User Manual

Rockwell Automation Publication 1756-UM540A-EN-P - May 2014 77
1756-IRT8I Combined Temperature-sensing Isolated Analog Module Chapter 4
Temperature Units
You can use the following temperature units with your 1756-IRT8I module:
• Celsius
• Kelvin
• Fahrenheit
• Rankine
Each channel is individually configurable for its temperature units.
To see where to set the Temperature Units, see page 127
.
Sensor Types
This module supports multiple sensor types with the available selections dictated
by the input type configuration.
To see where to set the Sensor Type, see page 127
.
Table 11 - Available Sensor Types on 1756-IRT8I Module
Input Type Available Sensor Types
RTD 100 Ω PT 385
200 Ω PT 385
500 Ω PT 385
1000 Ω PT 385
100 Ω PT 3916
200 Ω PT 3916
500 Ω PT 3916
1000 Ω PT 3916
10 Ω CU 427
120 Ω NI 672
100 Ω NI 618
120 Ω NI 618
200 Ω NI 618
500 Ω NI 618
Thermocouple B, C, D, E, J, K, N, R, S, T, TXK/XK (L)