Rockwell Automation 1772-L8_LW_LWP_LX_LXP,D17726.5.8 User Manual - Manual (Page 27)

Chapter
3
3-1
Hardware Features
This chapter is a summary of the Mini-PLC-2/02, -2/16, and -2/17
processors. In this chapter, you will read about:
major features
processor features
series changes
special features
optional equipment
A complete processor system consists of the following major components:
a processor
I/O chassis
power supply
as many as 16 I/O modules
industrial terminal (cat. no. 1770-T3)
1
This manual incorporates the features and instructions of three processors:
Mini-PLC-2/02, -2/16, and -2/17. Unless stated otherwise, assume that the
features or instructions are common to all processors.
memory and data table
memory protection above word address 177
8
self-contained 120/220V AC power supply in cat. nos. 1772-LWP and
1772-LXP; cat. no. 1772-LZP supplies an additional 4A to the
backplane for I/O
mode select key switch
diagnostic indicators
I/O capacity: 128 for Mini-PLC-2/02
256 for Mini-PLC-2/16
512 for Mini-PLC-2/17
1/2-, 1-, or 2-slot addressing
1 Series C of the T3 terminal gives you the additional features required to take full advantage of all of the
processor functions described. See Industrial Terminal section of this chapter.
Chapter Objectives
Major Features
Processor Features