Filter
Top Products
APPENDIX
App. - 5
(1) Peripheral device and power wiring
The followings are selected based on IEC/EN 61800-5-1, UL 508C, and CSA C22.2 No.14.
(a) Power Wiring (local wiring and crimping tool)
Use only copper wires for wiring. The following table shows the wire sizes [AWG] and the crimp
terminal symbols rated at 75 °C/60 °C.
Table 1. Recommended wires
Servo amplifier
75 °C/60 °C wire [AWG] (Note 2)
L1/L2/L3
L11/L21 P+/C
U/V/W/
(Note 3)
MR-J4-10_(1)/MR-J4-20_(1)/MR-J4-40_(1)/MR-J4-60_(4)/
MR-J4-70_/MR-J4-100_(4)/MR-J4-200_(4)/MR-J4-350_4
14/14
14/14 14/14
14/14
MR-J4-350_ 12/12 12/12
MR-J4-500_ (Note 1) 10: a/10: a 14: c/14: c 10: b/10: b
MR-J4-700_ (Note 1) 8: b/8: b 12: a/12: a 8: b/8: b
MR-J4-11K_ (Note 1) 6: d/4: f 12: e/12: e 4: f/4: f
MR-J4-15K_ (Note 1) 4: f/3: f 10: e/10: e 3: g/2: g
MR-J4-22K_ (Note 1) 1: h/-: -
14: c/14: c
10: i/10: i 1: j/-: -
MR-J4-500_4 (Note 1) 14: c/14: c
14: c/14: c
12: a/10: a
MR-J4-700_4 (Note 1) 12: a/12: a 10: a/10: a
MR-J4-11K_4 (Note 1) 10: e/10: e 14: k/14: k 8: l/8: l
MR-J4-15K_4 (Note 1) 8: l/8: l 12: e/12: e 6: d/4: d
MR-J4-22K_4 (Note 1) 6: m/4: m 12: i/12: i 6: n/4: n
MR-J4W_-_B 14/14 (Note 4) 14/14 14/14 14/14
Note 1. To connect these models to a terminal block, be sure to use the screws that come with the terminal block.
2.
A
lphabets in the table indicate crimping tools. Refer to table 2 for the crimp terminals and crimping tools.
3. Select wire sizes depending on the rated output of the servo motors. The values in the table are sizes based on rated output of
the servo amplifiers.
4. Use the crimp terminal c for the PE terminal of the servo amplifier.
Table 2. Recommended crimp terminals
Symbol
Servo amplifier-side crimp terminals
Crimp terminal
(Note 2)
Applicable tool Manufacturer
a FVD5.5-4 YNT-1210S
b
(Note 1)
8-4NS YHT-8S
c FVD2-4 YNT-1614
d FVD14-6 YF-1
e FVD5.5-6 YNT-1210S
f FVD22-6 YF-1
JST
(J.S.T. Mfg. Co.,
Ltd.)
g FVD38-6 YF-1
h R60-8 YF-1
i FVD5.5-8 YNT-1210S
j CB70-S8 YF-1
k FVD2-6 YNT-1614
l FVD8-6 YF-1
m FVD14-8 YF-1
n FVD22-8 YF-1
Note 1. Coat the crimping part with an insulation tube.
2. Some crimp terminals may not be mounted depending on the size. Make sure to
use the recommended ones or equivalent ones.