User guide

46 Rockwell Automation Publication 2094-UM003A-EN-P - May 2012

Chapter 4 Kinetix 6000M System Connector Data

IDM units have three 5-pin, M12, digital input connectors. Allen-Bradley

(Bulletin 889D) DC micro-style patchcords, splitters, and V-cables are available

with straight and right-angle connectors for making connections from the IDM

unit to input sensors.

For the most popular patchcord specifications, refer to the Connection Systems

Quick Selection Guide, publication CNSYS-BR001

. For complete information,

refer to On-Machine™ Connectivity, publication M117-CA001

The IDM unit only supports PNP (active high or sourcing) inputs.

Single Normally Closed (NC) Sensor Connection

Normally closed sensors are used for limit (overtravel) switches on the IDM unit.

Any 4-pin or 5-pin, M12, A-code, 1-1 pass through cable can be used to connect a

normally closed sensor. Refer to Figure 13

Figure 13 - Single NC Sensor Connection Example

IMPORTANT

Unused input connectors must have protective covers installed to maintain the

IDM IP rating. Torque each cover to 0.6 N•m (5 lb•in) to ensure a tight seal.

IMPORTANT

To improve registration input EMC performance, refer to the System Design for

Control of Electrical Noise Reference Manual, publication GMC-RM001

IMPORTANT

Overtravel limit input devices must be normally closed.

Digital Input Connector 1

Overtravel -/Registration 2

Digital Input Connector 2

Overtravel +/Registration 1

Digital Input Connector 3

Home

Pin Signal Name Signal Name Signal Name

1 24V + 24V+ 24V+

2 Overtravel - Overtravel + Reserved

3 24V COM 24V COM 24V COM

4 Registration 2 Registration 1 HOME

5 Shield/Chassis Ground Shield/Chassis Ground Shield/Chassis Ground

Normally Closed

PNP Sensor

IDM

Unit

889D-x4ACDx-xx Patchcord

I/O 24V +

Signal

I/O 24V COM