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PowerWAVE 1000 1 kVA to 10kVA Technical Specification PowerWAVE 1000 UPS SYSTEM DESCRIPTION By employing the latest technological developments in power engineering, the PowerWAVE 1000 represents a new generation of transformerless, single phase output UPS-System. Its advanced double conversion Voltage and Frequency Independent (VFI) topology responds fully to both the highest availability, and environmentally friendly requirements, compliant with IEC 62040-3 (VFI-SS-111) standards. PowerWAVE 1000 model range The PowerWAVE 1000 UPS range comprises seven models rated from 1 kVA to 10 kVA, each of which can be mechanically configured to be floor standing (Tower) or rack-mounted in a standard 19 inch cabinet. An accessory pack containing all the parts necessary to prepare the enclosures for both types of installation is available. For the purpose of this specification, the 1 kVA, 2 kVA and 3 kVA models are grouped into the PowerWAVE 1000 “Low Power” range and the 4.5 kVA, 6.0 kVA, 8.0 kVA and 10.0 kVA models into the “High Power” range. All models share the same advanced design principles; however, the “High Power” models offer additional features and functionality over and above that which is available from the models in the “Low Power” range. Key design features (common to all modules) The highlights of the PowerWAVE 1000 UPS system include its high reliability, low operating costs and excellent electrical performance. Its key features include: • High-frequency transformerless technology with a rack/tower-compatible enclosure which permits the integration of the UPS even under the most challenging space constraints. • Compliance with stringent international standards for electromagnetic interference & protection. • True on-line technology continuously supplies your critical applications with stable, regulated, transient-free, pure sine-wave AC power. • User friendly design that permits simple and trouble-free installation. • Highly efficient PWM sine-wave technology yields excellent UPS efficiency. The high crest factor of the inverter handles peak inrush current loads and so avoids a need to upgrade to a UPS with a higher power rating. • Fully digitized control logic for better functionality and high quality output power supply. Digital signal processing (DSP) also provides an efficient communication capability that enhances the UPS flexibility for easy remote control and monitoring. • A DC-start function permits the UPS to be started during a utility power failure if required. • The wide input voltage tolerance, from 120V~288V, allows the UPS to operate without draining the battery unnecessarily during mains under-voltage or overvoltage conditions – which extends the battery service life. • An active power factor correction (PFC) control function continuously corrects the UPS input power factor (PF) to >0.99, which results in outstanding energy efficiency. • Maintenance-free battery reduces the need for after-sales service. • A revolutionary battery management circuit continuously analyses the battery status during discharge and adjusts the battery cut-off point accordingly – which extends the battery service life. • An overload detection system automatically switches the UPS output from its inverter to an internal bypass in the event of an overload that exceeds the rated inverter capacity; and automatically switches back to the inverter mode once the overload condition clears. • Output short-circuit protection which puts the UPS system in stand-by mode and cuts off the output supply until the short circuit is manually remedied. • Selectable bypass input voltage tolerance (low/high sensitivity) to restrict the range of voltages that can be applied to the load when the UPS operates on bypass. The selectable voltage ranges are 184~260V (low sensitivity) and 194~260V (high sensitivity). • A single module UPS can be operated in a frequency-changer mode with 50/60 Hz or 60/50 Hz input/output frequency operation. When operating in this mode the bypass circuit is disabled, so it is normal to derate the system as the bypass supply is not available to assist with handling rapid overload conditions. 