Aerotech BAL LINEAR AMPLIFIER SERIES, Руководство пользователя

Страница: 13 / 56

BA Linear Series User’s Manual Introduction
Version 1.5
Aerotech, Inc.
1-5
1.4. Hardware Overview and Function
The BAL Series consist of two power connections (motor power and input power), four
potentiometers, a 6-position DIP switch, an enable LED indicator lamp, and a 25-pin “D”
style connector. Refer to Figure 1-3 for locations.
Input Power Connection J8
Motor Power Connection J8
Enable LED
DIP Switch
Input POT
Tach POT
Gain POT
Control Connection J6
BALance Pot
Figure 1-3. Amplifier Hardware
1.4.1. Motor and AC Power Connections
The three phase motor terminal connections are made at connections A, B, C, and RT
(Return). This area is designated as such on the amplifier.
Input power to the BAL series amplifier is made at the HI (line) and LO (neutral)
terminals with earth ground connected to
(or “G” Ground). Motor frame and shield
connect to a second Ground (G).