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4.1 Wiring for the terminal of high voltage and grounding
4-2
4
Wir
in
g
■
Input voltage 400V AC
Terminal name
Connector
marking
Remarks
Main circuit power supply
R
・
S
・
T
Three-phase
380 to 480 VAC +10%, -15% 50/60Hz±3%
Control power supply
24V
・
0V 24
VDC
±
10%
Servo motor connector
U
・
V
・
W
Connected with servo motor
Protective grounding
terminal
Connected with grounding wire of power supply and of servo
motor.
Regenerative resistor
connector
RB1
・
RB2
RB4
RS3C02
RS3C05
RS3C10
It has shorting-wire between RB1 and RB4 at
factory setting.
Connects external regenerative resistor to
terminal RB1 and RB2 after removing the
shorting-wire, if regenerative performance is
insufficient.
Note) Do not connect the shorting-wire
between RB1 and RB2.
RS3C15
RS3C30
RB4 is not equipped.
Connects external regenerative resistor to
terminal RB1 and RB2.
Holding brake output
terminal
B+
・
B-
Connects to a holding brake of servo motor.
* For 24 VDC control power connector of RS3C02/05/10, left/right pins below are connected.
However, do not use them for different side of daisy chain in multi-axis connection. Connector
pin of some amplifier may be insufficient of current capacity. If daisy chain is required to
multi-axis connection, use left side pins only (in the white line circle below) for avoiding flow of
total current into contact point of connector.
For 24 VDC control power of RS3C15/30, connect to terminal block.
* For use of holding brake power supply built in servo amplifier, brake power voltage may drop by
influence of cable impedance. Make sure the voltage at power plug of motor is 21.6 VDC or
more. If it is less than 21.6 VDC, adjust control power voltage up to 26.4 VDC and check the
voltage again.
* When wires are bundled or put into a wire-duct, such as a hardening vinyl pipe or a metallic
conduit, take the allowable current reduction ratio into account.
* At high ambient temperature, service life of the wires becomes shorter by heat-related
deterioration.
In this case, we recommend using heat-resistant vinyl wires (HIV).
Control power
24 VDC
Connect left side only
Содержание SANMOTION 3E S
Страница 1: ...M0011696D Instruction Manual TYPE S For Rotary Motor Linear Motor Interface ...
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Страница 419: ...12 3 Servo motor dimensions 12 9 12 Appendix 12 3 Servo motor dimensions Refer another document M0011792 ...
Страница 420: ...12 Appendix 12 10 12 4 Servo motor data sheet Refer another document M0011792 ...
Страница 421: ...12 5 Servo amplifier dimensions 12 11 12 Appendix 12 5 Servo amplifier dimensions 12 5 1 RS3 01A HL 12 5 2 RS3 02A HL ...
Страница 422: ...12 Appendix 12 12 12 5 3 RS3 03A HL 12 5 4 RS3A05A HL ...
Страница 423: ...12 5 Servo amplifier dimensions 12 13 12 Appendix 12 5 5 RS3A07A HL 12 5 6 RS3A10A HA ...
Страница 424: ...12 Appendix 12 14 12 5 7 RS3A15A HA 12 5 8 RS3A30A HL ...
Страница 425: ...12 5 Servo amplifier dimensions 12 15 12 Appendix 12 5 9 Power unit RS3PAA270 12 5 10 Amplifier unit RS3W60 ...
Страница 426: ...12 Appendix 12 16 12 5 11 Unit installation drawing 600 A RS3PAA270 Power unit RS3W60 Amplifier unit ...
Страница 428: ...12 Appendix 12 18 12 5 13 RS3C02A HA 12 5 14 RS3C05A HA ...
Страница 429: ...12 5 Servo amplifier dimensions 12 19 12 Appendix 12 5 15 RS3C10A HA 12 5 16 RS3C15A HL ...
Страница 430: ...12 Appendix 12 20 12 5 17 RS3C30A HM ...
Страница 448: ...12 Appendix 12 38 For RS3A10 RS3A15 AL 00907039 01 For RS3A30 AL 00907040 01 Common parts Upper Bottom Upper Bottom ...
Страница 484: ...12 Appendix 12 74 REGIST 1000W Wiring diagram ...
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Страница 487: ...Release Revision A Sep 2017 Revision B Sep 2018 Revision C Dec 2018 Revision D Apr 2019 ...