2 UPS726-01-00 PW1000 Technical Specification 1 to 10kVA - Dated 5 August 2013 Low power model range design features Maximum output power Dimensions (WxHxD) Weight (230V version with standard batteries) Sound level PW1000/1 PW1000/2 kVA (kW) 1.0 (0.8) 2.0 (1.6) PW1000/3 3.0 (2.4) mm 440x88x405 440x88x650 440x88x650 kg 15.1 28.2 29.8 dBA <50 (at 1m) <50 (at 1m) <50 (at 1m) The 1 kVA, 2 kVA and 3 kVA models are designed to operate as an independent single module UPS system only, and cannot be paralleled. In this range, the batteries are contained within the UPS enclosure to provide a self-contained module: but an optional external battery kit is available to supplement the standard internal batteries in order to extend the UPS autonomy time if required. Where used, the external battery is contained in a matching enclosure which, when configured as a Tower installation, is mechanically attached to the UPS enclosure to form a single, floor-standing unit. When rack mounted, the external battery enclosure must be installed immediately adjacent to the UPS enclosure; and due to the weight of the equipment it is usual to mount the UPS/Battery enclosure(s) near the bottom of the rack cabinet. In this power range all input and output power cables are connected to standard IEC sockets fitted to the back of the equipment, and suitable power cables are supplied as standard. High power range design features PW1000/4.5 Maximum output power Dimensions (with batteries) (WxHxD) Sound level PW1000/8.0 PW1000/10.0 kVA(kW) 4.5 (4.05) 6.0 (5.4) 8.0 (7.2) 10.0 (9.0) mm 440x88x680 440x88x680 440x132x680 440x132x680 (3U+3U) x 680 19" rack mounting (UPS+Batt) Weight PW1000/6.0 (2U+3U) x 680 (2U+3U) x 680 (3U+3U) x 680 kg 24.0 24.0 26.0 26.0 dBA <50 (at 1m) <50 (at 1m) <50 (at 1m) <50 (at 1m) The 4.5 kVA to 10.0 kVA models can be operated as an independent, single module UPS system, or up to four modules can be connected together as part of a parallel module UPS system. In a parallel module system, the module outputs are connected in parallel to enhance the overall system reliability through the provision of module redundancy. A parallel module system can be initially installed with fewer than four modules and expanded (up to the full four modules) later as the load demand increases. Such an expansion is straight-forward and does not require modification to the existing modules, but note that all the modules connected in a parallel system must be of the same power rating. In this power range the number and weight of batteries preclude them from being fitted within the UPS enclosure and they are instead fitted within a matching ‘battery enclosure’ as standard. Models in this power range can be operated as an ‘OFF LINE’ UPS, whereby the load is normally connected to the mains supply and transferred to the UPS inverter if the mains supply fails. Owing to the slightly reduced running costs, due to there being no inverter losses during normal operation, this is sometimes known as the ‘ECO mode’ of operation; however, this mode is not suitable for all loads due to an unavoidable momentary load break occurring during the load transfer from the (failed) bypass supply to the inverter. Features summary Low Power Range (1 kVA to 3 kVA) High Power Range (4 kVA to 10.0 kVA) Floor-standing Tower installation Yes Yes 19 in Rack-mounting installation Yes Yes Standard battery installation Single/Parallel system operation Internal (with external enclosure option) External enclosure only Single only Single or Parallel (up to 4 modules) Off-line operation (ECO mode) No Yes (for suitable loads) Frequency changer operation Yes, 50/60 or 60/50 Hz (Single module only) Yes, 50/60 or 60/50 Hz (Single module only) UPS726-01-00 PW1000 Technical Specification 1 to 10kVA - Dated 5 August 2013 3 GENERAL SPECIFICATIONS (Low power range) UPS Module PW1000/1 kVA PW1000/2 kVA PW1000/3 kVA Input : Nominal voltage window Single phase, 120 - 288 VAC (@33% load) Single phase, 140 - 288 VAC (@66% load) Single phase, 160 - 288 VAC (@100% load) Frequency 50/60 Hz ± 5 Hz (Auto sensing), Phases Single Power factor >0.99 at full rated linear load Output : Voltage Single phase, 230 VAC, selectable at 200/208/220/230/240 VAC 2 programmable outputs (setting via software) Voltage regulation Capacity ±1% (until low battery warning) 1000VA / 800W 2000VA / 1600W Power factor Current (max.) Waveform 3000VA / 2400W 0.8 lagging 4.35A 8.7A 13.04A Sine Wave ≤ 3% THD (linear load), ≤ 7% THD (non linear load) Frequency stability ±0.1 % (unless synchronised to line) Synchronisation window ±3 Hz or ±1 Hz (selected via