Con-
Con-
nector
nector
No.
No.
Control signal
5CN
connector with
(34P)
other drive unit
Control PC
Board
Board
(VS-656MR5)
Communication
1CN
cable connector
(for factory test
(14P)
prior to shipment)
Note: Connectors for wires are not sold separated. Refer to 14.3.6 Connector Kit.
IMPORTANT
Some of the connectors attached with control PC board and option cards are of the same type. Therefore, make
sure to mount the cards to the correct connectors each of which is identified by device symbol. If connection
is wrong, it may cause damage to the inverter.
Connector Number
1CN (36P)
6CN (50P)
2CN, 8CN (20P)
9CN, 10CN (14P)
4CN (8P)
Connector Type
Function
Function
Inverter Side
8831E-034-
170LD
10214-
52A2JL
Table 3.11
Applicable Connector Wires
Cable Specification
UL2464-SB Vinyl-insulated Multi-conductor
Cable (AWG24)
Composite KQVV-SW Cable (AWG22 x 3 C +
AWG26 x 6P)
Yaskawa's drawing No.: BDP8409123 (with no
connector)
JKEV-SB (JCS) Shielded Twisted-pair Cable
(AWG18)
3 -25
3.4 Wiring Control Circuit Signals
Connector Pin
Connector Pin
Nos.
Nos.
Wiring Side
34
33
32
31
8822E-034-171D
4
3
2
1
S 10114-
14
7
3000VE
S 10314-
52A0-008
8
1
(case)
16 mm (0.63 inches) dia. max.
20P: 12 mm (0.47 inches) dia. max.
14p: 8 mm (0.31 inches) dia. max.
11 mm (0.43 inches) dia. max.
Applica-
Applica-
ble Max.
ble Max.
Connector
Connector
Wire
Wire
Manufacturer
Manufacturer
Size
Size
Use a
special
KEL Corp.
cable.
Sumitomo 3M
−
Ltd.
Cable External Diameter
3