Rockwell Automation 1769-L3xx CompactLogix System Quick Start - Manual (Page 17)

17 Publication IASIMP-QS001C-EN-P - October 2009 17
Chapter
1
Prepare the CompactLogix Hardware
In this chapter, you install your CompactLogix hardware, including the controller, power
supply, any local 1769 Compact I/O modules, and an optional 1769-SDN module (used only
if you have distributed I/O on the DeviceNet network)
.
Before You Begin
Determine which of these networks and appropriate hardware to use:
• For the EtherNet/IP network (option 1), use the 1769-L32E or 1769-L35E controller.
• For the ControlNet network (option 2), use the 1769-L32C or 1769-L35CR controller.
•
For a serial connection (option 3), use the 1769-L31 controller.
• For the DeviceNet network (options 2 and 3), use the 1769-SDN module with the
1769-L31 controller.
What You Need
• CompactLogix controller: 1769-L32E, 1769-L35E, 1769-L32C, 1769-L35CR, or
1769-L31
•
CompactLogix controller battery: 1769-BA (included with your controller)
• Compact power supply: 1769-PA2
• Compact I/O end cap: 1769-ECR
• Compact I/O module: this example uses a 1769-OB16 module. Other Compact I/O
modules can also be used, but are not required
• Compact I/O DeviceNet scanner module: 1769-SDN (only if you are using a
DeviceNet network)
•
Network cable: Ethernet (commercially available), ControlNet (1786-TPR), or
serial (1756-CP3)