Rockwell Automation 1746-NR4 SLC 500 RTD/Resistance Input Module/ Instructions - Manual (Page 4)

4 SLC 500™ RTD/Resistance Input Module
Publication 1746-IN012B-EN-P - May 2001
Required Tools and Equipment
Have the following tools and equipment ready
•
medium blade screwdriver
•
medium cross-head screwdriver
•
RTD module (1746-NR4)
•
RTD sensor or resistance input
•
appropriate cable (if needed)
•
programming equipment
INPUT
CHL 1
SHIELD
SHIELD
CHL 0
RTD
SHIELD
MODULE STA TUS
0
1
2
3
CHANNEL
STATUS
RTD/resistance
RT D CHL 0
SENSE
CHL 1
SENSE CHL 0
RETRN
CHL 1
RETRN
SHIELD
CHL 3
CHL 2
RTD
RT D CHL 2
SENSE
CHL 3
SENSE CHL 2
RETRN
CHL 3
RETRN
SHIELD
SHIELD
Door Label
Channel Status LEDs
(Green)
Module Status LED
(Green)
Removable Terminal
Block
Cable Tie Slots