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Controller Comparison
CNC310 - 3/4-Axis CNC Controller (125kHz)
CPU5A4(E) - 4-Axis CNC Controller (125kHz)
CNC720 - 4-Axis CNC Controller (400kHz)
CNC760 - 6-Axis CNC Controller (400kHz)
Firmware upgrade
Firmware changelog
Getting started with your new controller
Electronics Basics
Open Collector
SensorHUB
Wireless Pendant
Wired Pendant
Untitled doc
UIO-10
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Controller Comparison

1min



Feature

CNC310

CPU5A4(E)

CPU5B

CNC720

CNC760

iCNC600

Product line

Starter

Advanced

Advanced

Pro

Pro

Industrial

Availability

Available

Available

End of life

Available

Available

Available

Number of axes

3/4 ¹

4

6

4

6

6

Max. stepfrequency

125kHz

125kHz

125kHz

400kHz

400kHz

125kHz

Home inputs

1/2 ²

4

6

4

6

6

Home input type

NPN

NPN

NPN

NPN/PNP

NPN/PNP

NPN/PNP

Interface

USB/Eth ³

USB/Eth ³

USB/Eth ³

Ethernet

Ethernet

Ethernet

Probe/Tool setter

✓

✓

✓

✓

✓

✓

Wired pendant input



✓

✓

✓

✓

✓

Spindle index input



✓

✓

✓

✓

✓

Drive alarm input







✓

✓

✓

External error input





✓

✓

✓

✓

PWM out

1

1

3

1

8

3

0-10V output ₄



1

-⁵

1

2

2

Analog inputs





3

2

8

5

Aux inputs





6



10

8

Coolant outputs

1

2

2

2

2

2

Aux output



1

8

1

10

8

Output type

TTL

TTL / Open collector

TTL / Open collector

TTL / Open collector

TTL / Open collector

Open collector / Galvanically isolated

Safety relay support



✓

✓

✓

✓

✓

RS485 (extra I/O)







✓

✓

✓

Software

Started

Full version

Full version

Full version

Full version

Full version

Axis control

2.5D

Full 3D

Full 3D

Full 3D

Full 3D

Full 3D

Supply voltage

5V

5V

9-24V

24V

24V

24V

Logic level

5V

5V

5V

24V

24V

24V

Dimensions

54.5x67.5mm

100x100mm

100x160mm

107x100mm

230x107mm

270x125mm

1: 4th Axis upgrade available separately 2: Second home input activated with 4th axis upgrade 3: Ethernet is available either as an upgrade or as a different controller 4: 0-10V Shares a connection to PWM, each 0-10V used voids one PWM. 5: 0-10V Extension board available separately

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