software) Transfer time Inverter-Bypass (typical) 2.5 ms 0 ms Crest factor 3:1 DC Start Yes Efficiency : Mains operation (100/ 75/ 50/ 25% Load) 85/ 82/ 82/ 80% 88/ 85/ 85/ 83% Battery mode (100/ 75/ 50/ 25% Load) 83/ 80/ 80/ 78% 85/ 82/ 82/ 80% Protection: Overload capability (AC mode & Backup mode) (Delay before switching to bypass) Up to 105% load = continuous operation, from 106%...120% load = switching to bypass after 30 sec. from 121%...150% load = switching to bypass after 10 sec from 151 % load = switching to bypass immediately Overload capability (On Battery mode) >150% load = immediate UPS shutdown Short circuit handling In normal mode: output breaker / electronic fuse In battery mode: output breaker / electronic fuse In bypass mode: input fuse Over temperature (AC Mode) Switch to bypass Over temperature (On Battery mode) Immediate UPS shutdown Emergency Power Off (EPO) button UPS total shuts down and isolated the load on operation Battery : Battery type Battery quantity (12V) VRLA, leak-proof (lead-acid), hot swappable 3 x 7.2Ah Autonomy time (standard battery) Float charging voltage Maximum charging current (built-in charger) Charging time to 90% load Discharging current (with UPS and Mains OFF) Life cycle (typical) 4 6 x 7.2Ah 6 x 9.0Ah 82 VDC ± 0.5 82 VDC ± 0.5 2.1A 2.7A >7 min 41 VDC ± 0.5 1.8A >5 min 4 hours < 30uA ± 10 uA Up to 5 years, at max. 20°C ambient temperature UPS726-01-00 PW1000 Technical Specification 1 to 10kVA - Dated 5 August 2013 PW1000/1 kVA PW1000/2 kVA PW1000/3 kVA Display Panel: LED Normal input, Programmable outlet 1, Programmable outlet 2, Normal Output, Fault LCD Metering display Input voltage, Input frequency, Output voltage, Output frequency, Load percentage, Battery voltage, Internal temperature LCD Status display Module mimic showing operating status, Fault and diagnostic indications Software configuration menu indications Operator buttons (keys) UPS ON/OFF, Alarm Test/Silence, Meter selection, Software menu selection Audible Alarms : Battery mode Audible beep every 1.5 seconds Battery low Audible beep every 0.2 seconds Overload Audible beep every 3.0 seconds General error Continuous alarm sound permanently (or every 3 seconds) Communications Options : In-built computer interfaces 1 x RS-232, 1 x USB Optional plug-in interface cards SNMP-Card, Modbus-Card, Relay-Card Compatible operating systems Windows, Unix (and derivatives), OS/2, Novell, AppleOS Hardware Options : Accessories External bypass External battery module Output distribution 19 in rack mounting rails Environmental: Temperature (°C) Operating: 0-40°C / Storage: 0-45°C Altitude 0-2000m up to 40ºC / 3000m up to 35ºC Humidity 0%...90%, non-condensing Heat dissipation (approx.) 275W 150W Sound level 415W 50 dBA (@ 1m) Mechanical Data : Dimensions (WxHxD) mm 440x88x405 19" rack mounting space 2U x 440mm Weight (net) Weight (including standard batteries) 440x88x650 2U x 650mm 15.1 kg 28.2 kg 19 kg 30 kg Input power connectors Output power connectors Other connectors 29.8 kg 33 kg IEC-C14 IEC-C20 6 x IEC-C13 4 x IEC-C13, 1 x IEC-19 1 x USB, 1 x RS232, 1 x 2-pole EPO-Connector 1 x Interface Slot Standards : Safety EN 62040-1-1, IEC 60950-1 EMV Compatibility EN 62040-2, EN 61000-3-2, EN61000-3-3, FCC-A Performance features IEC/EN 62040-3 Product certification CE, FCC (additional versions on request) Protection class IP 20 Manufacturing standards ISO 9001.2000 External battery enclosure (option) Batt. Capacity Qty. Net Weight Weight with batts. fitted Dimensions (WxHxD) PWBAT-7-12 7 AH 12 8 kg 38 kg 440x88x650 mm PWBAT-9-12 9 AH 12 8 kg 38 kg 440x88x650 mm UPS726-01-00 PW1000 Technical Specification 1 to 10kVA - Dated 5 August 2013 5 GENERAL SPECIFICATION (High power range) UPS module PW1000/4.5 PW1000/6.0 PW1000/8.0 PW1000/10.0 Input : Nominal voltage 1φ, 160- 288VAC, 3φ, 277 - 485VAC Single phase 160 VAC- 288 VAC Frequency 50 - 65 Hz, ±5 Hz (auto sensing) Phase Single Power factor Single or three Up to 0.99 at full rated linear load Input current total harmonic distortion (THDi) < 6% at 100% linear load Output : Voltage 200/208/220/230/240 VAC (selectable) (208/120V optional) Voltage adjustment ±0%, ±1%, ±2%, ±3% (selected by software) Voltage regulation Capacity ±2% 4500VA/4050W 6000VA/5400W Power factor 8000VA/7200W 10000VA/9000W 0.9 Lagging Wave form Sine wave, THD<3% (linear load) Frequency stability ±0.2% (unless synchronised to