3-3
IM 71M02D04-01E 10th Edition: 2012.12.01
3.1.4
List of Cable Specifications
500 W Class Drive Connection Cables
Cable Specification
Current
Main power supply AWG#20 (2.0mm
2
) or more, length 30m or less
6A
Control power supply AWG#20 (0.5mm
2
) or more, length 10m or less
1A
Motor AWG#20
(0.5mm
2
) or more, length 15m or less
6A
Ground
AWG#14 (2.0mm
2
) or more
(Use as thick a cable as possible.)
Class 3 ground (ground resistance 100
Ω
or less)
Sensors (Limits and
Home)
AWG#28 ~ 20 (0.08 ~ 0.5mm
2
)
Encoder/resolver
AWG#24 (0.2mm
2
) twisted pair cable with a common
shield, external diameter
∅
9mm or less, length 10m or
less
0.1A
Head amplifier
AWG#22 (0.3mm
2
) twisted pair cable with a common
shield, external diameter
∅
9mm or less, length 5m or
less
Controller
AWG#28 ~ 20 (0.08 ~ 0.5mm
2
) cable with a common
shield, external diameter
∅
14mm or less, length 3m or
less
0.5 A
RS232C
Dedicated cable: C1P-ENN-2276-020 (2.0m)
