
SpecificationsA–2
Publication 1771Ć6.5.129 - March 2000
ValueDescription
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
Cor
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
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