What you need to do, What you need to do -2, Attach and lock the module – Rockwell Automation 1769-IF4XOF2 Compact 8-Bit Low Resolution Analog I/O Combination Module User Manual
Page 18: Step 1: verify power supply is adequate reference, Step 2, Reference
Publication 1769-UM008A-EN-P - November 2001
2-2 Quick Start for Experienced Users
What You Need To Do
This chapter covers:
•
Verify power supply is adequate on page 2-2
•
Attach and lock the module. on page 2-2
•
Mount the I/O bank. on page 2-3
•
•
Configure the module on page 2-5
•
•
Monitor the module status. on page 2-6
Ensure that your power supply has sufficient current output to
support your system configuration. The modules maximum current
draw is shown below.
a. Check that the bus lever of the module to be installed is in the
unlocked (fully right) position.
b. Use the upper and lower tongue-and-groove slots to secure the
modules together (or to a controller).
c. Move the module back along the tongue-and-groove slots until
the bus connectors line up with each other.
d. Push the bus lever back slightly to clear the positioning tab. Use
your fingers or a small screwdriver.
Step 1:
Verify power supply is adequate
Reference
Chapter 3
(Installation and Wiring)
Module
5V dc
24V dc
1769-IF4XOF2
120 mA
160 mA
TIP
The module cannot be located more than 8 modules
away from the system power supply.
Step 2:
Attach and lock the module.
Reference
Chapter 3
(Installation and Wiring)