Rockwell Automation 1762-Lxxxx MicroLogix 1200 Programmable Controllers - Manual (Page 63)

Publication 1762-UM001G-EN-P - March 2011
Wire Your Controller 3-29
Figure 3.37 1762-IF4 Terminal Block Layout
Figure 3.38 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