Unidrive M300 AC drives (specification)

 
Features Specifications Options Software Downloads

Key data

Heavy Duty rating:  0.33 hp - 150 hp (0.25 kW - 110 kW)

Normal Duty rating: 0.33 hp – 200 hp (0.25 kW – 132 kW)

 

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

Machine safety:

2 x Safe Torque Off terminals

 

Keypad:

Fixed LED

 

Option slots:

1 (Size 2 and above)

 

Parameter cloning via:

PC tools

SD card with AI-Backup Adaptor

AI-Smart Adaptor

 

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) WEIGHT KG(LB)
  mm in kg lb
1
160 x 75 x 130
 
DIN rail mounting:
137 x 75 x 130
 
6.3 x 3.0 x 5.1
 
DIN rail mounting:
5.4 x 3.0 x 5.1
 
0.75 1.65
2
205 x 75 x 150
 
DIN rail mounting:
180 x 75 x 150
 
8.1 x 3.0 x 5.9
 
DIN rail mounting:
7.1 x 3.0 x 5.9
1.0 2.2
3 226 x 90 x 160 8.9 x 3.5 x 6.3 1.5 3.3
4 277 x 115 x 175 10.9 x 4.5 x 6.9 3.13 6.9
5 391 x 143 x 192 15.4 x 5.6 x 7.6 7.4 16.3
6 391 x 210 x 221 15.4 x 8.3 x 8.7 14 30.9
​7 557 x 270 x 280 ​21.9 x 10.6 x 11.0 28​ 61.7​
​8 803 x 310 x 290 ​31.6 x 12.2 x 11.4 52​ ​114.6
​9A 1108 x 310 x 290 ​43.6 x12.2 x 11.4 66.5​ ​146.6
​9E ​1069 x 310 x 290 ​42.1 x 12.2 x 11.4 ​46 ​101.4

 

All dimensions include mounting brackets except for the DIN rail alternatives for frame size 1 and 2.

 

 

 
 

 

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