Allen-Bradley MicroLogix 1100 User Manual

Publication 1763-UM001E-EN-P - June 2015
98 Communication Connections
When to use straight-through and cross-over cable:
• MicroLogix 1100 Ethernet port to 10/100Base-T Ethernet switch
cables utilize a straight-through pin-out (1-1, 2-2, 3-3, 6-6).
• Direct point-to-point 10/100 Base-T cables connecting the MicroLogix
1100 Ethernet port directly to another Ethernet port (or a computer
10/100Base-T port) require a cross-over pin-out (1-3, 2-6, 3-1, 6-2).

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