Mitsubishi Electric A173UHCPU User Manual page 57

1. SPECIFICATIONS OF MOTION SYSTEM COMPONENTS
Connect the SY.ENC connector to external equipment using a shielded cable. To reduce
electromagnetic interference, do not position the cable close to, or bundle it with, power or main
circuit cables. A clearance of at least 200 mm (0.66 inch) to other cables is required.
Connect the shield wire of the shielded cable to the FG terminal of the external equipment.
When increasing the cable length, use the cable within 30m (98.36 ft). Note that the cable should
be run in the shortest possible distance to avoid induced noise.
Always wire the cables when power is off. Not doing so can damage the output circuit if any of
the output signal cables makes contact with the power supply or the output signal cables make
contact with each other.
Use extreme care when wiring the cables. Wrong wiring can damage the internal circuitry.
MR 4
MRR 3
P5 7
SG 1
P5 8
SG 2
BAT 14
SG 15
SD 20
PCR-S20FS
connector
(SY.ENC end)
*1
MR-HSCBL2M , MR-HSCBL5M
(2m (6.56ft.))
• Details of encoder cable connections
C
D
S
R
F
G
N
MS3106B20-29S
connector
(synchronous
encoder end)
(10m (32.79ft))
Model name for encoder connector set (MR-JSCNS)
*1 : Encoder cables are the same as HA-UH
*2: The encoder connector set may also be used as the detector connector set for HA-UH
SF/RF/UF (2000r/min) series motor.
CAUTION
MR 4
MRR 3
P5 7
SG 1
P5 8
SG 2
P5 16
SG 17
BAT 14
SG 15
SD 20
PCR-S20FS
connector
(SY.ENC end)
*1
MR-HSCBL10M to MR-HSCBL30M
(10m to 30m (98.36ft.) )
K,HC-SF/RF/UF (2000r/min) series motor cables.
1 − 45
MS3106B20-29S
(synchronous
encoder end)
*2
C
D
S
R
F
G
N
connector
K,HC-