Multifunctional display MFA-2001

Performance characteristics:

• • Minimum - maximum storage for all relevant values
  • LC-display with background lighting
  • Displaying of the averaged current and the averaged maximum current
  • Current transformer connection 5 A or 1 A, adjustable transformer ratio
  • All values directly displayed with unit
  • 2 limit value outputs for all measured values freely adjustable
  • Screw terminals allow quick and secure connection of wires 
  • No separate power supply necessary 
  • Phase failure relay function

Optional:

• • RS-485 interface, including software for PC
  • Interface converter RS 232 - RS 485
  • Interface converter USB - RS 485
  • Profibus DP - V0
  • Analogue output 0-20 or 4-20 mA 
  • Power supply 230 V AC or 24 V AC
  • Direct input 3 x 30 (50) Ampere DC
  • Mounting support for DIN rails

• • Front dimensions: 96 x 96 mm
  • Classification rating front: IP 52, IP 65 (optional)
  • Operating temperature: -10°C to +55°C
  • Input voltage: 340-475 V phase-phase
                         196-275 V phase-neutral
  • Input current: 0-5 A (1 A optional)
  • Frequency: 40-65 Hz