Specifications

87
Peripheral Equipment
Selection of peripheral equipment
● Electric wires, no-fuse circuit breakers, magnetic contactors
● Surge suppressor
Attach surge suppressors to the servo amplifier and signal cable’s AC relays, AC solenoids, and AC power-supply brake. Attach
diodes to DC relays and DC solenoids.
Sample configuration
Surge suppressor:
Diode :
972A-2003 504 11 (rated 200V, made by Matsuo Denki)
A diode with resisting pressure 4 or more times greater than the relay’s drive voltage, and 2 or more times greater
than the current.
● Data line filter
Attaching a data line filter to the pulse output cable or motor encoder cable of the pulse train command unit (AD75, etc.) is effective
in preventing noise penetration.
Sample configuration
Data line filter: ESD-SR-25 (made by Tokin), ZCAT3035-1330 (made by TDK)
Servo-amp
MR-J2S-10A/A1/B/B1/CP/CP1/CL/CL1
MR-J2S-20A/B/CP/CL
MR-J2S-40A/B/CP/CL
MR-J2S-20A1/B1/CP1/CL1
MR-J2S-60A/B/CP/CL
MR-J2S-40A1/B1/CP1/CL1
MR-J2S-70A/B/CP/CL (-UM)
MR-J2S-100A/B/CP/CL
MR-J2S-200A/B/CP/CL
MR-J2S-350A/B/CP/CL
MR-J2S-500A/B/CP/CL
MR-J2S-700A/B/CP/CL
MR-J2S-11KA/B
MR-J2S-15KA/B
MR-J2S-22KA/B
MR-J2S-30KA/B
MR-J2S-37KA/B
MR-J2S-60A4
MR-J2S-100A4
MR-J2S-200A4
MR-J2S-350A4
MR-J2S-500A4
MR-J2S-700A4
MR-J2S-11KA4/B4
MR-J2S-15KA4/B4
MR-J2S-22KA4/B4
MR-J2S-30KA4/B4
MR-J2S-37KA4/B4
MR-J2S-45KA4/B4
MR-J2S-55KA4/B4
2 (AWG14)
3.5 (AWG12)
5.5 (AWG10)
8 (AWG8)
14 (AWG6)
22 (AWG4)
50 (AWG1/0)
60 (AWG2/0)
2 (AWG14)
3.5 (AWG12)
5.5 (AWG10)
8 (AWG8)
14 (AWG6)
22 (AWG4)
30 (AWG2)
38 (AWG2)
50 (AWG1/0)
L1, L2, L3,
1.25
(AWG16)
2
(AWG14)
1.25
(AWG16)
2
(AWG14)
1.25
(AWG16)
2 (AWG14)
3.5 (AWG12)
5.5
(AWG10)
(Note 2)
5.5 (AWG10)
8 (AWG8)
22 (AWG4)
30 (AWG2)
(Note 5)
60
(AWG2/0)
80 (AWG3/0)
1.25 (AWG16)
2 (AWG14)
3.5 (AWG12)
5.5 (AWG10)
8 (AWG8)
22 (AWG4)
30 (AWG2)
38 (AWG2)
50 (AWG1/0)
60 (AWG2/0)
U, V, W,
2
(AWG14)
3.5
(AWG12)
5.5
(AWG10)
2
(AWG14)
3.5 (AWG12)
5.5
(AWG10)
P, C
—
(Note 3)
2
(AWG14)
—
2
(AWG14)
1.25
(AWG16)
BU, BV, BW
—
(Note 4)
1.25
(AWG16)
—
1.25
(AWG16)
OHS1, OHS2
1.25
(AWG16)
2
(AWG14)
—
1.25
(AWG16)
2
(AWG14)
—
B1, B2
No-fuse
circuit breaker
Electric wire size (mm
2
)
30A frame 5A
30A frame 10A
30A frame 15A
30A frame 20A
30A frame 30A
50A frame 50A
100A frame 75A
100A frame 100A
225A frame 125A
225A frame 175A
400A frame 250A
400A frame 300A
30A frame 5A
30A frame 10A
30A frame 15A
30A frame 20A
30A frame 30A
50A frame 40A
60A frame 60A
100A frame 75A
225A frame 125A
225A frame 150A
225A frame 175A
225A frame 225A
400A frame 250A
Magnetic
contactor
S-N10
S-N18
S-N20
S-N35
S-N50
S-N65
S-N95
S-N125
S-K150
S-K180
S-N10
S-N18
S-N20
S-N25
S-N35
S-N65
S-K95
S-K125
S-K150
S-K180
Notes: 1. Assuming use of a 600V polyvinyl chloride electric wire, with wires in table having a length of 30 m (98.43 ft).
2. Use a 3.5mm
2
(AWG12) electric wire when connecting the servomotor HC-RFS203.
3. Use a 2mm
2
(AWG14) wire when connecting the servomotor HA-LFS601 or HA-LFS701M.
4. Use a 1.25mm
2
(AWG16) wire when connecting the servomotor HA-LFS601 or HA-LFS701M.
5. Always use a 38-S6 (made by JST Mfg.) or R38-6S (made by NICHIFU) crimp terminal when connecting to U, V and W terminals of MR-J2S-15KA/B.
6. The 24V · L11 and 0V · L21 terminals are for the servo amplifier MR-J2S-60A4 to MR-J2S-500A4.
L11, L21, 24V · L11,
0V · L21 (Note 6)