User Manual of EM760 High-Performance Inverter This interface is for CANopen network connection. Interface definitions are shown in the table below: Note: Function settings of pins 1, 2 and 3 are completely the same as those of 5, 6 and 7 for the convenience of wiring by the user. For example, connect pins 1, 2 and 3 to the master station, and pins 5, 6 and 7 to the pins 1, 2 and 3 ofthe next node. 9.5.2 PROFINET communication card (EM760-CM-PN1) Installation position and real product picture of PN card Fig. 9-25 PROFINET communication card Fig. 9-26 PROFINET communication card - - installation diagram real product Note: The PROFINET communication card can only be inserted in Slot 2.
Please refer to the User Guide of EM760-CM-PN1-Profinet for detailed instructions on its use. 247 Pin Signal Definition 1 CAN H _ Positive signal line 2 CAN L _ Negative signal line 3 PGND Signal ground 4 CAN H _ Positive signal line 5 CAN L _ Negative signal line 6 PGND Signal ground