CNC-PLC 5 axes SOPROLEC InterpCNC V2.2B USB/RS485 support DIN

New 2022 version

More compact: 143mm*100mm.
With or without support for DIN rail, as desired.
Overall dimensions: 150mm*112mm .

The card has 5 axis command outputs that can be interpolated or independent.

Developed on the basis of a powerful 32-bit processor, the InterpCNC V2.2 offers ideal performance for digital control applications and also automation applications requiring economical axis control/command.

The InterpCNC V2.2 has also a powerful Basic language interpreter allowing the programming of embedded functions or the standalone management of axis control/command applications.
The Basic program is stored in Flash memory directly on the board and automatically executed on power-up.


The axis control interface in Step/Direction mode is compatible with the entire range of motorization offered by SOPROLEC (stepper motorization, brushless motorization).

Two communication interfaces are available:

• USB for fast communication in CNC applications,
• RS485 MODBUS RTU for industrial applications or DMX512.

Compatibility with the following digital control software:

• LabView (using USB or RS485 MODBUS)
• GALAAD (CAD/CAM Integrated Piloting Unit),
• MULTI-CN CNC control solution with professional automation.

Specifications :

Power :

• Requires power supply from 20 to 28VDC/250mA   

Specs of outputs:

• Outputs 1 to 4: Dry contact relay 250V/10A
• Outputs 5 to 12: Outputs 24V PNP 350mA (total outputs)
• Outputs CK1 to CK5, D1 to D5: TTL output 5V/20mA max

Specs of inputs :

• Inputs 1 to 16: 0 to 32V max. High level from 3.5V. 1.5KHz filter.
• A TTL incremental encoder input or 2 fast counter inputs (connection of an MPG electronic handwheel).

Analog Inputs/Outputs:

• 4 Analog inputs AI1 to AI4: 0 to 10V. 1M impedance, 10 bit resolution.
• 2 analog outputs AO1 and AO2: 0 to 10V. 10 bit resolution.

Communications interfaces:

• USB 2.0 High Speed,
• RS485 half duplex, protocol MODBUS RTU
• RS485 protocol DMX 512.

Performances :

• Frequency of motor control pulses: 200KHz
• 32 KB command buffer (i.e. up to 1500 movement commands)

Technical sheet:

• 12 to 28V power voltage
• 143 mm length
• 100 mm width
• USB communication
• RS232 Communication: no
• RS485 communication (Modbus RTU protocol)
• Incremental encoder input: 1
• Analog Outputs: 2 (0..10VDC)
• PLC functions: Yes
• Number of axes: 5
• Pulse frequency 200KHz
• Number of inputs 16
• Number of outputs 12
• Analog inputs 4 (0..10VDC)

The board comes with a 1.8m USB cord.

Device engineered and made in France by SOPROLEC.