JVA Jumbo ZM50 Energizer 32Joule (46 Stored)50 sector with 4L keypad

Key Specifications:

• Stored Energy: Up to 46 Joules (world's largest battery-powered energizer in its class, according to JVA).
• Output Energy: 32 Joules (delivered to the fence).
• Zones/Sectors: Single zone with loop monitoring, capable of dividing the fence into up to 50 programmable sectors for precise fault location.
• Monitoring Features:
  • Patented Distant Fault Detection (DFD™) and Loop Monitor technology — detects faults (e.g., shorts or cuts) over very long distances (far beyond traditional 10km limits).
  • Reports fault position as a percentage of total fence length or specific sector.
  • Measures feed/return/ground voltages and real/reactive currents to distinguish real faults from capacitive effects.
  • ELV (extra-low voltage) open circuit detection.
• Power Input: 12V or 24V DC (battery-powered, with mains options via charger); draws around 3.6A at 13.5V DC for the 32J model.
• Control Interfaces:
  • Includes a 4L keypad (likely referring to a 4-line LCD keypad for local control and programming).
  • JVA Virtual Keypad support — Wi-Fi enabled for remote monitoring, control, and programming via smartphone, tablet, or laptop.
  • Compatible with wired keypads, power probe remotes, and integration into broader systems (e.g., Perimeter Patrol software or third-party security management).
• Other Features:
  • IP Energizer® capabilities for networked/monitored setups.
  • High performance on long or heavy-load fences.
  • Synchronized outputs and bridging options in related models, but ZM50 focuses on single-zone looped monitoring.
  • Built for reliability in demanding environments.