line) Synchronisation window ±1 Hz, ±3Hz (selectable via software) Transfer time Inverter-Bypass (typical) 0 ms Crest factor 3:1 DC Start Yes Efficiency : Efficiency (AC to AC Normal) 91% Efficiency (AC to AC ECO mode) Up to 92% Up to 93% Up to 96% Protection : Overload capability (AC mode & Backup mode) Up to 105% load = normal operation, from 106%...120% load = switching to bypass after 1 min. from 121%...150% load = switching to bypass after 10 Sec from 151 % load = switching to bypass immediately Overload capability (bypass operation) <105% load continuously >106%...120% load for 250sec shut down >121%...130% load for 125sec shut down >131%...135% load for 50sec shut down >136%...145% load for 20sec shut down >146%...148% load for 5sec shut down >149%...157% load for 2sec shut down >158%...176% load for 1sec shut down >177%...187% load for 0.32sec shut down >188% load for 0.16sec shut down Short circuit handling In normal mode: output breaker / electronic fuse In battery mode: output breaker / electronic fuse In bypass mode: input fuse Over temperature (AC mode) Switch to bypass Over temperature (Bypass mode) Immediate UPS shutdown Battery : Battery type VRLA, leak-proof (lead-acid) Battery quantity (12V) Autonomy time (full load) Charging time to 90% load External battery connection Life cycle (typical) 6 20 x 7.0 Ah >7 min 20 x 9.0 Ah >4 min >4 min 4 hours >2 min 6 hours Plug & play (cable provided) Up to 5 years, at max. 20°C ambient temperature UPS726-01-00 PW1000 Technical Specification 1 to 10kVA - Dated 5 August 2013 PW1000/4.5 PW1000/6.0 PW1000/8.0 PW1000/10.0 Display Panel : Status on LED and LCD On-line mode, On-battery mode, ECO mode, Input supply, Bypass supply, Battery low, Battery bad/disconnect, Overload, Transfer with interruption, UPS fault LCD Metering display Input voltage, Input frequency, Output voltage, Output frequency, Load percentage, Battery voltage, Internal temperature LCD Status display Module mimic showing operating status, fault and diagnostic indications Software configuration menu indications Self diagnosis Upon power-on, Front panel setting and software control, 24-hour routing checking Operator buttons (keys) UPS ON/OFF, Alarm test/silence, Meter selection, Software menu selection Audible Alarms : Line failure (‘on-battery’ mode) Audible beep every 1.5 seconds Battery low Audible beep every 0.2 seconds Overload Audible beep every 3.0 seconds Fault transfer to bypass Will sound permanently (or every 3 seconds) System fault condition Will sound permanently (or every 3 seconds) Communications Options : In-built computer interfaces 1 x RS-232, 1 x USB Optional plug-in interface cards SNMP-Card, Modbus-Card, Relay-Card Compatible operating systems Windows, Unix (and derivatives), OS/2, Novell, AppleOS Hardware Options : Accessories External bypass External battery module Output distribution 19 in rack mounting rails Environmental : Temperature (°C) Operating: 0-40 / Storage: 0-45 Maximum altitude above sea level 0-2000m up to 40ºC / 3000m up to 35ºC Humidity 0%...90%, non-condensing Sound level 50 dBA (@ 1m) Heat dissipation (approx) 450W 500W 600W 700W Mechanical Data : Dimensions (WxHxD) mm 440x88x680 440x132x680 19" rack mounting space (2U+3U)x680 (3U+3U)x680 Weight (net) 24 kg Input / output power connections 26 kg Hardwired to terminal block Other connectors 1 x USB, 1 x RS232, 1 x 2-pole EPO-Connector 1 x Interface Slot Standards : Safety EN 62040-1-1, IEC 60950-1 EMV Compatibility EN 62040-2, EN 61000-3-2, EN61000-3-3, FCC-A Performance features IEC/EN 62040-3 Product certification CE, FCC (additional versions on request) Protection class IP 20 Manufacturing standards ISO 9001.2000 External battery enclosure Batt. Capacity Qty. Net Weight Weight with batts. fitted Dimensions (WxHxD) PWBAT-7-20 7 AH 20 18 kg 68 kg 440x132x650 mm PWBAT-9-20 9 AH 20 18 kg 68 kg 440x132x650 mm UPS726-01-00 PW1000 Technical Specification 1 to 10kVA - Dated 5 August 2013 7 COMMUNICATIONS OPTIONS Four optional interface cards (described below) are available to meet various communication needs. These cards can be fitted into an ‘options slot’ located behind a blanking plate on the UPS back panel. The communications software bundled with the UPS is compatible with most operating systems including Windows 98, 2000, ME, NT and XT. For other applications, such as Novell Netware, Unix or Linux please contact your local dealer