MPRO – 100



MPRO – 200

An Economical Solution in Motor Protection application. Compact, DIN mounted, Detachable LCD Display with integrated CT up to 60A.

Key Features

»  Small & compact in size
»  35mm DIN Rail Mounting
»  Integrated CT 5A / 60A
»  Auxiliary Supply – 80-280V AC / 110 – 300V DC
»  User selectable wide range current Selection
»  Detachable LCD Display
»  3 Programmable DO (1 DO with Fail Safe)
»  2 Programmable DI Input
»  1 No. 4-20Ma Output
»  Temperature Sensor Input
»  Nominal Frequency 50/60 Hz
»  MODBUS RTU over RS-485 interface


Protection Function:


  Over Load(50)

  Short Circuit(51)

  Under Current(37)

  Thermal Overload(49)

  Phase Unbalance(46)

  Phase Reversal(47)

 


  Locked Rotor(50LR)

  Earth Fault (Residual / ZCT)(50N)

  Stall(50S)

  Phase Loss

  Over Temperature (with PTC Thermistor)

  External Fault

MPRO – 200


Hardware


  LED Display – Metering and fault information

 LED Display – Base Module : ON

  Auxiliary Supply:

– L: 110V AC (100-130V)
– H: 220V AC (200-240V)
– D: 90-300V DC

  Power Consumption – Approx 6W



  Contact Rating:

  Power Consumption – Approx 6W

– 1 C/O Contact, 6A / 250V AC or 24V DC
– 2 N/O Contact with 1 common, 6A / 250V AC or 24V DC

  ZCT Input – 100mA / 50 mV (available when ZCT is used)

  Mounting – 35mm DIN – Rail / Panel Mount

Standards


Test

Reference Standards

Design Standards

IEC 60947

  • Radiated Electromagnetic Field (Class A)
    Mains Terminal Disturbance Voltage (Class A)

  • IEC 60947-4-1

  • Harmonic Current Emissions

  • IEC 61000-3-2

  • Voltage changes, Voltage fluctuations & Flicker
    Electrostatic Discharge Immunity (Class A)

  • IEC 61000-3-3

  • Radiated RF E-Field (80 to 1000 MHZ) (Class A)
    Electrical Fast Transient / Burst Immunity (Class A)
    Surge Immunity (Class A)

  • IEC 60947-4-1