Fax-on-Demand #: (877) 888-9329, Document #: Contact Technical Services at (800) 377-4384 with any questions. 170 12 Uninterruptible Power Systems Sola 4000 Series True On-Line Uninterruptible Power Systems (UPS) The true on-line (double conversion) protection offered by the Sola 4000 UPS series eliminates a wider range of potential power problems (spikes, surges and extended overvoltage, noise and other transients, sags and ex- tended brownouts) even difficult-to-track harmonics and dangerous frequency variations that are common with standby generator operation. The Sola 4000 UPS modules are a true on-line design with a sine wave output. Each unit comes with a detachable, 6-foot input cord. CE listed for 230 Volt models. Features Input and output noise suppression. Input power factor correction. Two step battery recharge. PWM inverter. Battery fuses. External battery packs available. Integral sealed, non-spillable, user replaceable battery. Two speed fan. Automatic restart. Automatic and manual battery test. Microprocessor-based control and feature with push button and indicator monitoring package. Selection Tables 120 VAC, 50/60 Hz Models *Full/Half Load (in minutes). RS232 communication port. Input/Output voltage selector switch: 120 VAC models (100, 110, 120, 127). 208 & 230 VAC models (208, 220, 230, 240). Integral dynamic bypass. Compatible with standby generator operation. Two-year warranty with optional extensions to five years. $25,000 UPS Power Protection Promise. The LED display indicates annunciation of 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. Note: The securing flanges do not support the weight of the UPS. Rack slides or shelves are required (sold separately). 8374 y t i c a p a C ) W / A V ( g o l a t a C r e b m u N e m i t n u R l a c i p y T * ) s e t u n i m ( / g u l P t u p n I e l c a t p e c e R t u p t u O . x o r p p A t h g i e W p i h S ) g k ( s b l t i n U r e w o T - i n i M 0 9 4 / 0 0 7 0 0 7 4 S 9 1 / 8 R 5 1 - 5 ) 4 ( / P 5 1 - 5 ) 6 . 3 1 ( 9 . 9 2 0 0 7 / 0 0 0 1 0 0 0 1 4 S 7 1 / 6 R 5 1 - 5 ) 4 ( / P 5 1 - 5 ) 1 . 6 1 ( 4 . 5 3 t i n U r e w o T - k c a R 0 0 7 / 0 0 0 1 M R T 0 0 0 1 4 S 8 1 / 7 R 5 1 - 5 ) 8 ( / P 5 1 - 5 ) 6 . 5 2 ( 3 . 6 5 0 5 0 1 / 0 0 5 1 M R T 0 0 5 1 4 S 5 1 / 7 R 5 1 - 5 ) 8 ( / P 5 1 - 5 ) 6 . 8 2 ( 9 . 2 6 0 0 4 1 / 0 0 0 2 M R T 0 0 0 2 4 S 6 2 / 0 1 R 0 2 - 5 ) 2 ( & R 5 1 - 5 ) 6 ( / P 0 2 - 5 ) 8 . 8 3 ( 4 . 5 8 0 0 1 2 / 0 0 0 3 M R T 0 0 0 3 4 S 5 1 / 6 R 0 3 - 5 L ) 1 ( & R 5 1 - 5 ) 6 ( / P 0 3 - 5 L ) 8 . 0 4 ( 8 . 9 8 C Plug & Receptacle Reference Chart 5-15P 5-15R L5-30P 6-15P 5-20P L5-30R L6-15R 5-20R IEC 320-10 Courtesy of Steven Engineering, Inc. ! 230 Ryan Way, South San Francisco, CA 94080-6370 ! Main Office: (650) 588-9200 ! Outside Local Area: (800) 258-9200 ! www.stevenengineering.com
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Courtesy of Steven Engineering, Inc. ! 230 Ryan Way, South San Francisco, CA 94080-6370 ! Main Office: (650) 588-9200 ! Outside Local Area: (800) 258-9200 ! www.stevenengineering.com
Courtesy of Steven Engineering, Inc. ! 230 Ryan Way, South San Francisco, CA 94080-6370 ! Main Office: (650) 588-9200 ! Outside Local Area: (800) 258-9200 ! www.stevenengineering.com