for suitable products. Although all the communication ports can be active simultaneously to monitor the UPS status, only one communication has the ability to command and control the UPS at any given time. The priority of the communication interfaces are: • EPO input port • Optional slot-mounted dry contact interface card • USB Port • RS-232. Standard communication features Operator control panel 1 x Operator control panel on each module USB Port 1 x USB Port for connecting to PC monitoring and software management RS-232 Interface 1 x 9-pin USB port for connecting to PC monitoring and software management Emergency Power OFF interface 1 x N/O EPO contact brought to wired terminal block Optional communication features via plug-in card slot (only one slot available) Dry contact relay card Volt free contacts for external facilities monitoring/control RE2 Card Provides an alternative RS-232 interface USE Card Provides an alternative USB interface SNMP Card SNMP adapter for remote UPS monitoring/control and software management Operator Control Panel 1 A 2 2 1 ? LINE UPS LOAD LOW C 1 N+ O EC ? V Hz A % B LINE UPS LOAD LOW C V Hz A % C O N O FF r te En tio nc Fu n 1 kVA - 3 kVA (Low power range) A B C 8 O N FF O r te En tio nc Fu n 4.5 kVA - 10.0 kVA (High power range) Led indicators A row of leds indicate the UPS input and output power status, together with a general fault warning. LCD Display Provides indication of the UPS operating mode via a mimic diagram. Via a 4-digit alpha-numeric display, it also displays metering of various input, output, and battery parameters; and displays error codes and UPS set-up data. Operator Keypad The keypad contains 6 keys that are used to navigate through the UPS control menu system and turn the UPS OFF/ON. UPS726-01-00 PW1000 Technical Specification 1 to 10kVA - Dated 5 August 2013 LED Indicators 1 kVA to 3 kVA (Low power range) – left to right Input mains supply status: ON = utility supply is between 168~288 VAC, FLASHING = supply between 120~159 VAC, OFF = utility supply failure. Programmable outlet status (x2): ON = Programmable outlet live. The UPS has two programmable outlets that can be set to turn off under certain circumstance. These outlets are connected to less critical loads which (for example) can be shed when the utility power fails in order to increase the autonomy time for the more critical loads. Bypass supply status: ON = bypass supply is available, FLASHING = the UPS is operating ON BYPASS. UPS fault indication: ON = There is a UPS fault condition that needs attention. 4 kVA to 10 kVA (High power range) – left to right Input mains supply status: ON = utility supply is between 168~288 VAC, FLASHING = supply between 120~168 VAC, OFF = utility supply failure. Bypass mains supply status: This indicates the state of the bypass supply. This supply is internally linked to the UPS input supply terminals except for the 10 kVA UPS where the bypass terminals are optionally connected to a dedicated bypass supply. Indications are interpreted as per the input mains supply status led above. N+1 Redundancy status (Used in a parallel system only): On = the number of on-line UPS modules exceeds the number required to power the existing load by at least one module. ECO Mode (single module installation only): ON = the UPS is selected to operate in the ECO mode. UPS fault indication: ON = There is a UPS fault condition that needs attention. LCD Display The LCD Displays contains a row of status and fault symbols, an active module mimic diagram and a multi-function four digit alpha-numeric display. Status and fault symbols: The status symbols along the top of the display are normally hidden. They indicate load transfer inverter/bypass/inverter events, earth fault, battery fault, overload and service mode. Module mimic diagram: The module mimic indicates the existing power flow through the UPS module/bypass, and the battery charger operation. An arrowhead shown on the mimic indicates the existing LCD meter monitoring point – e.g input, output, battery. 