Unipower INV2450R-B Installation & Operating Manual Download Page 1

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INSTALLATION & OPERATING MANUAL

Scimitar 5000 Series

5000W 3RU RACK-MOUNT INVERTERS

Document Number: SCIMITAR5000-MAN Rev 3

UNIPOWER, LLC
65 Industrial Park Rd
Dunlap, TN 37327
Phone: +1-954-346-2442
Toll Free: 1-800-440-3504
Web site:

Summary of Contents for INV2450R-B

Page 1: ...ANUAL Scimitar 5000 Series 5000W 3RU RACK MOUNT INVERTERS Document Number SCIMITAR5000 MAN Rev 3 2020 UNIPOWER LLC All Rights Reserved UNIPOWER LLC 65 Industrial Park Rd Dunlap TN 37327 Phone 1 954 34...

Page 2: ...States Manufacturing facility UNIPOWER Slovakia SRO ZLATOVSKA 1279 Business Center 22 91105 Trencin Slovakia Phone 1 954 346 2442 Toll Free 1 800 440 3504 Web site www unipowerco com When contacting...

Page 3: ...7 2 2 Rear Panel Description 7 2 3 Installation 9 2 4 Quick Hook up and Testing 10 2 5 Safety Grounding 11 2 6 Making DC Connections 12 2 7 Alarm Connection 13 2 8 Inverter Operation 13 2 9 Cooling F...

Page 4: ...frequency 50 60Hz switch RS 232 interface Remote controls port Wire connection to PC Wired Remote control Loading and Temperature controlled cooling fan Advanced microprocessor Protection Input Under...

Page 5: ...switch selectable SNMP option Operates in conjunction with NetAgent UPS SNMP Agent STS Section By Pass AC Input Range 90 130VAC 110VAC nominal 180 260VAC 230VAC nominal Frequency 50 63Hz 3 Transfer Ti...

Page 6: ...indd SCIMITAR 5000 1 74 44 25 2 70 68 5mm 1 22 31 0mm 3 46 40 0mm 19 84 504 0mm 3 94 100 0mm 5 20 3 50 0 12 3 0mm 132 0mm 88 9mm 0 12 3 0mm 18 98 482 2mm 18 31 465 1mm 1 73 1 26 18 98 482 0mm 0 12 3...

Page 7: ...e reading associated with the actual parameter indicated by the top row of LEDs in the sequence VAC AMP WATT VDC TEMP Hz In the event of a fault condition this will be indicated on the display See sec...

Page 8: ...ply is available to the by pass circuit NC and COM are shorted When the inverter is switched on and there is no AC supply available to the by pass circuit NO and COM are shorted When the inverter is s...

Page 9: ...he rack environment may be greater than the room ambient consideration should be given to installing the inverter in an environment compatible with the maximum ambient temperature of 60 C 2 3 3 Safe D...

Page 10: ...s been correctly fitted after installation or when any maintenance has taken place 2 3 16 Protection in PRIMARY CIRCUITS against over currents short circuits and earth faults shall be provided either...

Page 11: ...et the power switch to the OFF position The unit should shut down completely 2 4 7 To accurately measure the true output R M S voltage of inverter connect to one of the outlet sockets and then set the...

Page 12: ...be earthed elsewhere The DC supply source is to be located within the same premises as the equipment Switching or disconnecting devices shall not be in the earthed circuit conductor between the DC so...

Page 13: ...es or wiring used for such connections must be double insulated 2 8 Inverter Operation To operate the power inverter turn it on using the ON OFF switch on the front panel The power inverter is now rea...

Page 14: ...43 0VDC 42 0VDC 2 8 8 Over voltage protection indicator OVP When OVP is indicated on the display the unit has shut itself down due to the input voltage exceeding the limits shown above 2 8 9 Under vo...

Page 15: ...be checked to ensure that they are sufficiently tight 4 Troubleshooting Guide WARNING Do not open or disassemble the inverter Attempting to service the unit yourself may result in a risk of electrica...

Page 16: ...rain snow spray or dust To reduce risk of hazard do not cover or obstruct the ventilation openings Do not install the Inverter in a zero clearance compartment as overheating may result 6 1 2 To avoid...

Page 17: ...BAUD RATE ACV ADJ ON 60 OFF OFF 2400 SCIMITAR 3000 OFF 50 OFF ON 4800 ON OFF 9600 ON ON 19200 default setting as shipped 8 Communications Protocol Remote ON OFF Function Scimitar 3000 Series inverters...

Page 18: ...ger number ranging form 0 to 9 The unit is Volts e O P current QQQ QQQ is a percent of maximum current not an absolute value f I P frequency RR R R is an integer number ranging from 0 to 9 The unit is...

Page 19: ...accuracies Specifications are subject to change without notice INVERTER Response 208 4 140 0 208 4 034 59 9 54 2 35 0 00110000 cr Means AC I P voltage is 208 4V SPEC AC I P fault voltage is 140 0V SPE...