Allen-Bradley micrologix 1500 User Manual

1 Publication 1764-UM001B-EN-P - April 2002
Chapter 1
Hardware Overview
Hardware Features
The MicroLogix 1500 programmable controller is composed of a base
unit, which contains a power supply, input and output circuits, and a
processor. The controller is available with 24 or 28 points of
embedded I/O. Additional I/O may be added using Compact™ I/O.
The hardware features of the controller are:
RUN PROG
REM
1
2
3
4
5
6
7
1
8
9
10
11
12
10
Feature Description Feature Description
1 Removable Terminal Blocks 7
Memory Module/Real-Time Clock
(1)
(1) Optional.
2 Interface to Expansion I/O,
Removable ESD Barrier
8
Replacement Battery
(1)
3 Input LEDs 9 Battery
4 Output LEDs 10 Terminal Doors and Label
5 Communication Port 11
Data Access Tool
(1)
6 Status LEDs 12 Mode Switch, Trim Pots

Allen-Bradley micrologix 1500 Specifications

General

Processor Type	16-bit
Programming Language	Ladder Logic
Mounting	DIN rail or panel mount
Programming Software	RSLogix 500
Communication Ports	RS-232
Power Supply	24V DC
Operating Temperature	0°C to 55°C (32°F to 131°F)
Controller Type	Programmable Logic Controller (PLC)