Product Description

Sentry Battery Monitor SBM-650 utilizes BatteryDAQ field proven technologies to reliably detect battery faults for NERC PRC-005-2 compliance. This string level monitoring unit is designed for utility clients choosing not to monitor at the cell level. Connections to the battery system are simplified & optimized for easy installation. Monitor can be installed while battery bank is online.

  • Reliably detects open battery or connection problems for continuity
  • Total Internal Resistance + Connection Resistance to evaluate Battery Deterioration
  • Float Voltage, Current and Ripple
  • Ambient/Pilot Temperature Thermal Runaway Prevention
  • Unintentional Ground
  • NEMA 4 / IP66 rated for Battery Room Installation

If you are not sure what to order, please collect the following information and contact BatteryDAQ:

  1. Project description: application type, number of sites, battery banks for each site.
  2. Battery working mode: backup, cycling
  3. Number of cells/batteries per string
  4. Number of strings (in parallel) per bank
  5. Battery type/model, post size
  6. Battery/Rack layout
  7. Current range
  8. Communication: Ethernet or Cellular IoT
  9. Integration, SCADA etc.

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