Wiring Option; Cable/Connector Sets - Mitsubishi Electric HG-MR Instruction Manual

5. WIRING OPTION

5. WIRING OPTION
WARNING
CAUTION

5.1 Cable/connector sets

Please purchase the cable and connector options indicated in this section for the servo motor. When
fabricating an encoder cable, refer to app. 10.
Before connecting any option, turn off the power and wait for 15 minutes or more
(20 minutes or more for converter unit and drive unit) until the charge lamp turns
off. Then, confirm that the voltage between P+ and N- (L+ and L- for converter
unit and drive unit) is safe with a voltage tester and others. Otherwise, an electric
shock may occur. In addition, when confirming whether the charge lamp is off or
not, always confirm it from the front of the servo amplifier (converter unit).
Use specified options. Otherwise, it may cause a malfunction or fire.
MR-J3SCNS(A) and MR-ENCNS2(A) connector sets are packed with a plug and
contacts. Using contacts for other plugs may damage the connector. Be sure to
use the enclosed contacts.
POINT
We recommend using HIV wires to wire the servo motors, options, and
peripheral equipment. Therefore, recommended wire sizes may different from
those of the used wires for the previous servo motors.
When you use a drive unit, "servo amplifier" explained above will be "drive unit".
POINT
The IP rating indicated is the cable's or connector's protection against ingress of
dust and water when the cable or connector is connected to a servo motor. If the
IP rating of the cable, connector and servo motor vary, the overall IP rating
depends on the lowest IP rating of all components.
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