4-digit alpha-numeric display: The alpha-numeric display serves three purposes which are selected though the operator keypad. • It provides a settings interface during UPS configuration. • It provides error code information in the event of a UPS (or application) problem. • It provides metering of Input voltage, Input frequency, Output voltage, Output frequency, Percentage load, Battery voltage, Internal temperature Operator keypad The multi-function operator keypad provides a single point of UPS control for the following functions: UPS ON/OFF control: Separate keys are provided to turn the UPS ON and OFF. These keys must be held pressed for several second to activate the ON/OFF function to prevent accidental selection. Meter selection: UP/DOWN selector keys permit the operator to scroll through the range of metered parameters (described above) and select the parameter to be displayed on the LCD Meter. UPS726-01-00 PW1000 Technical Specification 1 to 10kVA - Dated 5 August 2013 9 UPS Configuration setup: The FUNCTION, UP/DOWN and ENTER keys are used to control a menu driven UPS configuration facility as part of the UPS installation process or application change. Audible alarm cancel: The ON key is also used to cancel the audible alarm following a fault event. USB port A USB type B socket is provided to allow the UPS to be connected to a PC using a standard USB peripheral interface cable. The USB communication protocol complies with USB version 1.0 (1.5 Mbps) and USB HID version 1.0. This facility can be used in conjunction with the UPS external monitoring and shutdown software (WAVEMON) and with the supplied UPS Configuration Software. RS-232 Interface port The RS-232 port also allows the UPS to be connected to a PC. It can be used with the UPS external monitoring and shutdown software (WAVEMON) and also with the supplied UPS Configuration Software. Emergency power off (EPO) An external emergency power off facility can be connected to a dedicated EPO socket provided on the back of the UPS. An emergency power off event is activated when the external EPO circuit presents a short-circuit at the UPS EPO terminals. Under normal conditions, the external EPO wiring must present a volt-free, ‘normally-open’ input. A plug-in connector with screwed terminal connections is supplied ready-fitted to the EPO socket to simplify the connection of the external cable if the UPS is located in a confined space, such as when it is rack mounted. DCE (dry contact) card The DCE dry contact card provides seven volt-free, switched outputs that can be used to control the automatic and orderly shutdown of servers (e.g. AS400), or as control inputs to building management systems. The switched contacts are rated at 40 VDC (max) and 25 mA, and the terminal block will accept cables up to 0.5 mm². All the interface connections are wired to a 10-way terminal block situated on the back of the card. The function of each terminal is shown in the illustration below. Note that all pins except Pins 9 and 10 (which are isolated) are link-selectable to be either short-circuited or open-circuited to the common Pin 8 when the monitored parameter is ‘active’. The UPS can be shut down remotely by connecting a DC voltage of 5.5V~25V between pins 9 (+) and 10 (-). Pin Terminal Block 10 Function 1 UPS on bypass mode 2 Utility input abnormal 3 Utility input normal 4 Inverter On 5 Battery Low 6 Battery weak or faulty 7 UPS fault Alarm 8 Common 9 Shutdown UPS positive (+) signal 10 Shutdown UPS negative (-) signal UPS726-01-00 PW1000 Technical Specification 1 to 10kVA - Dated 5 August 2013 USE (second USB) card This card can be installed in the Option Slot located on the rear of the UPS to facilitate an alternative USB interface that can be used in addition to the standard USB port. R2E (second RS-232) card This card can be installed in the Option Slot located on the rear of the UPS to facilitate an alternative RS-232 interface that can be used in addition to the standard RS-232 port. SNMP adapters 1 AC OUTPUT AC INPUT G INTERFACE External SNMP card DC 36V 2 EPO INPUT BREAKER Internal SNMP card fitted in expansion slot. Simple Network Management Protocol (SNMP) is a world-wide, standardised communication protocol that can be used to monitor any network-connected device via a simple control language, and display the results in a browser-based application. The UPS management software can make your UPS data available in this SNMP format thanks to the software agent built in to the SNMP adapter. Uninterruptible Power Supplies Ltd. offer software with SNMP functionality for Novell, OS/2, and Windows that run both on INTEL and on ALPHA, DEC VMS and Apple. Two models of SNMP adapters are available for use with the PowerWAVE 1000, both of which share the same