VLA127-02R module equivalent, ipm interface module.
-Containing 6 optical coupler for IPM drive and 4 optical couplers for fault signal for 3 phase inverter. -Input voltage ------+24V (for power supply) + 5V (for signal)
-.
Interface for 3 phase IPM
RECOMMENDED IPM
MITSUBISHI L1 series
BLOCK DIAGRAM
CN1 VD+ 1
VD- 2
LED
CN2
VIN+ 1 UP 2 VP.
Image gallery
Download