11. OPTIONS AND PERIPHERAL EQUIPMENT
11 - 19
(4) MR-J4-11KB-PX to MR-J4-22KB-PX/MR-J4-11KB-RZ to MR-J4-22KB-RZ/MR-J4-11KB4-PX to MR-J4-
22KB4-PX/MR-J4-11KB4-RZ to MR-J4-22KB4-RZ (when using the regenerative option)
The MR-J4-11KB-PX to MR-J4-22KB-PX, MR-J4-11KB-RZ to MR-J4-22KB-RZ, MR-J4-11KB4-PX to
MR-J4-22KB4-PX, and MR-J4-11KB4-RZ to MR-J4-22KB4-RZ servo amplifiers are not supplied with
regenerative resistors. When using any of these servo amplifiers, always use the regenerative option
MR-RB5R, MR-RB9F, MR-RB9T, MR-RB5K-4, and MR-RB6K-4.
Cooling the regenerative option with cooling fans improves regenerative capability. G3 and G4 are
thermal sensor's terminals. Between G3 and G4 is opened when the regenerative option overheats
abnormally.
Regenerative option
Configure up a circuit which shuts off main
circuit power when thermal protector operates.
Servo amplifier
C
P+
5 m or less
(Note)
P
C
G3
G4
Note. G3-G4 contact specifications
Maximum voltage: 120 V AC/DC
Maximum current: 0.5 A/4.8 V DC
Maximum capacity: 2.4 VA
Servo amplifier
Regenerative
option
Resistance
[
Ω
]
Regenerative power [W]
Without
cooling fans
With cooling
fans
MR-J4-11KB-PX
MR-J4-11KB-RZ
MR-RB5R 3.2
500
800
MR-J4-15KB-PX
MR-J4-15KB-RZ
MR-RB9F 3
850
1300
MR-J4-22KB-PX
MR-J4-22KB-RZ
MR-RB9T 2.5
850
1300
MR-J4-11KB4-PX
MR-J4-11KB4-RZ
MR-RB5K-4 10 500 800
MR-J4-15KB4-PX
MR-J4-15KB4-RZ
MR-J4-22KB4-PX
MR-J4-22KB4-RZ
MR-RB6K-4 10 850
1300
Summary of Contents for MR-J4-100B(-RJ)
Page 17: ...8 MEMO ...
Page 143: ...4 STARTUP 4 20 MEMO ...
Page 199: ...5 PARAMETERS 5 56 MEMO ...
Page 227: ...6 NORMAL GAIN ADJUSTMENT 6 28 MEMO ...
Page 281: ...8 TROUBLESHOOTING 8 16 MEMO ...
Page 303: ...9 DIMENSIONS 9 22 MEMO ...
Page 319: ...10 CHARACTERISTICS 10 16 MEMO ...
Page 429: ...11 OPTIONS AND PERIPHERAL EQUIPMENT 11 110 MEMO ...
Page 435: ...12 ABSOLUTE POSITION DETECTION SYSTEM 12 6 MEMO ...
Page 483: ...14 USING A LINEAR SERVO MOTOR 14 34 MEMO ...
Page 531: ...16 FULLY CLOSED LOOP SYSTEM 16 26 MEMO ...
Page 613: ...17 APPLICATION OF FUNCTIONS 17 82 MEMO ...
Page 654: ...APPENDIX App 41 ...