98 JVL A/S - User Manual - Integrated Servo Motors MAC050 - 4500
3.2 Power Supply
3.2.16 How to connect power supply (only MAC402)
The power supply for the control circuitry is connected through the expansion module
at the terminals called P+ and P- or directly at the internal power supply connector.
The power circuitry must be applied according to the illustration below.
Terminal descriptions:
M+ 8-48VDC nominal WARNING: Please use connections from all 3 indicated
(Pin 1, 2 and 3) pins in order to spread the current over all pins in the con-
nector. This will extend the lifetime of the contacts.
M- GND WARNING: Please use connections from all 3 indicated
(Pin 4, 5 and 6) pins in order to spread the current over all pins in the con-
nector. This will extend the lifetime of the contacts.
PE Earth Connect to machine ground to assure that the po-
tential (Pin PE) of the motor is earthed. Notice that PE in-
ternally in the motor is connected directly to the motor
housing/body.
.......
Note: Please use shielded cables only. The shield must be connected to the metal con-
nector housing which is also internally connected to the earth terminal.
3.2.17 MAC402 Grounding
Make sure that the machine part on which the MAC402 is mounted is properly grounded
to the main part (body) of the machine in order to avoid major ground/earth current to
flow through the motor and cause interference to other signal groups such as interface
cables.
MAC40 supply connection2
Main power connector
TT1 7 GB24-12
Control power (+18-32VDC) must
be connected to the P+ and P- terminal
at the expansion module.
See the actual module used, for details
of connection.
Main power is applied to this connector.
The applied voltage must be nominally
within 8 to 48VDC.
M+
(8-48VDC)
M+
(8-48VDC)
M+
(8-48VDC)
PE
(Earth)
M-
(GND)
M-
(GND)
M-
(GND)
Polarization
guides
Main power connector
(male)
5
4
6
3
2
1
To Next Page
Loading...