functionality. An internal SNMP card can be fitted into the communications card expansion slot located on the UPS rear panel and communicates with the UPS via a serial interface. An optional external SNMP adapter can be used, located remotely and connected to the UPS via its RS232 port. The SNMP adapter can be configured via Telnet, http (browser) or serial connection. For normal operation, at least one Ethernet network connection is necessary. Further details are provided in the manual that is supplied on the WAVEMON installation CD. RCCMD RCCMD (Remote Console Command Module) for ‘multi-server shutdown’, is an independent software module intended for transmitting and receiving ‘remote commands’. The new version RCCMD2 is, similar to WAVEMON, available for the most widespread operating systems. Using the ‘RCCMD send’ function, the SNMP adapter can send status messages to connected users or initiate automatic shutdown throughout the whole network. Our SNMP adapters are fully compatible with RCCMD. UPS726-01-00 PW1000 Technical Specification 1 to 10kVA - Dated 5 August 2013 11 INSTALLATION PLANNING The following guidelines should be taken into account when planning a suitable UPS location and environment. Location considerations summary • As the UPS weighs several kilograms, the location where the UPS is to be installed must meet be able to safely support its weight. • The UPS is designed for indoor use only. • The installed location must be dry and free of excessive dust. • The floor material where the UPS is to be located should be non-flammable. • The ventilation grills at the front of the UPS and extractor fans at the rear of the UPS must not be obstructed. • Local fire protection standards must be respected. • Ensure that appropriate power supplies are available and that UPS cabling can be performed easily. • The location must be vibration free. Environmental considerations summary • Avoid high ambient temperature, moisture and humidity. Humidity (< 90% non-condensing) and temperature (0°C to +40°C) are the prescribed limits. • An adequate air cooling flow must be available. Ensure the air conditioning system can provide a sufficient amount of air cooling to keep the room at, or below, the maximum desired temperature. The UPS heat dissipation is described in the specification tables given earlier. • Ensure no dust or corrosive/explosive gases are present. CLEARANCES 12 680 mm 800 mm 800 mm Front 800 mm Front 4.5 kVA / 10 kVA 650 mm Note: Due to considerations of weight distribution, the UPS/Battery enclosures must be kept level while they are inserted into the rack to prevent them from tilting backwards. 1 kVA 2 kVA 3 kVA 800 mm A clearance of 800 mm is required at the rear of the rack to permit pedestrian access to cable-up the UPS; 800 mm is also required at the front of the rack to allow sufficient room to lift and install the enclosure(s) onto the rack mounting rails or shelf. 405 mm An adjustable rack mounting kit that can be extended to fit a 900 mm cabinet is available. 800 mm When rack mounting the UPS in a standard 19 cabinet, a minimum cabinet depth of 900 mm is required in order to provide an adequate exhaust airflow from the cooling fans located on the rear of the UPS enclosure. 800 mm Rack mounting UPS726-01-00 PW1000 Technical Specification 1 to 10kVA - Dated 5 August 2013 Tower installation With regards to a Tower installation, there are two sets of clearance criteria to consider; the first is to satisfy the cooling ventilation requirements, and the other the installation and cabling requirements. For ventilation purposes, a minimum of 300 mm (12 in) free space must be provided at the front and rear of the UPS to permit adequate cooling air flow; however, a rear clearance of 500 mm (20 in) and side clearance of 300 mm (12 in) is necessary to access the rear of the UPS for cabling. Depending on the installed location, a compromise can sometimes be achieved by installing the UPS with a sufficient cable length to enable it to be pulled forward sufficiently for rear access. If the UPS is installed in a location which subject to regular pedestrian passage, it is recommended that the front clearance is increased to at least 1000 mm (40 in). 