Unidrive M400 AC drive 0.25kW-110kW

Unidrive M400 AC drive

Unidrive M400 AC drive 0.25kW-110kW

0.25 – 110 kW (0.33 – 150 hp)

100 V / 200 V / 400 V / 575 V / 690 V

  • M400 adds an optional enhanced LCD keypad, precise frequency following and onboard Programmable Logic Control (PLC)
  • Easy upgrade for existing Commander SK users with LogicStick

M400 minimizes machine downtime with its optional intuitive advanced LCD keypad which offers real-text multi-language display for rapid set-up and superior diagnostics. Onboard CODESYS based PLC with a real-time task can be used for simple logic control to enhance drive application capability.

SKU: Unidrive M400 Tags: , , .

Product Description

Maximize throughput while protecting people and machinery, and easily meet machine safety requirements

  • Dual STO for safety system integration , eliminating external components

Enhance productivity through integration with the automation system and reduce machine downtime

  • Optional RS485 and a wide range of fieldbus communication SI modules allow remote control and diagnostics across different networks
  • I/O can be configured to accept an encoder or frequency/direction inputs for frequency following

Reduce machine size and cost

  • Compact drive dimensions, among the smallest in class at every power rating
  • Enhanced functionality with onboard PLC programming provides a low cost solution, minimizing additional equipment such as PLCs, safety contactors etc

Save energy

  • Low losses up to 98% efficient and low power standby mode

Typical applications

  • Speed control for conveyors, positive displacement pumps, material transport, cutting, woodworking, where fast diagnostics are required

Key data

  • Heavy Duty rating: 0.25 – 110 kW (0.33 – 150 hp)
  • Supply phases:
    • Size 1 to 4: 110 V drives – 1 phase, 230 and 400 V drives – 1 or 3 phase
    • Size 5 upwards: 3 phase

Standard features

Intelligence:

  • Onboard PLC

Feedback:

  • Encoder input – Speed follower

Machine safety:

  • 2 x Safe Torque Off terminals

Keypad:

  • No keypad as standard

Option slots:

  • 1 (Size 2 and above)

Parameter cloning via:

  • PC tools
  • SD card
VOLTAGE RATINGS
100 V (100 V – 120 V ± 10%)
200 V (200 V – 240 V ± 10%)
400 V (380 V – 480 V ± 10%)
575 V (500 V – 575 V ± 10%)
690 V (500 V – 690 V ± 10%)

 

CONTROL MODE
Open loop vector or V/Hz induction motor control
Open loop Rotor Flux Control for induction motors (RFC-A)
Open loop permanent magnet motor control (RFC-S)
Closed loop Rotor Flux Control for induction motors (RFC-A)
Closed loop permanent magnet motor control (RFC-S)
Active Front End (AFE) power quality convertor

 

 

FRAME SIZE

DIMENSIONS (H X W X D)

mm

in

1

139 x 75 x 130 5.5 x 3.0 x 5.1

2

180 x 75 x 150 7.1 x 3.0 x 5.9

3

200 x 90 x 160 7.9 x 3.5 x 6.3

4

245 x 115 x 175 9.7 x 4.5 x 6.9

5

379 x 141 x 200 14.9 x 5.6 x 7.9

6

379 x 210 x 227 14.9 x 8.3 x 8.9

7

548 x 270 x 280

21.6 x 10.6 x 11.0

8

785 x 310 x 290

30.9 x 12.2 x 11.4

9*

940 x 310 x 290 37.0 x 12.2 x 11.4