Courtesy of Steven Engineering, Inc. ! 230 Ryan Way, South San Francisco, CA 94080-6370 ! Main Office: (650) 588-9200 ! Outside Local Area: (800) 258-9200 ! www.stevenengineering.com
Courtesy of Steven Engineering, Inc. ! 230 Ryan Way, South San Francisco, CA 94080-6370 ! Main Office: (650) 588-9200 ! Outside Local Area: (800) 258-9200 ! www.stevenengineering.com
Courtesy of Steven Engineering, Inc. ! 230 Ryan Way, South San Francisco, CA 94080-6370 ! Main Office: (650) 588-9200 ! Outside Local Area: (800) 258-9200 ! www.stevenengineering.com
Courtesy of Steven Engineering, Inc. ! 230 Ryan Way, South San Francisco, CA 94080-6370 ! Main Office: (650) 588-9200 ! Outside Local Area: (800) 258-9200 ! www.stevenengineering.com
Courtesy of Steven Engineering, Inc. ! 230 Ryan Way, South San Francisco, CA 94080-6370 ! Main Office: (650) 588-9200 ! Outside Local Area: (800) 258-9200 ! www.stevenengineering.com
Courtesy of Steven Engineering, Inc. ! 230 Ryan Way, South San Francisco, CA 94080-6370 ! Main Office: (650) 588-9200 ! Outside Local Area: (800) 258-9200 ! www.stevenengineering.com
Courtesy of Steven Engineering, Inc. ! 230 Ryan Way, South San Francisco, CA 94080-6370 ! Main Office: (650) 588-9200 ! Outside Local Area: (800) 258-9200 ! www.stevenengineering.com
Courtesy of Steven Engineering, Inc. ! 230 Ryan Way, South San Francisco, CA 94080-6370 ! Main Office: (650) 588-9200 ! Outside Local Area: (800) 258-9200 ! www.stevenengineering.com
Courtesy of Steven Engineering, Inc. ! 230 Ryan Way, South San Francisco, CA 94080-6370 ! Main Office: (650) 588-9200 ! Outside Local Area: (800) 258-9200 ! www.stevenengineering.com
Courtesy of Steven Engineering, Inc. ! 230 Ryan Way, South San Francisco, CA 94080-6370 ! Main Office: (650) 588-9200 ! Outside Local Area: (800) 258-9200 ! www.stevenengineering.com
Contact Technical Services at (800) 377-4384 with any questions.
Sola 4000Guide Specifications
Fax-on-Demand # 8226
CSI 16261 - Static Uninterruptible Power Supply Systems - Sola 4000Guide Specifications for a 700 to 1000 VA Mini Tower
1000 to 3000 VA Tower RackSingle - Phase Uninterruptible Power Supply System
1.0 GENERAL
1.1 SUMMARY
This specification defines the electrical and mechanical characteristics and requirements for a continuous-dutysingle-phase, solid-state, uninterruptible power system. The uninterruptible power system, hereafter referred toas the UPS, shall provide high-quality AC power for sensitive electronic equipment loads.
1.2 STANDARDS
The UPS shall be designed in accordance with the applicable sections of the current revision of the followingdocuments. Where a conflict arises between these documents and statements made herein, the statements inthis specification shall govern.
120V Units
• UL Standard 1778• FCC Part 15, Class A• IEEE 587, Category A• C-UL (to CSA 22.2 No. 107.1)• National Electrical Code (NFPA 70)• ISTA Project 1A
• CE compliance mark, For both Low Voltage and EMC Directives• ISTA Project 1A
1.3. SYSTEM DESCRIPTION
1.3.1 Modes of OperationThe UPS shall be designed to operate as a true on-line system in the following modes:
A. Normal - The critical AC load is continuously supplied by the UPS inverter. The input converterderives power from a utility / mains AC source and supplies DC power to the inverter. The battery
charger shall maintain a float-charge on the battery.
