8I20 4
CONNECTORS
MOTOR - POWER - BRAKE CONNECTORS
The motor, motor power and brake connections are brought out on .250" spade
terminals on the top edge of the 8I20 card. From left t right the terminal functions are:
1
Chassis Gnd
2
Brake resistor -
3
Brake re
4
Motor power +
5
Motor power -
6
Motor W
7
Motor V
8
Motor U
9
Chassis Gnd
LOGIC POWER/FAULT CONNECTOR
TB1 is the logic power/ fault output/enable input connector. TB1 is a six terminal 3.5
mm pluggable screw terminal block. TB1 pinout is as follows:
1
Unregulated logic power +
2
Unregulated Logic power -
3
Enable in +
4
Enable in -
5
Fault out +
6
Fault out -
