Instruction Manual
Publication 1762-UM001G-EN-P - March 2011
Hardware Overview 1-3
1762 Expansion I/O
1762 expansion I/O can be connected to the MicroLogix 1200 controller, as
shown below.
1762 Expansion I/O 1762 Expansion I/O Connected to MicroLogix 1200 Controller
TIP
A maximum of six I/O modules, in certain combinations,
may be connected to a controller. See Appendix F, System
Loading and Heat Dissipation, to determine valid
combinations.
Table 1.4 Expansion I/O
Catalog Number Descriptions
1762-IA8 8-point 120V ac Input
1762-IQ8 8-point Sink/Source 24V dc Input
1762-IQ16 16-point Sink/Source 24V dc Input
1762-IQ32T 32-point Sink/Source 24V dc Input Module
1762-OA8 8-point AC Triac Output
1762-OB8 8-point Sourcing 24V dc Output
1762-OB16 16-point Sourcing 24V dc Output
1762-OB32T 32-point Sourcing 24V dc Output Module
1762-OV32T 32-point Sinking 24V dc Output Module
1762-OW8 8-point AC/DC Relay Output
1762-OW16 16-point AC/DC Relay Output
1762-OX6I 6-point Isolated Relay Output
1762-IF2OF2 2-channel Analog Voltage/Current Input
2-channel Analog Voltage/Current Output
1762-IF4 4-channel Analog Voltage/Current Input
1762-OF4 4-channel Analog Voltage/Current Output
1762-IR4 RTD/Resistance Input
1762-IT4 Thermocouple/mV Input
1762-IQ8OW6 DC-input/Relay-output Combination Module