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B. Output Load Capacity: Specified output load capacity of the UPS shall be: (____) VA at 0.7lagging power factor.
C. Internal Battery : The battery shall consist of valve regulated, non-spillable, lead acid cells.
D. Reserve Time: Minimum 5 minutes at full load with ambient temperature 25°C (77°F).
E. Battery Recharge: The UPS shall contain a battery recharge rate designed to prolong battery life.Recharge time shall be five (5) hours maximum to 95% capacity after a complete discharge into
full load.
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1.3.3 Performance Requirements
1.3.3.1 AC Input to UPS
A. Voltage Configuration
The UPS shall operate at these values without drawing power from the batteries.120 VAC; single phase, 2 wire plus ground nominal; variable based upon output loading:
LOAD 700/1000 VA MODEL 1500-3000 VA MODEL
100 - 90% 80 - 83 VAC to 134 -138 VAC 90 - 93 VAC to 134 - 138 VAC
C. Input Power Factor: 0.95 lagging minimum at rated load.
D. Surge Protection: 120 VAC nominal units shall sustain input surges without damage per criterialisted in IEEE 587, Category A. 230 VAC nominal units shall sustain input surge without damageper criteria listed in IEC 801 - 5, Level 3.
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C. Frequency Regulation: +/- 3 Hz Synchronized to utility / mains. +/- 0.1 Hz free running or onbattery operation.
D. Frequency Slew Rate: 1.0 Hertz per second maximum
E Voltage Distortion: 4% total harmonic distortion (THD) typical into a 100% linear load, 7%THD typical into a 100% non-linear load with crest factor ratio of 3:1
F. Load Power Factor Range: 0.5 lagging to 1.0 (unity).
G. Output Power Rating: Rated VA at 0.7 lagging power factor.
H. Inverter Overload Capability: 112 - 130% of full load for 10 second, 131 - 200% of full load for8 cycles.
I. Voltage Transient Response: +/- 11% in line mode, +/- 15% in battery mode for any load stepup to and including 100% of the UPS rating.
J. Transient Recovery Time: To steady state output voltage within 90 milliseconds.
1.4 ENVIRONMENTAL CONDITIONS
A. Ambient Temperature
Operating: 0 oC to +40 oC (+ 32 oF to + 104 o F) for altitudes 0 to 1500 meters (0 to 5,000 ft.) above sea level
0 oC to +35 oC (+ 32 oF to + 95 oF) for altitudes 1500 to 3000 meters(5,000 to 10,000 ft.) above sea level
25 oC (+ 77 oF) for optimum battery performance
Storage: - 15 oC to +50 oC (+ 5 oF to +122 oF)20 oC (+ 68 oF) for optimum battery storage.
B. Relative Humidity
Operating: 0 to 95% non-condensing.Storage: 0 to 95% non-condensing.
C. Altitude:
3,000 m (10,000 ft. max.) Without power derating when operated within the temperaturespecified in Section 1.4.A.
D. Audible Noise
Noise generated by the UPS under any condition of normal operation shall not exceed thefollowing when measured at 1 meter from the surface of the UPS:
700-1000VA: 45 dBA
1500-3000VA: 50 dBA
E. Electrostatic Discharge
The UPS shall be able to withstand a electrostatic discharge compliant to IEC 801- 2, level 4(15 kV through air, 8 kV contact) without damage and shall not affect the connected load.
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1.5 USER DOCUMENTATION
The specified UPS system shall be supplied with one (1) user's manual. Manuals shall include installationdrawings and instructions, a functional description of the equipment with block diagrams, safety precautions,illustrations, step by step operating procedures, and general maintenance guidelines.
1.6 WARRANTY
The UPS manufacturer shall warrant the UPS against defects in materials and workmanship for two (2) years.The warranty shall cover all parts and labor. An optional (1) and (3) year full coverage extension warranty shallbe available from the manufacturer.
