Elmomc AC Input Digital Servo Drives-Bassoon Manual de usuario descargar pdf (Pagina 23)

Bassoon Installation Guide Installation

MAN-BASIG (Ver. 1.502)

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3.5.2. Connecting the Power Cables

The main power connector, which is located on the bottom of the Bassoon, includes the

following pins:

Pin Function Cable Pin Positions

AC1 Main Voltage Phase 1 Power

AC2 Main Voltage Phase 2 Power

PE Protective earth Power

Motor

Cable

Motor

Cable

PE Protective earth Motor Motor

M1 Motor phase Motor N/C

M2 Motor phase Motor Motor

M3 Motor phase Motor Motor

Note:

When connecting several motors, all

must be wired in an identical manner.

Table 2: Connector for Main Power and Motor Cables

3.5.2.1. Connecting the Motor Cable

Connect the motor power cable to the M1, M2, M3 and PE terminals of the main power

connector. The phase connection order is arbitrary because the Composer will establish the

proper commutation automatically during setup. However, if you plan to copy the set-up to

other drives, then the phase order on all copy drives must be the same.

Notes for connecting the motor cables:

• For best immunity, it is highly recommended to use a shielded (not twisted) cable for the

motor connection. A 4-wire shielded cable should be used. The gauge is determined by the

actual current consumption of the motor.

• Connect the shield of the cable to the closest ground connection at the motor end.

• The fourth wire should be used for the ground connection between the motor and the

second PE terminal of the Bassoon.

• Be sure that the motor chassis is properly grounded.

AC2

AC1

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Elmomc AC Input Digital Servo Drives-Bassoon Manual de usuario Pagina 23