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BATTERY CHARGER & SYSTEMS PBLDU Series 7 0 - 2 8 0 W A T T S D C U P S L I N E A R
FEATURES
- U ninterrupted D C U P S
- S eparate load and battery outputs
- S uperior line & load regulation
- H ighly efficient linear design
- R ack or chassis m ount
- C-tick approved
- B attery charging m anagem ent system
- D C O K and B attery O K alarm
- Low voltage disconnect
- Internal battery back up option INPUT Input voltage 240VA C ± 5% full output current. O ther voltages on request Frequency 50Hz–60Hz Input protection Yes Input fuse Yes O UTPUT O utput voltage See table O utput currents See table O utput ripple 0.5m V pk-pk m ax. (100Hz–120Hz) Line regulation ± 0.1% m ax. Load regulation ± 0.5% m ax. Tem perature coefficient ± 50ppm per °C typical (± 250ppm per °C m ax.) Transient response < 3% , 0.5m S (50% load change, recover to 2% of V out) O vervoltage protection SC R crow bar, factory set at 120% Vout ± 5% O vercurrent protection Foldback current lim iting 115% +7 % m ax. ENVIRO NM ENTAL O perating tem perature 0°C to 50°C at full load Derating 50°C to 7 0°C derate linearly to 40% C ooling Natural convection O PERATING Isolation Prim ary to secondary: 3.5kV 1 m in Efficiency 60% –80% depending on output voltage Batteries 12V, 6.5A h sealed lead acid batteries are optional w ithin the pbldu-xxcxx-rm rack m ount enclosure. Battery capacity 12V 26A H M axim um 24V 13A H M axim um 48V 6.5A H M axim um High Tem perature Therm al shutdow n. A uto electronic reset VISUAL LED INDICATO RS DC O K Indicator Yes Battery O k Indicator Yes Battery on line indicator Yes Battery status indicator C harge: Green, Discharge: R ed Tem perature shutdow n O ptional VO LT FREE ALARM CO NTACTS DC O K Yes Battery O k Yes Battery on line Yes STANDARDS AND APPRO VALS Safety A S3260. A ustel approved C -Tick/EM C standards A S/NZS C SIPR 11 Group 1 C lass B M ECHANICAL Dim ensions R M R ack M ount: 19”x2Ux416m m R M -S R ack M ount Short 19”x2Ux234m m W M W all M ount: 37 1x322x123m m C M C hassis M ount: 322x187 x90m m C onnections R ack M ount: IEC input W all & C hassis M ount: 7 -w ay 9.5m m barrier term inal block A larm contacts R ack M ount: Barrier term inal block W all & C hassis M ount: 2.54m m PC B header O PTIO N R ack m ount short enclosure Short enclosure supplied for lager external batery capacity. A d - S to rack m ount m odels. SPECIFICATIONS
BATTERY CHARGER & SYSTEM S D oc. N o. PBC 9 Rev.C 28 -4-11 314 PBLDU Series 7 0 - 2 8 0 W A T T S D C U P S L I N E A R SELECTION TABLE During m ains operation the PBLDU series can supply load current from the selection table and provide controlled charge current to the battery. The unit has additional capacity to supply 17 5% surge current if required by the load. W hen operating on battery back up only the stated load current can be supplied. TECHNICAL ILLUSTRATIONS CHASSIS M OUNT M O DEL NUM BER O UTPUT O UTPUT VDC ILO AD IBATT PO W ER PBLDU-12C 05C M 13.8V 3.7 5A 1.25A 7 0W PBLDU-12C 05C M 13.8V 3.7 5A 1.25A 7 0W PBLDU-12C 10R M 13.8V 7 .5A 2.5A 140W PBLDU-12C 10R M 13.8V 7 .5A 2.5A 140W PBLDU-24C 05C M 27 .6V 3.7 5A 1.25A 140W PBLDU-24C 05R M 27 .6V 3.7 5A 1.25A 140W PBLDU-24C 10C M 27 .6V 7 .5A 2.5A 280W PBLDU-24C 10R M 27 .6V 7 .5A 2.5A 280W PBLDU-48C 05C M 55.2V 3.7 5A 1.25A 280W PBLDU-48C 05R M 55.2V 3.7 5A 1.25A 280W Note: To order m odels w ith batteries included. Please add “-BA T” at end of m odel num ber. (R ack M ounted Version O nly)
BATTERY CHARGER & SYSTEMS RACK M OUNT SHORT-S PBLDU Series 7 0 - 2 8 0 W A T T S D C U P S L I N E A R TECHNICAL ILLUSTRATIONS RACK M OUNT - Including batteries