1.7 QUALITY ASSURANCE
1.7.1 Manufacturer Qualifications
A minimum of twenty year's experience in the design, manufacture, and testing of solid-state UPS systems isrequired. The manufacturer shall be certified to ISO 9001.
1.7.2 Factory Testing
Before shipment, the manufacturer shall fully and completely test the system to assure compliance with thespecification. These tests shall include operational discharge and recharge tests on the internal battery toassure performance.
2.0 PRODUCT
2.1 FABRICATION
All materials and components making up the UPS shall be new, of current manufacture, and shall not havebeen in prior service except as required during factory testing. The UPS shall be constructed of replaceablesubassemblies. All active electronic devices shall be solid-state. All relays shall be provided with dust covers.
2.1.2 Wiring
Wiring practices, materials, and coding shall be in accordance with the requirements the standards listed inSection 1.2 and other applicable codes and standards. All wiring shall be copper.
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2.1.3 Cabinet
The UPS unit comprised of: input converter, battery charger, inverter, and battery consisting of the appropriatenumber of sealed battery cells, shall be housed in a mini - tower or rack - tower NEMA type 1 enclosure andmeets the requirements of IP20. The UPS cabinet shall be cleaned, primed, and painted with themanufacturer's standard color. Dimensions and weight shall be:
MODEL DIMENSION (W x D x H) WEIGHT
S4700 6.4” x 15.6” x 8.9”(162mm) x (397mm) x (225mm)
28.8lbs. (13.1kg)
S41000 6.4” x 15.6” x 8.9”(162mm) x (397mm) x (225mm)
34.8lbs. (15.8kg)
S41000TRM 7.0” x 19.3” x 16.9”(177mm) x (490mm) x (430mm)
51.9lbs. (23.6kg)
S41500TRM 7.0” x 19.3” x 16.9”(177mm) x (490mm) x (430mm)
60.9lbs. (27.7kg)
S42000TRM 7.0” x 19.3” x 16.9”(177mm) x (490mm) x (430mm)
80.9lbs. (36.8kg)
S43000TRM 7.0” x 19.3” x 16.9”(177mm) x (490mm) x (430mm)
85.9lbs. (39.0kg)
2.1.4 Cooling
The UPS shall be forced air cooled by an internally mounted, two speed fan. Fan power shall be provided fromthe internal DC supply. Air intake shall be through the front of the unit and exhausted out the rear.
2.2 COMPONENTS
2.2.1 Input Converter
2.2.1.1 General
Incoming AC power shall be converted to a regulated DC output by the input converter for supplying DC powerto the inverter. The input converter shall provide input power factor correction and input current distortionreduction.
2.2.1.2 AC Input Current Limit
The input converter shall be provided with AC input current limiting whereby the maximum input current shall belimited to 125% of the full load input current rating.
2.2.1.3 Input Protection
The UPS shall have built-in protection against undervoltage, overcurrent, and overvoltage conditions includinglow-energy lightning surges, introduced on the primary AC source. The 120 VAC UPS shall sustain input surgeswithout damage per criteria listed (IEEE 587 CAT. A). The 230 VAC UPS shall sustain input surges withoutdamage per criteria listed in IEC 801 - 05, Level 3. Additionally, the UPS clamping voltage shall be 320V (for240V) and 175V (for 120V) peak and energy dissipation shall be 80 joules for 230V and 50 joules for 120V for 2milliseconds. The 120V models 700, 1000, 1500 VA UPS shall have input fuses; the 2000, 3000 VA UPS shallhave input circuit protectors. The 230V models 700, 1000 VA UPS shall have input fuses; the 1500, 2000, 3000VA UPS shall have input circuit protectors.
