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4.2
Wiring
To wire to the servo amplifier, use connectors packed with the servo amplifier or optional connectors.
For connectors of the MR-J5-_/MR-J5W_-_, refer to "Wiring CNP1, CNP2, and CNP3" in the following manual.
MR-J5 User's Manual (Hardware)
For connectors of the MR-J5D_-_, refer to "Wiring CNP3" in the following manual.
MR-J5D User's Manual (Hardware)
HK-KT series/HK-MT series/HK-RT (1.0 kW - 2.0 kW) series
Servo amplifier
1-axis
Multi axis
Connection diagram 1
Servo amplifier
CNP3
(Red)
U
(White)
V
(Black)
W
(Green/yellow)
CN2/CN2A
*1 Configure a circuit which interlocks with an emergency stop switch to shut off.
*2 The electromagnetic brake terminals (B1 and B2) have no polarity.
*3 Do not use the 24 V DC interface power supply for the electromagnetic brake.
*4 Connect a surge absorber as close to the rotary servo motor as possible.
*5 For the MR-J5D1-_, connect the wire to "E" of CNP3.
4 CONNECTING THE SERVO AMPLIFIER AND ROTARY SERVO MOTOR
36
4.2 Wiring
Cable type
Cable length
Dual cable
10 m or less
Longer than 10 m
Single cable
10 m or less
Dual cable
10 m or less
Longer than 10 m
Single cable
10 m or less
supply for electromagnetic
B1 (yellow)
B2 (brown)
U
*5
Electromagnetic
brake cable
○
×
○
×
○
×
○
×
○
×
○
×
10 m or shorter
MBR
24 V DC power
(Electromagnetic
brake interlock) (Malfunction)
*3
brake
*4
MR-AEPB2CBL_M-A1-L
MR-AEPB2CBL_M-A1-H
MR-AEPB2CBL_M-A2-L
MR-AEPB2CBL_M-A2-H
MR-AEPB2CBL_M-A5-L
MR-AEPB2CBL_M-A5-H
IP rating with
Connection
extension cable
diagram
Connection diagram 1
Connection diagram 2
IP20
Connection diagram 3
IP65
Connection diagram 4
IP20
Connection diagram 5
IP65
Connection diagram 6
Connection diagram 7
Connection diagram 8
Connection diagram 9
Connection diagram 10
IP20
Connection diagram 11
IP65
Connection diagram 12
IP20
Connection diagram 13
IP65
Connection diagram 14
Connection diagram 15
Connection diagram 16
ALM
*1
Rotary servo motor
Electromagnetic
B
*2
brake
M
Encoder
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