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mycnc:mycnc_et7 [2020/01/07 12:09]
skirillov
mycnc:mycnc_et7 [2020/04/27 12:00] (current)
ivan
Line 1: Line 1:
 ===== myCNC-ET7 CNC controller ===== ===== myCNC-ET7 CNC controller =====
 +
 +^^myCNC-ET7 controller specifications^^
 +| Number of motor outputs | 6 |
 +| Motor driver outputs | pulse-dir, differential line driver outputs compatible with EIA RS-422 Standard |
 +| Maximum pulse frequency | 3 MHz |
 +| Binary inputs | 16x galvanic isolation, PNP/NPN sensor compatible |
 +| Encoder inputs | 3x incremental encoder inputs,​differential line driver (EIA RS422 compatible),​ hardware decoded, 5MHz max frequency |
 +| Binary outputs | 5x - pluggable relays 10A, NO/NC contacts; 11x - open collector, 24V, 0.25A |
 +| PWM outputs | 3x - open collector, 24V, 0.25A |
 +| ADC inputs | 2x - 0...10V range, differential inputs, fully galvanic isolated (for plasma arc voltage measure, THC control), 6x - 0...3V range |
 +| DAC output | 1x - 0...10V (for spindle speed control and relative applications)| ​
 +| RS485/RS422 | 1x RS422 full duplex serial communication OR 2x RS485 half-duplex serial communication |
 +| External operator panel connector | up to 25 external keys,  up to 2 rotary encodersup to 2 double-axes joysticks OR up to 4 potentiometers (shared with 4x ADC inputs) |
 +| Power supply outputs for control computer | 2x DC-DC converters 5V 1.5A |
  
 ==== ET7 top view ==== ==== ET7 top view ====
mycnc/mycnc_et7.1578416999.txt.gz ยท Last modified: 2020/01/07 12:09 by skirillov