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2.2.1.4 Battery Recharge
The UPS shall contain a battery recharge rate designed to prolong battery life. The battery shall be constantcurrent charged to restore capacity, then shall be constant voltage charged to maintain the battery in a fullycharged state. Recharge time shall be five (5) hours maximum to 95% capacity (5 minute discharge rate). Thereshall be DC overvoltage protection so that if the DC voltage exceeds the pre-set limit, the UPS shall shutdownautomatically and the critical load shall be transferred to bypass.
2.2.2 Inverter
2.2.2.1 General
The UPS inverter shall be pulse-width-modulated (PWM) design capable of providing the specified AC output.The inverter shall convert DC power from the input converter output, or the battery, into precise sine wave ACpower for supporting the critical AC load.
2.2.2 Overload
The inverter shall be capable of supplying current and voltage for overloads exceeding 100% and up to 200% offull load current. A visual indicator and audible alarm shall indicate overload operation. For greater currents orlonger time duration, the inverter shall have electronic current-limiting protection to prevent damage tocomponents. The inverter shall be self-protecting against any magnitude of connected output overload. Invertercontrol logic shall sense and disconnect the inverter from the critical AC load without the requirement to clearprotective fuses.
2.2.2.3 Inverter DC Protection
The inverter shall be protected by the following DC shutdown levels:
DC Overvoltage Shutdown
DC Undervoltage Shutdown (End of Discharge)
DC Undervoltage Warning (Low Battery Reserve); factory set at 2 minutes
2.2.2.4 Output Frequency
The output frequency of the inverter shall be controlled by an oscillator. The oscillator shall hold the inverteroutput frequency to +/- 0.1 Hz of nominal when not synchronized to the utility/mains source.
2.2.2.5 Output Protection
The UPS inverter shall employ electronic current limiting and an output fuse.
2.2.2.6 Battery Over Discharge Protection
To prevent battery damage from over discharging, the UPS control logic shall automatically raise the shutdownvoltage set point; dependent upon output load at the onset of battery operation.
2.2.3 Display and Controls
2.2.3.1 General
The UPS shall be provided with a microprocessor based unit status display and controls section designed forconvenient and reliable user operation. The monitoring functions such as status and alarm indicators shall bedisplayed on an LED display.
2.2.3.2 System Indicators
The UPS shall contain a row of LED's to indicate UPS load and battery capacity and five single LED's toindicate UPS status as described below:
The "Fault" indicator shall illuminate red to indicate a UPS fault condition.
The "Battery" indicator shall illuminate amber to indicate the UPS is operating from battery power.
The "Bypass" indicator shall illuminate amber to indicate the UPS is operating on Bypass power.
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An audible alarm shall be provided and activated be any of the above alarm conditions.
The "UPS ON" indicator shall illuminate green to indicate the UPS inverter is operating andsupplying power.
The "AC Input" indicator shall illuminate green to indicate the UPS is operating from utility / mains power.
2.2.3.3 Controls
UPS start-up and shutdown operations shall be accomplished by the "On" and "Off" push buttons located on thefront panel of the UPS. The "On" push button shall be a means to turn the UPS on and shall also serve as ameans to manually test the battery, to reset active visual and audible alarms, and to allow manual transfers ofthe load from bypass power to the UPS inverter. The "Off" push button shall allow manual transfers of the loadfrom the inverter to bypass power. Pressing the "Off" push button twice within a four second time period shallcompletely shutdown the UPS and its connected load.
2.2.4 On-Line Battery Test
The UPS shall be provided with an automatic bi-weekly battery test feature. The test shall ensure the capabilityof the battery to supply power to the inverter while loaded. If the battery fails the test, the UPS shall display awarning message to indicate the batteries need replaced. The battery test feature shall be user accessible bythe push button located on the front of the unit and with Power Surveillance software. This feature shall becapable of being disabled through the communications port.
2.2.5 Bypass
2.2.5.1 General
A bypass circuit shall be provided as an integral part of the UPS. The bypass shall be rated to conduct 200% offull load current. The bypass control logic shall contain an automatic transfer control circuit that senses thestatus of the inverter logic signals, and operating and alarm conditions. This control circuit shall provide atransfer of the load to the bypass source, without exceeding the transient limits specified herein, when amalfunction occurs within the UPS.
