Rockwell Automation 1762-Lxxxx MicroLogix 1200 Programmable Controllers - Manual (Page 112)

Publication 1762-UM001G-EN-P - March 2011
A-20 Specifications
Table A.24 1762-IT4 Repeatability at 25°C (77°F)
(1) (2)
(1) Repeatability is the ability of the input module to register the same reading in successive measurements for the
same input signal.
(2) Repeatability at any other temperature in the 0 to 60°C (32 to 140°F) range is the same as long as the
temperature is stable.
Input Type Repeatability for
10 Hz Filter
Thermocouple J ±0.1 °C [±0.18 °F]
Thermocouple N (-110…1300 °C [-166…2372 °F]) ±0.1 °C [±0.18 °F]
Thermocouple N (-210…110 °C [-346…166 °F]) ±0.25 °C [±0.45 °F]
Thermocouple T (-170…400 °C [-274…752 °F]) ±0.1 °C [±0.18 °F]
Thermocouple T (-270…170 °C [-454…274 °F]) ±1.5 °C [±2.7 °F]
Thermocouple K (-270…1370 °C [-454…2498 °F]) ±0.1 °C [±0.18 °F]
Thermocouple K (-270…170 °C [-454…274 °F]) ±2.0 °C [±3.6 °F]
Thermocouple E (-220…1000 °C [-364…1832 °F]) ±0.1 °C [±0.18 °F]
Thermocouple E (-270…220 °C [-454…364 °F]) ±1.0 °C [±1.8 °F]
Thermocouples S and R ±0.4 °C [±0.72 °F]
Thermocouple C ±0.2 °C [±0.36 °F]
Thermocouple B ±0.7 °C [±1.26 °F]
±50 mV ±6
μ
V
±100 mV ±6
μ
V