Rockwell Automation 1746-FIO4V SLC 500 Fast Analog I/O/ User Manual - Manual (Page 13)

Publication 1746-UM009B-EN-P - September 2007
Install and Wire the Modules 13
Configure Input Channels Your fast analog I/O modules have a two-switch assembly to
configure the input channels for either current or voltage operation.
The switches are on the module’s circuit board. Switch orientation is
shown on the nameplate of the module.
Switch Orientation
Switches labeled 1 and 2 control the input mode of channels 0 and 1
respectively.
Channels 0 and 1 Input Mode
• OW4
OW8, OW16
OX8
•
BASIC
BASn
DCM
HS
•
KE
KEn
(1)
The • symbol indicates an allowable combination of 1746 I/O modules.
(2) The ∇ symbol indicates an auxiliary 24V dc power supply may be needed.
I/O Compatibility
1746-FIO4I 1746-FIO4V 1746 Module
ON – Configures channel for current input
OFF – Configures channel for voltage input
1 2
N
O
Current (ON)
Switch 1 = Channel 0
Switch 2 = Channel 1
Voltage (OFF)