Rockwell Automation 1771-IR Series D RTD Input Module User Manual User Manual
Page 52
Specifications
A–2
Publication 1771Ć6.5.129 - March 2000
Value
Description
Keying
Between 10 and 12
Between 28 and 30
Field Wiring Arm
Cat. No. 1771ĆWF
Wiring Arm Screw Torque
7Ć9 poundĆinches
Agency Certification
(when product is marked)
•
CSA certified
•
CSA Class I, Division 2, Groups A, B, C, D certified
•
UL listed
•
CE marked for all applicable directives
•
C-Tick marked for all applicable acts
Publications
Installation Instructions Publication 1771Ć5.63
Table A.A
1771-IR Series D Error Summary Based on Temperatures above
-200
o
C
RTD Type
Range
Error @ Calibration
Temperature (25
o
C)
(over range)
Drift
o
C/
o
C or
o
F/
o
F
Copper
-200 to +260
o
C (-328 to +500
o
F)
+0.344
o
C/+0.564
o
F
+0.1306
Platinum
-200 to +870
o
C (-328 to 1598
o
F)
+0.100
o
C/+0.152
o
F
+0.0717
Table A.B
1771-IR Series D Resistance Error Summary
RTD Type
Resistance Error @ 25
o
C
(over range)
Resistance Drift
Ohm/
o
C
Copper
+0.074 ohm
+0.0213
Platinum
+0.075 ohm
+0.0213