Source I/O Interfaces - Mitsubishi Electric MR-J3-B Instruction Manual

3. SIGNALS AND WIRING

3.7.3 Source I/O interfaces

In this servo amplifier, source type I/O interfaces can be used. In this case, all DI-1 input signals and DO-1
output signals are of source type. Perform wiring according to the following interfaces.
(1) Digital input interface DI-1
(2) Digital output interface DO-1
A maximum of 2.6V voltage drop occurs in the servo amplifier.
Switch
24VDC 10%
Approx. 5mA
150mA
V 1.0V
CES
I 100 A
CEO
Servo amplifier
ALM,
etc.
DOCOM
24VDC 10%
150mA
Servo amplifier
EM1,
Approx. 5.6k
etc.
DICOM
If polarity of diode is
reversed, servo
amplifier will fail.
Load
3 - 24