3.9 Control Circuit Wiring
YASKAWA ELECTRIC
SIEP C710636 02B YASKAWA U1000 Technical Manual 105
Figure 3.40
Figure 3.39 Control Circuit Terminal Arrangement (CIMR-UA/UD/UT)
■ Wire Size and Torque Specifications
Select appropriate wire type and gauges from Table 3.13. For simpler and more reliable wiring, use crimp ferrules on the
wire ends. Refer to Ferrule-Type Wire Terminals on page 106 for ferrule terminal types and sizes.
Table 3.13 Wire Gauges and Torque Specifications (CIMR-UA/UD/UT)
Table 3.14 Wire Gauges (CIMR-UB)
Terminal
Block
Terminal
Screw
Size
Tightening
Torque
Nm
(lb.in.)
Bare Wire Terminal Ferrule-Type Terminal
Wire Type
Recomm.
Gauge
mm
2
(AWG)
Applicable
Gauge
mm
2
(AWG)
Recomm.
Gauge
mm
2
(AWG)
Applicable
Gauge
mm
2
(AWG)
TB1, TB2
FM, AC, AM, P1, P2,
PC, SC, A1, A2, A3,
+V, -V, S1-S8, MA,
MB, MC, M1, M2
M3.5
0.5 to 1.0
(4.4 to 8.9)
0.75
(18)
0.5 to 2
(20 to 14)
––
Shielded line, etc.
E (G) M3.5
0.5 to 1.0
(4.4 to 8.9)
1.25
(12)
0.5 to 2
(20 to 14)
TB4, TB5, TB6
HC, H1, H2, DM+,
DM-, IG, R+, R-, S+, S-,
RP, MP
M2
0.22 to 0.25
(1.9 to 2.2)
0.75
(18)
Standard
0.25 to 1.0
(24 to 17)
Single
0.25 to 1.5
(24 to 16)
0.5
(20)
0.25 to 0.5
(24 to 20)
Terminal
Block
Terminal
Screw
Size
Tightening
Torque
Nm
(lb.in.)
Bare Wire Terminal Ferrule-Type Terminal
Wire Type
Recommended
wire size
mm
2
(AWG)
Applicable
wire size
mm
2
(AWG)
Recommended
wire size
mm
2
(AWG)
Applicable
wire size
mm
2
(AWG)
TB1, TB2
TB3, TB4
S1-S8, SC, SP, SN, RP,
+V, -V, A1, A2, A3, AC,
M1-M6, MA, MB, MC,
MP, AM, FM, AC, S+,
S-, R+, R-, IG, HC, H1,
H2, DM+, DM-
M3
0.5 to 0.6
(4.4 to 5.3)
0.75
(18)
Stranded wire:
0.2 to 1.0 (24 to 17)
Solid wire:
0.2 to 1.5 (24 to 16)
0.5
(20)
0.25 to 0.5
(24 to 20)
Shielded line, etc.
E (G)
1.0
(16)
TB5 E (G) M3.5
0.5 to 1.0
(4.4 to 8.9)
1.25
(12)
0.5 to 2
(20 to 14)
––
Inside of the Terminal Cover
(CIMR-U20028 to 20130, 40011 to 40124)
Under the Terminal Board
(CIMR-U20154 to 0248, 40156 to 40414)
SIEP_C710636_02B_1_0.book 105 ページ ２０１５年１１月２５日 水曜日 午後４時５６分
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