PULS

DC Back-Up Solutions: UPS and Buffer Modules

PULS DC-UPS and buffer modules increase system reliability and prevent unplanned and expensive downtimes, loss of data, and long restart sequences

Image of PULS' DC-UPS and Buffer Modules

PULS’ DC-UPS and buffer modules are efficient, compact, and reliable to ensure high system availability, and are available with capacitor storage or VRLA batteries.

DC-UPS with Battery Storage

DC-UPS systems require three elements - a power supply, a DC-UPS, and a battery - to provide back-up power. The DC-UPS controllers are responsible for monitoring and charging the battery as well as controlling the seamless transition between normal and buffer mode. They bridge power failures or voltage fluctuations for seconds, minutes, or even hours, depending on the back-up load requirements, and increase system availability.

Benefits
  • One-battery-concept: each battery is individually charged and monitored, avoiding the need for matched batteries
  • Optimized battery management system for the longest battery life
  • Easy and self-explanatory plug-and-play
  • Temperature compensation for accurate end of charge voltage adjustments
  • Adjustable maximum buffer time to maximize battery lifetime

DC-UPS with Capacitor Storage

The DC-UPS with integrated electrochemical double layer capacitors, often called ultra-caps or super-caps, are service-free and guarantee an uninterrupted power supply for periods measured in seconds to minutes.

Benefits
  • No service needed for entire lifespan: battery-free backup solution
  • Stabilized output voltage in buffer mode
  • Wide operational temperature range fully rated from -40°C to +60°C
  • Output decoupled from input allows for buffered and unbuffered branches
  • PC mode feature
  • Protected against overload and short-circuit

Buffer Modules with Capacitor Storage

Buffer modules with electrolytic capacitors work similarly to a DC-UPS and can bridge power failures for periods measured in milliseconds to seconds.

Benefits
  • Service-free for entire lifespan
  • Stabilized output voltage in buffer module
  • Wide operational temperature range fully rated from -25°C to +70°C
  • 24 VDC and 48 VDC output voltages
  • Parallel capable for increased buffer time or increased buffer current
  • Selectable backup behavior
  • Protected against overload and short-circuit

DC-UPS Controllers

BildeManufacturer Part NumberBeskrivelseTilgjengelig antall PrisVis detaljer
DIN RAIL UPS CONTR 24V 3.9-40AHUB10.241DIN RAIL UPS CONTR 24V 3.9-40AH89 - Immediate$6,181.37Vis detaljer
DIN RAIL UPS CONTR 24V 17-130AHUB10.242DIN RAIL UPS CONTR 24V 17-130AH40 - Immediate$6,181.37Vis detaljer
DIN RAIL UPS CONTR 24/12V 240WUB10.245DIN RAIL UPS CONTR 24/12V 240W23 - Immediate$7,136.21Vis detaljer
DIN RAIL UPS CONT 24V 3.9-150AHUB20.241DIN RAIL UPS CONT 24V 3.9-150AH67 - Immediate$8,241.82Vis detaljer
DIN RAIL UPS 24V 10A W/ 5AH BATUBC10.241DIN RAIL UPS 24V 10A W/ 5AH BAT163 - Immediate$7,689.02Vis detaljer

DIN Rail Mountable Battery Kits

BildeManufacturer Part NumberBeskrivelseTilgjengelig antall PrisVis detaljer
BATTERY DIN RAIL MOUNTABLE 12VUZK12.071BATTERY DIN RAIL MOUNTABLE 12V14 - Immediate$3,769.13Vis detaljer
BATTERY DIN RAIL MOUNTABLE 12VUZK12.261BATTERY DIN RAIL MOUNTABLE 12V27 - Immediate$6,734.17Vis detaljer
BATTERY DIN RAIL MOUNTABLE 24VUZK24.071BATTERY DIN RAIL MOUNTABLE 24V73 - Immediate$5,226.52Vis detaljer
BATTERY WALL MOUNT 24VUZK24.121BATTERY WALL MOUNT 24V10 - Immediate$6,935.19Vis detaljer

DC-UPS with Capacitor Storage

BildeManufacturer Part NumberBeskrivelseTilgjengelig antall PrisVis detaljer
DIN RAIL BUFFERMOD 6KWS 24V 15AUC10.241DIN RAIL BUFFERMOD 6KWS 24V 15A33 - Immediate$11,307.38Vis detaljer
DIN RAIL BUFFERMOD 12KWS 24V 15AUC10.242DIN RAIL BUFFERMOD 12KWS 24V 15A0 - Immediate$16,935.94Vis detaljer

Buffer Modules with Capacitor Storage

BildeManufacturer Part NumberBeskrivelseTilgjengelig antall PrisVis detaljer
BUFFER MODULE FOR PULS U-SERIESUF20.241BUFFER MODULE FOR PULS U-SERIES17 - Immediate$5,477.80Vis detaljer
BUFFER MODULE FOR 48V POWER SUPPUF20.481BUFFER MODULE FOR 48V POWER SUPP3 - Immediate$5,477.80Vis detaljer
BUFFER MODULE FOR PULS U-SERIESUF40.241BUFFER MODULE FOR PULS U-SERIES0 - Immediate$7,186.47Vis detaljer
Published: 2019-05-22

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