Elmomc AC Input Digital Servo Drives-Bassoon Manual de usuario descargar pdf (Pagina 46)

Bassoon Installation Guide Installation

MAN-BASIG (Ver. 1.502)

www.elmomc.com

Figure 29: RS-232 Connection Diagram

3.5.8.2. CANopen Communication

Notes for connecting the CANopen communication cable (J8 and/or J9 port):

• Use a 26 or 28 AWG twisted pair shielded cable. The cable should have an aluminum foil

shield covered by copper braid with a drain wire.

• Connect the shield to the ground of the host (PC). Usually, this connection is soldered

internally inside the connector at the PC end. You can use the drain wire or shield to

facilitate connection.

• The male RJ plug must have a shield cover.

• Ensure that the shield of the cable is connected to the shield of the RJ plug. The drain wire

can be used to facilitate the connection.

• Connect a termination 120-Ω resistor at each of the two ends of the network cable.

Pin Signal Function Pin Positions

1 CAN_H CAN_H busline (dominant high)

2 CAN_L CAN_L busline (dominant low)

3 CAN_GND CAN ground

4 — —

5 — —

6 CAN_SHLD Shield, connected to the RJ plug cover

7 CAN_GND CAN ground

8 — —

Table 16: CANopen (J8, J9) Cable Pin Assignments

1 2 ... 41 42 43 44 45 46 47 48 49 50 51 ... 68 69

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Elmomc AC Input Digital Servo Drives-Bassoon Manual de usuario Pagina 46