Allen-Bradley MicroLogix 1100 User Manual

Publication 1763-UM001E-EN-P - June 2015
Hardware Overview 15
ATTENTION
UNSUPPORTED CONNECTION
Do not connect a MicroLogix 1100 controller to
another MicroLogix family controller such as
MicroLogix 1000, MicroLogix 1200, MicroLogix 1500,
or the network port of a 1747-DPS1 Port Splitter
using a 1761- CBL-AM00 (8-pin mini-DIN to 8-pin
mini-DIN) cable or equivalent.
This type of connection will cause damage to the
RS-232/485 communication port (Channel 0) of the
MicroLogix 1100 and/or the controller itself. The
communication pins used for RS-485
communications on the MicroLogix 1100 are
alternately used for 24V power on the other
MicroLogix controllers and the network port of the
1747-DPS1 Port Splitter.

Allen-Bradley MicroLogix 1100 Specifications

General

Processor	32-bit
Programming Software	RSLogix 500
Mounting	DIN rail or panel mount
Power Supply	24V DC
Type	Compact PLC
Digital Inputs	12
Digital Outputs	8
Analog Inputs	4 (depending on model)
Analog Outputs	Optional with expansion module
Programming Language	Ladder Logic
Operating Temperature	0 to 55 °C (32 to 131 °F)
Series	MicroLogix