500 mm UPS Enclosure tower footprint 2 kVA / 3 kVA (External Batt.) 176 x 650 mm 300 mm 2 kVA / 3 kVA (Internal Batt.) 88 x 650 mm Rear cabling access 300 mm 1 kVA (Internal Batt.) 88 x 405 mm 300 mm Minimum front/back ventilation for cooling 4.5 kVA / 6 kVA 8 kVA / 10 kVA 220 x 680 mm 264 x 680 mm 1000 mm 300 mm Safe pedestrian passage POWER CABLING In order to minimise any problems due to noise interference, separate cable runs should be used for the power cables and control cables. In particular, if the control cables have to run parallel to the power cables keep a separation distance of 200 mm is recommended if possible. Do not attach the control cables to the power cable looms using cable ties, spiralwrap or any other means. Where the control cables have to cross the power cables make best effort to ensure they do so at an angle of 90º. UPS input/output power cables Depending on the model variant, the UPS input and output power cables can be connected either by means of a single plug/socket or hard-wired to a terminal block. If a plug/socket arrangement is used then a ready cabled plug will be supplied with the UPS equipment. If a terminal block connection is used then the provision of all external cables and fuses (or circuit breakers) used to connect the UPS input and output terminals to their respective distribution panels is the responsibility of the customer. All cables and fuses should be rated according to the maximum UPS system rating in accordance with local regulations. For guidance: • Fuse and cable recommendations must be to IEC 60950-1:2001. • All external fuses, isolators and power cables must be rated and installed in accordance with the prescribed IEC standards or local regulation – e.g. BS7671:2008. To obtain the optimum balanced conditions in a parallel UPS system, the input power cables to each UPS module from the mains switchboard should be of equal length; and the output cables from all UPS modules to the load distribution panel should also be of equal length. All input and output power cables should be a maximum of 25m. UPS726-01-00 PW1000 Technical Specification 1 to 10kVA - Dated 5 August 2013 13 1 kVA to 3 kVA models All power cables are connected using standard IEC cables supplied with the UPS. 4.5 kVA and 6.0 kVA UPS Depending on version, the power cables are either connected using a 5-pin plug (supplied) or hardwired. OUTPUT OUTPUT INPUT G2 OUTPUT INPUT L N L N (3) Output Live (2) Input Neutral INPUT G1 N1 L12 Output Live (1) Input Live (4) Output Neutral N22 L22 Input Live Output Neutral Input Neutral Output Earth (Ground) (5) Earth (Ground) Input Earth (Ground) UPS BATTERY SYSTEM RATING Max. Current 4.5 kVA 25A 6 mm² 2 Nm 19A 6 mm² 6.0 kVA 33A 10 mm² 2 Nm 25A 6 mm² Conductor Torque Max. Current Conductor 8.0 kVA and 10.0 kVA (single phase input) UPS Depending on version, the power cables are either connected using a 6-pin plug (supplied) or hardwired. Output Line [L21] Output Line [L21] Input Line [L12] Output Neutral [N22] Output Neutral [N22] Input Neutral [N1] Earth (Ground) [G2] (Not used) Input Earth [G1] (Ground Output Earth [G2] (Ground) The 8.0 kVA and 10.0 kVA terminal block version has a split bypass facility whereby the utility input and bypass input supplies can be connected to independent sources. Earth (Ground) [G1] Input Neutral [N1] If you do not want to connect a separate bypass supply you must link together terminals [L11] and [L12]. 14 Input Line [L12] Bypass Line [L11] UPS BATTERY SYSTEM RATING Max. Current Conductor Torque Max. Current 8.0 kVA 43.4A 10 mm² 2 Nm 33A 6 mm² 10.0 kVA 54.3A 16 mm² 2 Nm 41A 10 mm² Conductor UPS726-01-00 PW1000 Technical Specification 1 to 10kVA - Dated 5 August 2013 10.0 kVA (three phase input) UPS The three-phase version of the 10kVA UPS is hardwired only. The 10.0 kVA UPS model is available as a three-phase input (single phase output) version, and connected as shown. Note that the input R phase is also connected internally as the static bypass line and must therefore be capable of carrying the fully rated single phase output current. Output Live [L21] Output Neutral [N22] Earth (Ground) [G2] Earth (Ground) [G1] 10 kVA 3 Phase input UPS Max current 54.3A Conductor 16 mm² / 25 mm² Input Neutral 16 mm² / 25 mm² Output max current Output conductor 54.3A Input Neutral [N1] 16 mm² / 25 mm² Input Line [T] Battery max current 41A Input Line [S] Battery conductor 10 mm² Input Line [R] UPS726-01-00 PW1000 Technical Specification 1 to 10kVA - Dated 5 August 2013 15 16 UPS726-01-00 PW1000 Technical Specification 1 to 10kVA - Dated 5 August 2013