Yaskawa Varispeed-686SS5 CIMR-SSA - Manual (Page 30)

3 WIRING
31
(5) Main Circuit Configuration
200V Class
CIMR-SSA20P4 to 21P5 CIMR-SSA22P2 to 27P5
+
B2 B1
©
¨ 2
¨ 1
+
B2 B1
©
¨ 2
¨ 1
R(L1)
S(L2)
T(L3)
V(T2)
U(T1)
W(T3)
Power
Supply
(RCC)
Control
Circuit
(DCL
Option)
Power
Supply
(RCC)
R(L1)
S(L2)
T(L3)
V(T2)
U(T1)
W(T3)
(DCL
Option)
Cooling Fan
Control
Circuit
: 1
: 2
: 1
: 2
CIMR-SSA2011 to 2015 CIMR-SSA2018 to 2022
V
U
W(T3)
(T2)
(T1)
+
©
¨ 2
¨ 1
©
¨ 2
¨ 1
¨ 3 ¨ 3
(DCL
Option)
+
Internal
Cooling Fan
Cooling Fan
Cooling Fan
Control
Circuit
Control
Circuit
Power
Supply
(RCC)
Power
Supply
(RCC)
V
U
W
r
R(L1)
S(L2)
T(L3) R
S
T
: 1
: 2
: 1
: 3
CIMR-SSA2030 to 2075 CIMR-SSAD030 *4 to D045
V
U
W
+
Cooling Fan
Control
Circuit
Power
Supply
(RCC)
R
S
T
©
¨ 3
Internal
Cooling Fan
r
: 1
©
¨ 1
¨ 3
+
Power Supply (RCC)
Control Circuit
Cooling Fan r
V
W
U
*1: The wiring has been completed at the factory prior to shipping.
*2: When installing a DC reactor (option) on models of 15kW or below, remove the short-circuit
bar between ¨1 and ¨2 terminals and connect a DC reactor with the terminals.
*3: The wiring has been completed at the factory prior to shipping. When using main circuit
power supply as DC input, remove the wirings of R - r and S - and connect AC power sup-
ply to r and .
*4: The CIMR-SSD030 motor is under development.