Rockwell Automation 1792D-4BVOD ArmorBlock MaXum 4 Input Module Series B - Manual (Page 6)

6 ArmorBlock MaXum 4 Input Module Series B
Publication 1792D-IN017B-EN-P - September 2000
Connect the Input Cord Sets to the MaXum Module
This module uses 5 pin micro (12mm) style PCB mounted connectors.
Four micro caps cover the connectors on your module. Remove the
caps and connect your cables to the appropriate ports.
Use the micro caps to cover and seal unused ports. A Pinout diagram
for the connector is shown next.
Please refer to publication 889-5.0 for Rockwell Automation cables
and cord sets offerings.
IMPORTANT
If the devices (sensors) connected to the input
connections require Class 2 power to operate, the
DeviceNet connections of this equipment must be
powered by a Class 2 source.
ATTENTION
!
•
Make sure all connectors and caps are
securely tightened to properly seal the
connections against leaks and maintain IP67
requirements.
•
For maximum noise immunity, input and
output cable return wires must be properly
terminated. When inputs and outputs are
connected in loopback, return wires should
be connected together.
•
I/O cable length should be less than 30
meters.
1
5
3 4
2
41452
Input Micro-Connector
(View into Socket)
Pin 1 Sensor Source Voltage
Pin 2 Not Used
Pin 3 Return Logic Ground 1
Pin 4 Input
Pin 5 Not Used
1. Logic Ground is approximately 0.4V above DeviceNet V-measured at the module.