Wiring of the User Power Internal Power Source Connector

To wire the user power internal power source connector, you need to disassemble the connector, beforehand.

This section describes the number of encoders and joint number in the following subsections.

• Disassembling of the User Power internal power source connector
• Wiring for each power source type (internal power source /external power source)

Disassembling of the user power internal power source connector

1

Place the user power internal power source connector so that the screw heads are visible, as the following figure shows.

2

Remove two screws indicated in the STEP1, remove the upper hood.

3

Remove two of cable clamp fixing screws, and remove the cable clamp and the cable sleeve.

4

Remove the D-sub connector part.

The user power internal power source connector has been dismantled.

Wiring for each power source type (internal power source /external power source)

Wiring for the use of internal power source

Do the wiring as the following figure shows.

1

Pass the cable connecting to an external device through the cable sleeve.

2

Solder cable lines connecting to an external device to the No.1 and No.3 pins of the user power internal power source connector. If necessary, insulate soldering parts with a heat shrink tube.

The following figure shows the terminal number of the user power internal power source connector, viewed from the soldering part.

Terminal number of connector (viewed from the soldering part)

3

With the reverse process of the dismantle of the user power internal power source connector, assemble the connector.

The wiring of the user power internal power source connector completes.

Wiring for the use of external power source

Do the wiring as the following figure shows.

1

Remove already soldered wires (wirings that short-circuit No.2-No.6 pins and No.4-No.7 pins). As the soldering parts are covered with a heat shrink tube, remove the tube and then melt the soldering to remove the wires.

2

Pass the cables connecting to the power source and an external device through the cable sleeve.

3

Solder cable lines connecting to the power source and an external device to the No.6 and No.7 pins of the user power internal power source connector. If necessary, insulate soldering parts with a heat shrink tube.

The following figure shows the terminal number of the user power internal power source connector, viewed from the soldering part.

Terminal number of connector (viewed from the soldering part)

4

With the reverse process of the dismantle of the user power internal power source connector, assemble the connector.

The wiring of the user power internal power source connector completes.