I/O Signal Connection Example - Mitsubishi Electric MELSERVO-J4 Series Instruction Manual

3.2

I/O signal connection example

CAUTION
• The CN1A and CN1B connectors are designed for CC-Link IE Field Network only. Do not connect these connectors to other than CC-Link IE Field Network.
Doing so may cause a malfunction.
• EM2 has the same function as EM1 in the torque mode.
• When the servo amplifier is used in the motion mode, use the switching hub DT135TX (Mitsubishi Electric
System & Service) to branch a CC-Link IE Field Network.
For sink I/O interface
Forced stop 2
*4
Forward rotation stroke end
*6
Reverse rotation stroke end
Proximity dog
Touch probe 1
*7
Touch probe 2
MR Configurator2 *5
+
CC-Link IE Field Network
10 m or less
Main circuit
power supply *8
*3
EM2
LSP
LSN
DOG
TPR1
TPR2
DICOM
24 V DC *10
Personal
computer USB cable
MR-J3USBCBL3M
(option)
*9
Short-circuit connector
(Packed with the servo amplifier)
Servo amplifier
10 m or less
*12 *12
CN3 CN3
24 V DC *10
20
3
DOCOM
*2
2
13 MBR
RA1
12
9 INP
RA2
19
15 ALM
RA3
10
1
6 LA
5
16 LAR
7 LB
17 LBR
8 LZ
18 LZR
CN5
11 LG
4 MO1
14 MO2
Plate SD
CN8
2 m or less
CN1A CN1B
CC-Link IE Field Network
3.2 I/O signal connection example
Electromagnetic brake
interlock *14
*13
In-position
*11
Malfunction
Encoder A-phase pulse
(differential line driver)
Encoder B-phase pulse
(differential line driver)
Encoder Z-phase pulse
(differential line driver)
Control common
Analog monitor 1
± 10 V DC
Analog monitor 2
± 10 V DC
3 SIGNALS AND WIRING
3
95