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71
Wiring
Section 3-4
(2) When connecting wires and crimp terminals to a terminal block, tighten
them with a tightening torque of 0.7 N·m.
The following diagrams show typical connections between a host device and
Servo Drives using a MECHATROLINK-II communications cable.
■
G5-series Servo Drives
Terminal Block Wiring Example (Same for XW2B-20G4, XW2B-20G5, and
XW2D-20G6)
■
G-series Servo Drives
Terminal Block Wiring Example (Same for XW2B-20G4, XW2B-20G5, and
XW2D-20G6)
Note
(1) Absolute encoder backup battery 3.6 to 4.5 V
(2) The XB contacts are used to turn ON/OFF the electromagnetic brake.
(3) Assign BKIR (brake interlock) to CN1-36 pin to use.
(4) The absolute encoder backup battery is not required when using a Ser-
vomotor with an incremental encoder.
Applicable Crimp Terminals
Applicable Wires
Round Crimp
Terminals
1.25-3
AWG22-16
(0.3 to 1.25 mm
2
)
Fork Terminals
1.25Y-3
AWG22-16
(0.3 to 1.25 mm
2
)
5.8 mm max.
3.2-mm dia.
3.2 mm
5.8 mm max.
Round Crimp Terminals
Fork Terminals
+24V
0V
+24V
+24V
POT
EXT1
EXT3
BAT
BKIR
ALM
0V
0V
DEC
EXT2
BATGND
NOT
BKIRCOM
FG
DC24V
DC24V
*3
*2
*1
ALMCOM
XB
X1
STOP
STOP
POT
EXT1
EXT3
BAT
OUTM1
/ALM
DEC
EXT2
BAT
COM
NOT
OUTM1
COM
FG
ALM
COM
X1
XB
+24 V
24 VDC
24 VDC
+24 V +24 V
0 V
0 V
0 V
(See note 3.)
(See note 2.)
(See
note
1.)
Summary of Contents for CJ1W-NC271 - 12-2009
Page 2: ......
Page 4: ...iv ...
Page 6: ...vi ...
Page 22: ...xxii ...
Page 58: ...30 Starting Operation Section 2 2 ...
Page 244: ...216 Axis Operating Input Memory Areas Section 4 8 ...
Page 264: ...236 Transferring Servo Parameters Section 5 3 ...
Page 396: ...368 Linear Interpolation Section 9 7 ...
Page 648: ...620 List of Error Codes Appendix D ...
Page 674: ...646 Additional Functions for the CJ1W NCF71 MA Appendix F ...
Page 684: ...656 Index ...
Page 686: ...658 Revision History ...