Module Installation and
Removal
(455, 0)
450
400
350
(295, 85)
300
5V dc
Current
250
(mA)
200
150
100
50
50
Some analog I/O modules, such as the 1746-FIO4I, 1746-FIO4V,
IMPORTANT
1746-NO4I, and 1746-NO4V, may require an additional 24V dc
power supply. For those modules, as needed, refer to the user
manual.
When installing the module in a chassis, it is not necessary to remove
the terminal block from the module. However, if the terminal block is
removed, use the write-on label located on the side of the terminal
block to identify the module location and type.
Write-on Label
Install and Wire the Module
Module
OA8
INT4
(85)
Total
x
100
150
24V dc Current (mA)
SLOT ____
RACK ____
•
MODULE _______________
Publication 1746-UM614B-EN-P - September 2007
27
5V dc
24V dc
0.185
0
0.110
0.085
0.295
0.085
(295)
(255, 180)
(0, 180)
200