Mitsubishi Electronics MR-J2M-P8B Manuel D’Utilisation

3 -  6

3. SIGNALS AND WIRING

3.2.3 Interfaces

(1) Common line

The following diagram shows the power supply and its common line.

MR

LG

SD

SG

VIN

DI-1

RA

TXD

RXD

RS-232 

MRR

LG

SD

M

E

LG

SD

SG

RA

MBR

Interface unit

24VDC

SON    .etc

Base unit

Drive unit

Extension IO unit

Ground

24VDC

LAR.etc

LA.etc

Differential line 
driver output
35mA max.

Servo motor

Servo motor encoder

Analog monitor

INP    .etc

MBR

MO1

MO2

MO3