Wiring Specifications; Rated Current And Cable Specifications - YASKAWA S Series User Manual

8.3 Wiring Specifications

8.3.1 Rated Current and Cable Specifications

External Terminal Name
Online Main Circuit
Termi- Power Input
nals Terminals
Motor
Connection
Terminals
Regenerative
Resistor Unit
Connection
Terminals
Control Power
Input Terminals
Offline Control I/O
Termi- Signal Connector
nals
PG Signal
Connector
Ground Terminal
The rated current of the SERVOPACK external terminals and cable size are listed in Tables 8.1
and 8.2. The cable specifications and sizes must be selected according to the operating environ-
ment and current capacity. The cable specifications in these tables were selected under condi-
tions of three cables per bundle at 40° C ambient temperature, with the rated current flowing.
Table 8.3 lists the cable types.
Table 8.1 R a t e d Currents of SGDB SERVOPACK External Terminals
Model
SGDB SGDB
Code
-10AN
- 0 5 A N
5.5 10.0
R, S, T
3.8 7.6
U, V, W
Pl, B - -
r, t
1CN
2CN
e
Rated Current A (rms) (Effective Value)
SGDB SGDB SGDB SGDB
-15AN -20AN -30AN -50AN
20.0 25.0 32.5
12.5
11.6 18.5 24.8 32.9
- -
-
0.5
100 mA DC max.
100 mA DC max. (500 mA for the power line)
-
8 -7

8.3 Wiring Specifications

SGDB SGDB SGDB SGDB
-60AN -75AN -1 AAN -1 EAN
62.5 75.0 95.0 150
46.9 54.7 58.6 78.0
5.4 10.6