Panasonic GM1 Series - Supplying Power for Internal Circuit Drive; Line Driver Output Type; Transistor Output Type

3.4 Supplying Power for Internal Circuit Drive
3.4.1 Line Driver Output Type
External power
supply
Unit
Motor driver
Pulse
command
Pulse command
output
A1, A2, A10, A11
Pulse command
input
B1, B2, B10, B11
+5V DC
DC/DC
converter
A20
B20
GND
+24V DC
External power supply
The illustration shows one signal component
extracted from the overall configuration.
Usable voltage range
21.4 to 26.4V DC
Current
consum-
ption
4-axis type
2-axis type
90 mAor less
50 mAor less
3.4.2 Transistor Output Type
The power supply for the pulser command output circuit can be taken from the 5 V DC output
pins.d
Unit
Motor driver
Pulse command
input
at 5V output
A1, A2,
A10,A11
Pulse command
output
B1,B2,B10,B11
15 mAper signal
can be used as a
guide
External power supply
Usable voltage range
Current
consum-
ption
4-axis type
2-axis type
21.4 to 26.4V DC
90 mAor less
50 mAor less
A20
B20
+24V DC
GND
+5V DC
DC/DC
converter
Pulse
command
● When transistor output (open collector output) is used, a value of 15 mA per signal should
be used as a guide. If 15 mA is exceeded, an appropriate resistance should be added.
3.4 Supplying Power for Internal Circuit Drive
3-12 WUME-GM1PG-01