Omron VARISPEED F7

2-6
2
Wiring Main Circuit Terminals
 Applicable Wire Sizes and Closed-loop Connectors
Select the appropriate wires and crimp terminals from Table 2.1 and Table 2.2. Refer to instruction manual
TOE-C726-2 for wire sizes for Braking Resistor Units and Braking Units
Table 2.1 200 V Class Wire Sizes
Inverter
Model
CIMR-
Terminal Symbol
Termi-
nal
Screws
Tightening
Torque
(N•m)
Possible Wire
Sizes
mm
2
(AWG)
Recom-
mended Wire
Size mm
2
(AWG)
Wire Type
F7Z20P4
R/L1, S/L2, T/L3, , 1, 2, B1, B2,
U/T1, V/T2, W/T3
M4 1.2 to 1.5
1.5 to 4
(14 to 10)
2.5
(14)
Power cables,
e.g., 600 V vinyl
power cables
F7Z20P7
R/L1, S/L2, T/L3, , 1, 2, B1, B2,
U/T1, V/T2, W/T3
M4 1.2 to 1.5
1.5 to 4
(14 to 10)
2.5
(14)
F7Z21P5
R/L1, S/L2, T/L3, , 1, 2, B1, B2,
U/T1, V/T2, W/T3
M4 1.2 to 1.5
1.5 to 4
(14 to 10)
2.5
(14)
F7Z22P2
R/L1, S/L2, T/L3, , 1, 2, B1, B2,
U/T1, V/T2, W/T3
M4 1.2 to 1.5
1.5 to 4
(14 to 10)
2
(14)
F7Z23P7
R/L1, S/L2, T/L3, , 1, 2, B1, B2,
U/T1, V/T2, W/T3
M4 1.2 to 1.5
4
(12 to 10)
4
(12)
F7Z25P5
R/L1, S/L2, T/L3, , 1, 2, B1, B2,
U/T1, V/T2, W/T3
M4 1.2 to 1.5
6
(10)
6
(10)
F7Z27P5
R/L1, S/L2, T/L3, , 1, 2, B1, B2,
U/T1, V/T2, W/T3
M5 2.5
10
(8 to 6)
10
(8)
F7Z2011
R/L1, S/L2, T/L3, , 1, 2, B1, B2,
U/T1, V/T2, W/T3
M5 2.5
16
(6 to 4)
16
(6)
F7Z2015
R/L1, S/L2, T/L3, , 1, 2, U/T1, V/T2,
W/T3
M6 4.0 to 5.0
25
(4 to 2)
25
(4)
B1, B2 M5 2.5
10
(8 to 6)
-
M6 4.0 to 5.0
25
(4)
25
(4)
F7Z2018
R/L1, S/L2, T/L3, , 1, 2, U/T1, V/T2,
W/T3
M8 9.0 to 10.0
25 to 35
(3 to 2)
25
(3)
B1, B2 M5 2.5
10
(8 to 6)
-
M6 4.0 to 5.0
25
(4)
25
(4)
F7Z2022
R/L1, S/L2, T/L3, , 1, U/T1, V/T2,
W/T3, R1/L11, S1/L21, T1/L31
M8 9.0 to 10.0
25 to 35
(3 to 1)
25
(3)
3
M6 4.0 to 5.0
10 to 16
(8 to 4)
-
M8 9.0 to 10.0
25 to 35
(4 to 2)
25
(4)
F7Z2030
R/L1, S/L2, T/L3, , 1 U/T1,
V/T2, W/T3, R1/L11, S1/L21, T1/L31
M8 9.0 to 10.0
50
(1 to 1/0)
50
(1)
3
M6 4.0 to 5.0
10 to 16
(8 to 4)
-
M8 9.0 to 10.0
25 to 35
(4 to 2)
25
(4)