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18. MR-J4-03A6(-RJ) SERVO AMPLIFIER
18 - 37
(5) Power supply
Device Symbol
Connector
pin No.
Function and application
I/O
division
Control
mode
P S T
Digital I/F power
supply input
DICOM CN1-20
CN1-21
Input 24 V DC (24 V DC ± 10% 300 mA) for I/O interface. The power
supply capacity changes depending on the number of I/O interface
points to be used.
For sink interface, c of 24 V DC external power supply.
For source interface, connect - of the 24 V DC external power supply.
Open-collector
sink interface
power supply
input
OPC
CN1-12 When inputting a pulse train in the open-collector type with sink
interface, supply this terminal with the positive (+) power of 24 V DC.
of 24 V DC to this terminal when using CN1-10-pin and CN1-
35-pin by DI.
Digital I/F
common
DOCOM CN1-46
CN1-47
Common terminal of input signal such as EM2 of the servo amplifier.
This is separated from LG.
For sink interface, connect - of 24 V DC external power supply.
For source interface, c of the 24 V DC external power supply.
15 V DC power
supply
P15R
CN1-1
This outputs 15 V DC to between P15R and LG. This is available as
power for TC, TLA, VC, or VLA. Permissible current: 30 mA
Control common
LG
CN1-3
CN1-28
CN1-30
CN1-34
Common terminal of TLA/TC/VC/VLA/OP/MO1/MO2/P15R. Pins are
connected internally.
Shield
SD
Plate
Connect the external conductor of the shielded wire.
Summary of Contents for MR-J4-100A(-RJ)
Page 19: ...10 MEMO ...
Page 75: ...1 FUNCTIONS AND CONFIGURATION 1 56 MEMO ...
Page 83: ...2 INSTALLATION 2 8 MEMO ...
Page 159: ...3 SIGNALS AND WIRING 3 76 MEMO ...
Page 203: ...4 STARTUP 4 44 MEMO ...
Page 351: ...7 SPECIAL ADJUSTMENT FUNCTIONS 7 40 MEMO ...
Page 365: ...8 TROUBLESHOOTING 8 14 MEMO ...
Page 387: ...9 DIMENSIONS 9 22 MEMO ...
Page 403: ...10 CHARACTERISTICS 10 16 MEMO ...
Page 553: ...12 ABSOLUTE POSITION DETECTION SYSTEM 12 30 MEMO ...
Page 567: ...13 USING STO FUNCTION 13 14 MEMO ...
Page 607: ...14 COMMUNICATION FUNCTION MITSUBISHI ELECTRIC GENERAL PURPOSE AC SERVO PROTOCOL 14 40 MEMO ...
Page 639: ...15 USING A LINEAR SERVO MOTOR 15 32 MEMO ...
Page 767: ...18 MR J4 03A6 RJ SERVO AMPLIFIER 18 84 MEMO ...
Page 856: ...APPENDIX App 41 ...
Page 905: ...MEMO ...