User Manual

Chapter 2 Wiring

6) MECHATROLINK Type

Connector Name MECHATROLINK Connector

Cable Side Prepare a connector complied with MECHATROLINK

standards.

Controller Side DUSB-ARB82-T11A-FA Produced by DDK

Pin No. Signal Name Description

Applicable cable

diameter

A1/B1 NC Disconnected

A2/B2 /DATA Signal line - side

A3/B3 DATA Signal line + side

Front view of

connector on

controller side

A4/B4 SH Shield

MECHATROLINK

Dedicated Cable

Note Connect a terminal resistor unit (JEPMC-W6022) between DATA and

/DATA if the unit comes to the end of the network. [Refer to 2.3 [8]

Wiring Layout for Fieldbus.]

7) EtherCAT Type

Connector Name EtherCAT Connector

Cable Side 8P8C Modular Plug

Controller Side 8P8C Modular Jack

Pin No. Signal Name Description

Applicable cable

diameter

1 TD+ Data sending +

2 TD- Data sending -

3 RD+ Data receiving +

4 – Disconnected

5 – Disconnected

6 RD- Data receiving -

7 – Disconnected

Front view of

connector on

controller side

8 – Disconnected

For EtherNet cable, use

a straight STP cable

that possesses the

performance of

Category 5e or more.