20
AC Servomotors/Servo Drives 1S-series Instruction Manual
Main circuit connector (CNA): R88D-1SAN0
H-ECT/R88D-1SAN10H-ECT
Motor connector (CNC): R88D-1SAN0
H-ECT/R88D-1SAN10H-ECT
Main circuit connector A (CNA): R88D-1SAN15H-ECT/R88D-1SAN20H-ECT/R88D-
1SAN30H-ECT/R88D-1SAN
F-ECT
Pin No.
Symbol
1
L1
2
L2
3
L3
4
B3
5
B2
6
P/B1
7
N1
8
N2
9
N3 (Reserved)
10
24V
11
Pin No.
Symbol
1
U
2
V
3
W
Pin No.
Symbol
---
B1
---
B2
---
B3
---
L3
---
L2
---
L1
1
11
1
2
3
B1
B2
B3
L3
L2
L1