2.2.5.2 Automatic Transfers
The transfer control logic shall automatically activate the bypass, transferring the critical AC load to the bypasssource, after the transfer logic senses one of the following conditions:
• UPS overload• UPS over temperature• PFC failure• Inverter failure• DC Bus Overvoltage
Once overload condition is reduced, the load shall be automatically transferred back to inverter power.
2.2.6 Internal Battery
Valve regulated, non-spillable, lead acid cells shall be used as a stored-energy source for the specified UPSsystem. The battery shall be housed internal to the UPS cabinet, and sized to support the inverter at rated loadand power factor, with ambient temperature of 25 deg C (77 deg F) for a minimum of 5 minutes reserve time.The expected life of the battery shall be 3 - 5 years or a minimum 250 complete discharge cycles. The UPSunits shall have the capability to allow the operator to replace the internal battery.
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2.2.7. Output Distribution
Output distribution is integral to the UPS, located on the rear of the unit.
MODEL 120 VAC Units 230 VAC Units
S4700 (4) NEMA 5-15R (4) CEE 22
S41000 (4) NEMA 5-15R (4) CEE 22
S41000TRM (8) NEMA 5-15R (4) CEE 22
S41500TRM (8) NEMA 5-15R (4) CEE 22
S42000TRM(6) NEMA 5-15R,
(2) NEMA 5-20R(4) CEE 22
S43000TRM(6) NEMA 5-15R,(1) NEMA L5-30R
(4) CEE 22,(1) CEE 19
2.2.8 Communications
The UPS shall contain a DB9F (9 pin female) connector on the rear panel to allow UPS status communicationsto a computer system. The DB9F shall contain photo couplers to signal on battery and low battery operationalstatus. The UPS shall also be capable of receiving a signal from the connected host system to initiate an UPSshutdown. This signal shall be a + 5 V to +12 V (RS232 level) that must remain for > 0.75 second duration.Additionally, it shall also communicate via serial communications using Sola/Hevi-Duty ESP II protocol.Communications protocol shall be Sola/Hevi-Duty ESP II, level 1 compliant; with the following exceptions:
Sola/Hevi-Duty ESP II, Level 1 items not supported:
- Input amperes - Battery amperes - Seconds- Minutes - Hours - Day of Week- Date - Month - Year- Input Undervoltage Startup fail
The pin out configuration of the DB9F connector shall be:
Maximum voltage and current on pins 1,7,8,9 shall be 80 VDC, 10.0 mA maximum.
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2.2.9 Optional Communications
The UPS shall contain one communication slot to allow the operator to field install optional communicationcards. These optional cards shall allow the UPS to communicate via Ethernet SNMP, connected directly to theLAN. Once the SNMP card is installed, the serial communications shall be disabled in the DB9F connector;however the photo-coupler signals (on battery, and low battery) shall remain active. The communication portshall be designed to provide simple installation where electrical connections are made via a 26 pin edge cardconnector.
2.2.9 Optional External Battery Cabinet
Either 1 or 2 external battery cabinet(s) shall be provided for the UPS Rack / Tower (1000 VA- 3000 VA only).The battery cabinet(s) shall be used in parallel with the internal battery for extended power outage reserve time.Each battery cabinet shall contain valve regulated, non - spillable, lead acid cells, housed in a separate cabinetthat matches the UPS cabinet styling. Inter-cabinet wiring with mating connectors shall be supplied with theexternal battery cabinet. Each battery cabinet shall contain circuit breaker to provide individual cabinetovercurrent protection and isolation. The external battery cabinet(s) shall increase power outage reserve timewhen operating with ambient temperature of 25degC (77 deg F).
NOTE:
These Guide Specifications comply with the format outlined by the Construction Specifications Institute per CSIMP-2-1 and CSI MP-2- 2. In correspondence, refer to Sola/Hevi-Duty document SL-23140.
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