Allen-Bradley MicroLogix 1200 User Manual

Publication 1762-UM001D-EN-P - March 2004
3-22 Wiring Your Controller
Figure 3.29 1762-OX6I Wiring Diagram
Analog Wiring
System Wiring Guidelines
Consider the following when wiring your analog modules:
• The analog common (COM) is not connected to earth ground
inside the module. All terminals are electrically isolated from the
system.
• Channels are not isolated from each other.
• Use Belden™ 8761, or equivalent, shielded wire.
• Under normal conditions, the drain wire (shield) should be
connected to the metal mounting panel (earth ground). Keep
the shield connection to earth ground as short as possible.
L1-0
L1-1
L1-2
L1-3
L1-4
L1-5
OUT0 N.C.
OUT0 N.O.
OUT1 N.C.
OUT1 N.O.
OUT2 N.C.
OUT2 N.O.
OUT3 N.O.
OUT3 N.C.
OUT4 N.C.
OUT4 N.O.
OUT5 N.C.
OUT5 N.O.
CR
CR
CR
CR
CR
CR
L1 OR +DC
L1 OR +DC
L1 OR +DC
L1 OR +DC
L1 OR +DC
L1 OR +DC
L2 OR -DC
L2 OR -DC
L2 OR -DC
L2 OR -DC
L2 OR -DC
L2 OR -DC

Allen-Bradley MicroLogix 1200 Specifications

General

Series	MicroLogix 1200
Type	Programmable Logic Controller (PLC)
Mounting	DIN rail or panel mount
Programming Language	Ladder Logic
Programming Software	RSLogix 500
I/O Points	Up to 40
Communication Ports	RS-232, RS-485
Memory	6 KB user memory
Power Supply	24V DC or 120/240V AC
Expansion	Supports expansion I/O modules
Operating Temperature	0°C to 55°C (32°F to 131°F)
Dimensions	90 mm x 110 mm
Weight	0.5 kg (1.1 lbs)