Datasheet

No. SX-DSV03025 - 59 -

Motor Business Unit, Panasonic Corporation

(4) Wiring to connector X5

[1] As for the external scale cable, use the batch shielded twisted wire pairs whose core is 0.18mm

or more.

[2] The cable length should be up to 20 m. When the wiring is long, we recommend you to use the double wiring

for the 5 V power supply in order to reduce the impact of voltage drop.

[3] Connect the coat of shielded cable at the motor side to the shield of shielded cable from the encoder.

Make sure to connect the coat of shielded cable at the servo driver side to the shell (FG) of X5 .

[4] Wire the wiring as far away as possible (30 cm or more) from the power lines (L1, L2, L3, L1C, L2C, U, V, W,

).Do not put them in the same duct or bind them together.

[5] Do not connect anything to the empty pins of X5 .

[6] X5 is capable to supply up to 5V ± 5% 250mA power supply. When using an external scale at more

consumption current than this, customer is responsible for the power supply.

Some external scales may take longer time in initialization after turning on the power.

Design the power supply so as to meet the running timing after power-on.

EX5V

EX0V

EXA

EXB

EXZ

EX5V

EX0V

EXA

EXB

EXZ

+5 V

0 V

Connector X5

Twisted pair

Detecting head

External scale unit

External scale side Relay cable

Driver side

Regulator

MUF-PK10K-X

(or equivalent)

Shell(FG)

EXPS