [kg]
Unit
Shipping
37.0 [16.8]
44.1 [20.0]
51.1 [23.2]
57.3 [26.0]
Input AC Parameters
Voltage Range (typical)
90% to 100% Loading
70% to 90% Loading
30% to 70% Loading
0% to 30% Loading
Power Factor
Frequency
Input Power Cord
1
90 Vac/140 Vac
86 Vac/140 Vac
77 Vac/140 Vac
60 Vac/140 Vac
0.99
40 Hz to 70 Hz; auto sensing
10 ft. attached with NEMA 5-15P plug
Output AC Parameters
Output Receptacles
1
Voltage
Waveform
Utility (Vac) Mode
Overload
Power Factor
Battery
Type
Qty x V x Rating
Battery Mfr./Part
Number
Backup Time
2
Recharge Time
4 x 12 V x 5.0 Ah
YUASA/NPH5-12; CSB/HR 1221W
6/14
5/15
Valve-regulated, non-spillable, lead acid
4 x 12 V x 7.2 Ah
Panasonic/UP-RW1236;
CSB/GP 1272
5/16
4 x 12 V x 9.0 Ah
6 x 12 V x 9.0 Ah
5-15R x 6
5-20R x 6
L5-30R x 1 + 5-20R x 6
10 ft. attached with
NEMA 5-20P plug
10 ft. attached with
NEMA L5-30P plug
120 Vac nominal; variable based on output load
102 Vac/140 Vac
96 Vac/140 Vac
84 Vac/140 Vac
60 Vac/140 Vac
51.1 [23.2]
57.3 [26.0]
71.4 [32.4]
79.4 [36.0]
23.7 x 16.9 x 3.4
[602 x 430 x 85]
29.4 x 23.4 x 10.6
[747 x 5607 x 270]
110/115/120/127 Vac (user-configurable) ±3%
Sine wave
200% for 2 seconds; 150% for 50 seconds with transfer to bypass
0.90
Panasonic/UP-RW1245; CSB/HR 1234W F2
4/11
4/14
3 hours to 90% capacity after full discharge with 100% load until UPS auto shutdown (internal batteries only)
Environmental Requirements
Operating Temperature
Storage Temperature
Relative Humidity
Operating Elevation
Storage Elevation
0°C to +40°C [+32°F to +104°F]; See Operating Temperature Parameters
-15°C to +50°C [+5°F to +122°F]
0% to 95%, non-condensing
Up to 10,000 ft. [3,000 m] at +40°C [+104°F] without derating
50,000 ft. [15,000 m] max.
Notes:
1. Full/half load (in minutes.) See selection table for more information.
2. Input power cord and receptacles can be removed for hardwired applications.
70
Visit our website at www.solahd.com or
contact
Technical Services
at
(800) 377-4384
with any questions.
Uninterruptible Power Systems
S4K2U-C, 120 Vac, 50/60 Hz Tower/Rack-Mount Models Specifications cont.
Catalog Number
S4K2U700-C
<43 dBA max. @ 3
ft. [1 m] front & sides;
<46 dBA max. @ 3 ft.
[1 m] rear
S4K2U1000-C
<45 dBA max. @ 3
ft. [1 m] front & sides;
<50 dBA max. @ 3 ft.
[1 m] rear
S4K2U1500-C
<46 dBA max. @ 3 ft. [1
m] front & sides; <45 dBA
max. @ 3 ft. [1 m] rear
Agency
Safety
RFI/EMI
Surge Immunity
Transportation
UL1778, cUL Listed
FCC Part 15, Class A = CISPR22 Class B
IEC62040-2 2
nd
Ed.
ISTA Procedure 1A
S4K2U2000-C
S4K2U3000-C
3
Audible Noise
<48 dBA max. @ 3 ft. [1 m] front & sides;
<48 dBA max. @ 3 ft. [1 m] rear
Operating Temperature Parameters
Ambient temperature
Maximum output power factor derating at maximum
load
+25°C to +30°C
[+77°F to +86°F]
100% to 93%
+30°C to +35°C
[+86°F to +95°F]
93% to 86%
+35°C to +40°C
[+95°F to +104°F]
86% to 79%
Visit our website at www.solahd.com or
contact
Technical Services
at
(800) 377-4384
with any questions.
71
3
Catalog Number
Uninterruptible Power Systems
S4K2U-5C, 230 Vac, 50/60 Hz Tower/Rack-Mount Models Specifications
S4K2U1000-5C
S4K2U2000-5C
S4K2U3000-5C
Dimensions, D x W x H, in. [mm]
Unit
Shipping
497 x 430 x 85 [19.6 x 16.9 x 3.3]
717 x 570 x 262 [28.2 x 22.4 x 10.3]
Weight, lb. [kg]
Unit
Shipping
37.0 [16.8]
44.1 [20.0]
Input AC Parameters
Voltage Range (typical)
90% to 100% Loading
70% to 90% Loading
30% to 70% Loading
0% to 30% Loading
Power Factor
Frequency
Input Power Receptacle
1
IEC 320 C14
Output AC Parameters
Output Receptacles
1
Voltage
Frequency
Waveform
Overload
Power Factor
Battery
Type
Qty x V x Rating
Battery Mfr./Part Number
Backup Time
2
Recharge Time
4 x 12 V x 5.0 Ah
YUASA/NPH5-12; CSB/HR 1221W
5/15
Valve-regulated, non-spillable, lead acid
4 x 12 V x 9.0 Ah
6 x 12 V x 9.0 Ah
200% for 2 seconds; 150% for 1
minute with transfer to bypass
IEC 320 C13 x 6
IEC 320 C13 x 6; IEC 320 C19 x 1
230 Vac nominal; variable based on output load
177 Vac/280 Vac
168 Vac/280 Vac
150 Vac/280 Vac
115 Vac/280 Vac
0.99
40 Hz to 70 Hz; auto sensing
IEC 320 C20
196 Vac/280 Vac
184 Vac/280 Vac
161 Vac/280 Vac
115 Vac/280 Vac
51.1 [23.2]
57.3 [26.0]
71.4 [32.4]
79.4 [36.0]
602 x 430 x 85 [23.7 x 16.9 x 3.3]
717 x 570 x 262 [28.2 x 22.4 x 10.3]
220/230/240 Vac (user-configurable) ±3%
50 Hz or 60 Hz
Sine wave
200% for 2 seconds; 150%
for 50 seconds with transfer to
bypass
0.90
200% for 2 seconds; 150% for 55
seconds with transfer to bypass
Panasonic/UP-RW1245; CSB/HR 1234W F2
4/11
4/14
3 hours to 90% capacity after full discharge with 100% load until UPS auto shutdown (internal batteries only)
Environmental Requirements
Operating Temperature
Storage Temperatures
Relative Humidity
Operating Elevation
Storage Elevation
0°C to +40°C [+32°F to +104°F]; See Operating Temperature Parameters
-15°C to +50°C [+5°F to +122°F]
0% to 95%, non-condensing
Up to 3,000 m [10,000 ft.] at +40°C [+104°F] without derating
15,000 m [50,000 ft.] max.
Notes:
1. Full/half load (in minutes.) See selection table for more information.
2. Input power cord and receptacles can be removed for hardwired applications.
72
Visit our website at www.solahd.com or
contact
Technical Services
at
(800) 377-4384
with any questions.