Rockwell Automation 2080 Micro800 Digital and Analog Plug-in Modules - Manual (Page 29)

Rockwell Automation Publication 2080-UM004B-EN-E - December 2013 21
Non-isolated Thermocouple and RTD Plug-in Modules – 2080-TC2 and 2080-RTD2 Appendix 3
It supports two- and three-wire type of RTD sensor wiring.
RTD Compatibility
An RTD consists of a temperature-sensing element connected by two, three, or
four wires that provide resistance input to the module. The following table lists
the RTD types that you can use with the module, including their temperature
range, accuracy, and ADC update rate.
Overrange and Underrange Conditions
If the channel temperature input is below the minimum value of its normal
temperature range for the represented sensor, the module reports an underrange
error through the Connected Components Workbench global variables. If the
channel temperature input is above the maximum value of its normal temperature
range for the represented sensor, an over-range error is flagged.
RTD Sensor Types and Temperature Ranges
RTD Type Temperature
Range ° C (°F) Accuracy ° C (°F) ADC Update
Rate in Hz
(Accuracy °C)
Min Max ±1.0 °C ±3.0 °C
PT100 385 -200
(-328) 660
(1220) -150…590
(-238…1094) < -150 (-238)
> 590 (1094) 3-wire others
4.17, 6.25, 10, 16.7,19.6,
33, 50 (±1.0)
62, 123, 242, 470 (±3.0)
2- and 3-wire Cu10 (1)
4.17, 6.25, 10, 16.7
(>±1.0 < ±3.0)
19.6, 33, 50, 62, 123, 242,
470 (> ±3.0)
2-wire others
4.17, 6.25, 10, 16.7 (±1.0)
19.6, 33, 50, 62, 123, 242,
470 (±3.0)
PT200 385 -200
(-328) 630
(1166) -150…570
(-238…1058) < -150 (-238)
> 570 (1058)
PT500 385 -200
(-328) 630
(1166) -150…580
(-238…1076) < -150 (-238)
> 580 (1076)
PT1000 385 -200
(-328) 630
(1166) -150…570
(-238…1058) < -150 (-238)
> 570 (1058)
PT100 392 -200
(-328) 660
(1220) -150…590
(-238…1094) < -150 (-238)
> 590 (1094)
PT200 392 -200
(-328) 630
(1166) -150…570
(-238…1058) < -150 (-238)
> 570 (1058)
PT500 392 -200
(-328) 630
(1166) -150…580
(-238…1076) < -150 (-238)
> 580 (1076)
PT1000 392 -50
(-58) 500
(932) -20…450
(-4…842) < - 20 (-4)
> 450 (842)
Cu10 427 (1)
(1) For Cu10 427, accuracy range is within >±1.0 < ±3.0 for -70…220 °C (-94…428 °F). Above this temperature
range, it is > ±3.0 °C as shown in the table.
-100
(-148) 260
(500) < -70 (-94)
> 220 (428)
Ni120 672 -80
(-112) 260
(500) -50…220
(-58…428) < -50 (-58)
> 220 (428)
NiFe604 518 -200
(-328) 200
(392) -170…170
(-274…338) < -170 (-274)
> 170 (338)