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3 Specifications
3 - 16
AC Servomotors/Servo Drives 1S-series with Built-in EtherCAT® Communications User’s Manual (I586)
Control Circuit Connector (CND) Specifications
Motor Connector (CNC) Specifications
Main Circuit Connector A (CNA) Specifications
Pin No.
Symbol
Name
Specifications
1
+24V
Control circuit power sup-
ply input
24 VDC (21.6 to 26.4 V)
Measured current value: 900 mA
2
0 V
3
---
---
Do not connect.
Symbol
Name
Specifications
W
Motor connection terminals
Phase W
These are output terminals to the Servomotor.
V
Phase V
U
Phase U
FG
FG
R88D-1SN55H-ECT/-1SN75H-ECT/-1SN55F-ECT/-1SN75F-ECT
Symbol
Name
Specifications
L1
Main circuit power supply
input
R88D-1SN
H-ECT
3-phase 200 to 240 VAC (170 to 252 VAC) 50/60 Hz (47.5 to 63 Hz)
R88D-1SN
F-ECT
3-phase 380 to 480 VAC (323 to 504 VAC) 50/60 Hz (47.5 to 63 Hz)
L2
L3
B3
External Regeneration
Resistor connection termi-
nals
When the Internal Regeneration Resistor is used:
• Open between B1 and B2.
• Short-circuit B2 and B3.
When the External Regeneration Resistor is used:
• Connect the External Regeneration Resistor between B1 and B2.
• Open between B2 and B3.
B2
B1
1
2
3
W
V
U
FG
L1 L2 L3 B3 B2 B1
Содержание R88D-1SN ECT Series
Страница 544: ...7 Applied Functions 7 52 AC Servomotors Servo Drives 1S series with Built in EtherCAT Communications User s Manual I586...
Страница 560: ...8 Safety Function 8 16 AC Servomotors Servo Drives 1S series with Built in EtherCAT Communications User s Manual I586...
Страница 700: ...10 Operation 10 10 AC Servomotors Servo Drives 1S series with Built in EtherCAT Communications User s Manual I586...
Страница 969: ...AC Servomotors Servo Drives 1S series with Built in EtherCAT Communications User s Manual I586 I 1 I Index...
Страница 972: ...I 4 AC Servomotors Servo Drives 1S series with Built in EtherCAT Communications User s Manual I586 Appendices...
Страница 973: ......