Description

MIDA can be installed directly on motor terminal box of horizontal or vertical axis pumps

Multi-pump operation COMBO

• Up to 8 units.
• Alternance for uniform pump wearing.
• Master or slave replacement in case of failure to ensure continuity of operation.

General Specifications

• Rated frequency: 50 – 60 Hz (+/- 2%)
• Ambient temperature: – 10 – 40°C (14 – 104 °F)
• Max. altitude at rated current: 1000 m
• Protection degree: IP66
• Settable digital outputs N.O. or N.C.:
  1. Motor run signal
  2. Alarm signal
• Analog inputs (10 or 15 VDC):
  1. 4-20 mA
  2. 4-20 mA
  3. 0 – 10 VDC
  4. 0 – 10 VDC
• 4 digital inputs, configurable N.O. or N.C. for motor run/stop
• RS485 MODBUS RTU, Bluetooth® SMART* (4.0)

Several control modes:

• Constant pressure control.
• Constant or proportional differential pressure control.
• Constant temperature control.
• Constant differential temperature control.
• Constant flow control.
• External frequency control (trimmer) or 1 or 2 preset frequencies control.

Built-in protections against:

• Overvoltage and undervoltage.
• Overcurrent and no load.
• Dry running.
• Overtemperature.

Additional information