Lumel Rail mounted 3-phase power network meter with BACnet for BMS applications NR30BAC

Destined for direct (up to 63A) and indirect measurements in 3 phase 4 wire/3 wire balanced and unbalanced systems.

• Measurement and recording of 54 power network parameters in 1-phase 2-wire or 3-phase 3 or 4-wire balanced and unbalanced systems.
• Harmonics up to 51st for current and voltage
• Backlight LCD screen, fully configurable by a user
  • 22 pages, 3 parameters in each
  • 1 page with harmonics presentation
• Indications include the values of programmed ratios
• Memory of minimum and maximum values.
• 2 configurable alarm outputs.
• Optional: with additional module of analog outputs - S4AO type (4 current or voltage outputs)
• RS-485 digital output - MODBUS protocole
• Modern and user-friendly BACnet/ IP protocole
• Wide range of voltage supply
  • 85..253 V a.c. or 90..300 V d.c.
  • 20..40 V a.c or 20..60 V d.c.
• Programming of parameters using free eCon software.
• Battery backup RTC.
• Modern design allows for installation of the meter in modular switchgear in accordance with EN 62208 (meter has a width of 6 modules) on 35 mm rail,
• External dimensions: 105 x 110 x 60mm.