Sercos fiber-optic cable connections, Tx rx – Rockwell Automation 2094-xMxx-S Kinetix 6000 Multi-axis Servo Drives User Manual User Manual

Page 128

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128

Rockwell Automation Publication 2094-UM001H-EN-P - June 2013

Chapter 5

Connecting the Kinetix 6000 Drive System

Sercos Fiber-optic Cable
Connections

This procedure assumes you have your Logix5000 sercos interface module/PCI
card and Kinetix 6000 IAM/AM modules mounted and are ready to connect the
fiber-optic cables.

The sercos fiber-optic ring is connected by using the sercos receive (Rx) and
transmit (Tx) connectors. Refer to

page 58

to locate the sercos connectors on

your Kinetix 6000 IAM/AM module and IPIM module. Refer to the figure
below to locate the connectors on your Logix5000 sercos interface module or
PCI card.

Plastic cable is available in lengths up to 32 m (105.0 ft). Glass cable is available in
lengths between 50 m (164.2 ft) and 200 m (656.7 ft).

Figure 73 - CompactLogix, ControlLogix, and SoftLogix Sercos Connectors

Connect the cable from transmit on the Logix5000 module to receive on the
IAM/AM or IPIM module, then transmit to receive (drive to drive), and from
transmit on the last drive back to receive on the Logix5000 module.

SoftLogix and ControlLogix controllers are used in the following examples;
however, CompactLogix controllers connect in the same manner.

SERCOS interface

TM

Tx (rear)

Rx (front)

OK

CP

0

8

4

C

67 5

3

2

1

9AB

E

D F

TX

RX

OK

CP

Tx (rear)

Rx (front)

ControlLogix Controller
1756-MxxSE Sercos
interface Module

Sercos Receive Connector, Rx (front)

Sercos Transmit Connector, Tx (rear)

Front View

Bottom View

SoftLogix Controller
1756-PM16SE Sercos interface PCI Card
(as viewed from the back of your personal
computer)

Sercos Receive Connector, Rx

Sercos Transmit Connector, Tx

Front View

CompactLogix Controller

1768-M04SE Sercos

interface Module

The Logix Designer

Application

ATTENTION: To avoid damage to the sercos Rx and Tx connectors, use only
finger-tight torque when attaching the fiber-optic cables to the Kinetix 6000
IAM/AM modules and IPIM module. Do not use a wrench or any other
mechanical assistance.

For more information, refer to Fiber-optic Cable Installation and Handling
Instructions, publication

2090-IN010

.

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