Allen-Bradley MicroLogix 1400 User Manual

Rockwell Automation Publication 1766-UM001I-EN-P - June 2015 55
Wire Your Controller Chapter 3
Figure 31 - 1762-IF4 Terminal Block Layout
Figure 32 - Differential Sensor Transmitter Types
TIP
Grounding the cable shield at the module end only usually provides
sufficient noise immunity. However, for best cable shield
performance, earth ground the shield at both ends, using a 0.01µF
capacitor at one end to block AC power ground currents, if necessary.
IN 1 (+)
IN 0 (+)
IN 1 (-)
IN 0 (-)
IN 3 (+)
IN 2 (+)
IN 3 (-)
IN 2 (-)
COM
COM
Commons internally connected.
IN 0 (+)
IN 0 (-)
IN 3 (+)
IN 3 (-)
IN 2 (+)
IN 2 (-)
COM
IN 1 (-)
IN 1 (+)
COM
Analog Sensor

Allen-Bradley MicroLogix 1400 Specifications

General

Processor	32-bit
Expansion Modules	Up to 7 expansion I/O modules
Power Supply	24V DC or 120/240V AC
Programming Software	RSLogix 500
Communication Ports	Ethernet, RS-232/RS-485 combo port
Controller Type	Programmable Logic Controller (PLC)
Series	MicroLogix
Digital Outputs	12
Analog Inputs	6 (embedded)
Analog Outputs	2 (embedded)
High-Speed Counter	6 high-speed counters
Pulse Output	2 (embedded)
Ethernet Port	Yes