Mitsubishi Electric MR-J3-B, Инструкция по эксплуатации

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11. OPTIONS AND AUXILIARY EQUIPMENT
11.8 Recommended wires
POINT
Refer to Section 11.1.5 for SSCNET cable.
(1) Wires for power supply wiring
The following diagram shows the wires used for wiring. Use the wires given in this section or equivalent.
C
P
U
V
W
L
11
L
21
U
V
W
L
1
L
2
L
3
B1
B2
1) Main circuit power supply lead
Servo amplifier
3) Motor power supply lead
Servo motor
Power supply
Motor
Electro-
magnetic
brake
Encoder
4) Electromagnetic
brake lead
Encoder cable
2) Control power supply lead
(Note)
Note. There is no L
3
for 1-phase 100 to 120VAC power supply.
C
P
Brake unit or
Return converter
N
4) Regenerative brake option lead
Regenerative brake option
6) Brake unit lead or
Return converter
The following table lists wire sizes. The wires used assume that they are 600V vinyl wires and the wiring
distance is 30m(98.4ft) max. If the wiring distance is over 30m(98.4ft), choose the wire size in consideration
of voltage drop.
To comply with the UL/C-UL (CSA) Standard, use UL-recognized copper wires rated at 60°C (140°F) or
more for wiring.
Table 11.1 Recommended wires
Wires [mm
2
]
Servo amplifier
1) L
1
L
2
L
3
2) L
11
L
21
3) U V W 4) P C 5) B1 B2
MR-J3-10B (1)
MR-J3-20B (1)
MR-J3-40B (1)
MR-J3-60B
MR-J3-70B
1.25 (AWG16)
MR-J3-100B
2 (AWG14)
2 (AWG14)
MR-J3-200B 3.5 (AWG12) 3.5 (AWG12)
MR-J3-350B 5.5 (AWG10) 5.5 (AWG10)
MR-J3-500B 5.5(AWG10): b(note) 5.5(AWG10): b(note)
2(AWG14)
MR-J3-700B 8(AWG8): c(note)
1.25 (AWG16)
8(AWG8): c(note) 3.5(AWG12): b
1.25 (AWG16)
Note. For crimping terminals and applicable tools, refer to Table 11.2.