Terminal Configuration - YASKAWA J1000 Technical Manual

3.7 Control Circuit Wiring
Type No.
Main A1 Frequency reference
Frequency
Reference
Input
+V Analog input power supply
AC Frequency reference common
n Output Terminals
Type No.
MA N.O. output (fault)
Multi-Function Digital
MB N.C. output (fault)
Output
MC Digital output common
AM Analog monitor output
Monitor Output
AC
u

Terminal Configuration

n Wire Size and Torque Specifications
Select appropriate wire type and size from
Refer to Table 3.9 for ferrule terminal types and sizes.
Tightening
Screw
Terminal
Size
MA, MB, MC M3
S1-S5, SC,
+V, A1, AC, M2
AM
44
Terminal Name (Function)
Table 3.7 Control Circuit Output Terminals
Terminal Name (Function)
Monitor common
Figure 3.11 Control Circuit Terminal
Table 3.8. For simpler and more reliable wiring, crimp ferrules to the wire ends.
Table 3.8 Wire Size and Torque Specifications (Same for All Models)
Tightening
Torque Torque
N•m (in-lbs)
0.5 to 0.6 4.4 to 5.3
0.22 to 0.25 1.9 to 2.2
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Function (Signal Level) Default Setting
Input voltage or input current (Selected by DIP switch S1 and H3-01)
0 to +10 Vdc (20 kΩ),
Resolution: 1/1000
4 to 20 mA (250 Ω) or 0 to 20 mA (250 Ω),
Resolution: 1/500
+10.5 Vdc (max allowable current 20 mA)
0 Vdc
Digital output
30 Vdc, 10 mA to 1 A; 250 Vac, 10 mA to 1 A
Minimum load: 5 Vdc, 10 mA (reference value)
0 to 10 Vdc (2 mA or less) Resolution: 1/256
0 V
S1 S2 S3 S4 S5 SC A1 +V AC AM AC
Bare Wire Terminal
Applic.
Recomm.
wire size
2
mm
2
mm
(AWG)
(AWG)
Stranded: 0.25 to
1.5
(24 to 16) 0.75 (18)
Single: 0.25 to 1.5
(24 to 16)
Stranded: 0.25 to
1.0
(24 to 18) 0.75 (18)
Single: 0.25 to 1.5
(24 to 16)
YASKAWA ELECTRIC SIEP C710606 31B YASKAWA AC Drive – J1000 Technical Manual
Function (Signal Level) Default Setting
MA MB MC
Ferrule-Type Terminal
Applic.
Recomm.
wire size
mm
2
mm
(AWG)
(AWG)
0.25 to 1.0
0.5 (20)
(24 to 17)
0.25 to 0.5
0.5 (20)
(24 to 20)
2 Wire Type
Shielded
line, etc.