Sentinel Pro

Riello Sentinel Pro ER

SENTINEL PRO ER models have more powerful battery chargers and no internal batteries yet when purchased with matching battery extension packs offer longer runtimes. Based on an on-line double-conversion (Voltage and Frequency Independent) UPS technology they offer the highest levels of reliability and protection for critical servers, voice and data systems  In terms of communications, each Sentinel Pro has a built-in mimic panel with an LCD to show input and output voltages, and battery charge status  each SENTINEL PRO also has USB communication ports as standard, with a built-in expansion slot for additional adapters, protocol converters and related contact cards.

 
  • Filtered and stabilised output voltage: on-line double-conversion (Voltage Frequenct Independent)
  • Extended autonomy subject to external  Battery Pack option
  • High overload capability up to 150%
  • Programmable auto-restart when mains power returns  
  • Programmable cold-start from battery
  • Power factor correction (UPS input power factor close to 1)
  • Wide input voltage tolerance (from 120-280Vac) without battery usage
  • Fully configurable using UPS Tools configuration software
  • High level of battery reliability (automatic and manually-activated battery tests)
  • High level of UPS reliability (total microprocessor control)
  • Low impact on the mains (sinusoidal absorption)
  • Input protection with fuse which can be reset
From
£498.00 ex VAT

The minimum order quantity is 1