sh030106u.pdf - 第358页

11. OPT ION S AND P ERI PHER AL EQU IPMENT 11 - 37 Servo amplifi er Brake unit Number of connected units Crimp t erminal (Manufact urer) (Note 1) Applicab le tool 400 V class MR-J4-500B4(-RJ ) FR-BU2-H30K 1 FVD5.5-S4 (JS…

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11. OPTIONS AND PERIPHERAL EQUIPMENT
11 - 36
2) Control circuit terminal
POINT
Under tightening can cause a cable disconnection or malfunction. Over
tightening can cause a short circuit or malfunction due to damage to the screw
or the brake unit.
A
RES
PC
B
SD
BUE
C
MSG
SD
MSG
SD SD
Jumper
Terminal block
Insulator
Core
6 mm
Wire the stripped cable after twisting to prevent the cable
from becoming loose. In addition, do not solder it.
Screw size: M3
Tightening torque: 0.5 N•m to 0.6 N•m
Wire size: 0.3 mm
2
to 0.75 mm
2
Screw driver: Small flat-blade screwdriver
(Tip thickness: 0.4 mm/Tip width 2.5 mm)
(b) Cables for connecting the servo amplifier and a distribution terminal block when connecting two sets
of the brake unit
Brake unit
Wire size
HIV wire [mm
2
]AWG
FR-BU2-15K 8 8
(5) Crimp terminals for P+ and N- terminals of servo amplifier
(a) Recommended crimp terminals
POINT
Some crimp terminals may not be mounted depending on the size. Make sure to
use the recommended ones or equivalent ones.
Servo amplifier Brake unit
Number of
connected
units
Crimp terminal (Manufacturer)
(Note 1)
Applicable
tool
200 V
class
MR-J4-500B(-RJ) FR-BU2-15K 1 FVD5.5-S4 (JST) a
2 8-4NS (JST) (Note 2) b
FR-BU2-30K 1 FVD5.5-S4 (JST) a
MR-J4-700B(-RJ) FR-BU2-15K 2 8-4NS (JST) (Note 2) b
FR-BU2-30K 1 FVD5.5-S4 (JST) a
MR-J4-11KB(-RJ) FR-BU2-15K 2 FVD8-6 (JST) c
FR-BU2-30K 1 FVD5.5-6 (JST) a
FR-BU2-55K 1 FVD14-6 (JST) d
MR-J4-15KB(-RJ) FR-BU2-15K 2 FVD8-6 (JST) c
FR-BU2-30K 1 FVD5.5-6 (JST) a
FR-BU2-55K 1 FVD14-6 (JST) d
MR-J4-22KB(-RJ) FR-BU2-55K 1 FVD14-8 (JST) d
11. OPTIONS AND PERIPHERAL EQUIPMENT
11 - 37
Servo amplifier Brake unit
Number of
connected
units
Crimp terminal (Manufacturer)
(Note 1)
Applicable
tool
400 V
class
MR-J4-500B4(-RJ) FR-BU2-H30K 1 FVD5.5-S4 (JST) a
MR-J4-700B4(-RJ) FR-BU2-H30K 1 FVD5.5-S4 (JST) a
MR-J4-11KB4(-RJ) FR-BU2-H30K 1 FVD5.5-6 (JST) a
FR-BU2-H55K 1 FVD5.5-6 (JST) a
MR-J4-15KB4(-RJ) FR-BU2-H55K 1 FVD5.5-6 (JST) a
MR-J4-22KB4(-RJ) FR-BU2-H55K 1 FVD5.5-8 (JST) a
FR-BU2-H75K 1 FVD14-8 (JST) d
Note 1. S
y
mbols in the applicable tool field indicate applicable tools in
(
4
)
(
b
)
in this section.
2. Coat the crimpin
g
part with an insulation tube.
(b) Applicable tool
Symbol
Servo amplifier-side crimp terminals
Crimp terminal
Applicable tool
Manufacturer
Body Head Dice
a
FDV5.5-S4
FDV5.5-6
YNT-1210S
JST
b 8-4NS YHT-8S
c FVD8-6
YF-1
E-4
YNE-38 DH-111
DH-121
d
FVD14-6
FVD14-8
YF-1
E-4
YNE-38 DH-112
DH-122
11.3.4 Dimensions
(1) FR-BU2-(H) brake unit
FR-BU2-15K
[Unit: mm]
Rating
plate
φ5 hole
(Screw size: M4)
68
6 56 6
5
5 118
5
128
18.5
52 62
4
132.5
11. OPTIONS AND PERIPHERAL EQUIPMENT
11 - 38
FR-BU2-30K/FR-BU2-H30K
[Unit: mm]
129.5
5
59
18.5
Rating
plate
52
2-φ5 hole
(Screw size: M4)
128
55 118
5
108
6
6
96
FR-BU2-55K/FR-BU2-H55K/FR-BU2-H75K
[Unit: mm]
18.5
Rating
plate
52 72
5
142.5
128
118 55
5
61586
170
2-φ5 hole
(Screw size: M4)