Oriental motor BLH Series - Page 19

19
Connection

Example of installation and wiring
z
Driver model:
BLH2D15-KD
,
BLH2D30-KD
,
BLH2D50-KD
External
potentiometer
Motor
Driver
I/O signal cable
[3 m (9.8 ft.) or less]
External potentiometer cable
[3 m (9.8 ft.) or less]
DC power
supply
(Grounded panel)
Power supply cable
[2 m (6.6 ft.) or less]
Motor cable
Ferrite
core
Ferrite core
Grounding
Grounding
Grounding
z
Driver model:
BLH2D15H-KD
,
BLH2D30DH-KD
,
BLH2D30H-KD
,
BLH2D50DH-KD
,
BLH2D50H-KD
I/O signal cable
[3 m (9.8 ft.) or less] ∗
External potentiometer cable
[3 m (9.8 ft.) or less]∗
DC power
supply
(Grounded panel)
Power supply cable
[2 m (6.6 ft.) or less]
Connection
cable
Grounding
Grounding
Grounding
Grounding
External
potentiometer
Motor
Driver
*
Shielded cable

Precautions about static electricity
Static electricity may cause the driver to malfunction or suer damage. Be careful when handling the driver while the
power is supplied.
Always use an insulated screwdriver to adjust the internal potentiometers of the driver.
Note
Do not approach or touch the driver while the power is on.