Rockwell-automation 1746-NR4 SLC 500 RTD/Resistance Input Module/ Inst Instrukcja Użytkownika Pobierz pdf (Strona 19)

SLC 500™ RTD/Resistance Input Module 19

Publication 1746-IN012B-EN-P - May 2001

Physical Specifications

Module Environmental Specifications

LED Indicators 5 green status indicators, one for each of 4 channels and one for module

status

Module ID Code 3513

Maximum Termination Wire Size Two 14 AWG wire per terminal

Maximum Cable Impedance 25 ohms maximum impedance for 3-wire RTD configuration (see Cable

Specifications)

Terminal Block Removable, Allen-Bradley spare part Cat. No. 1746-RT25G

Operating Temperature 0°C to +60°C (+32°F to +140°F)

Storage Temperature

−40°C to +85°C (−40°F to +185°F)

Relative Humidity 5% to 95% (without condensation)

Hazardous Environment Classification Class I, Division 2 Hazardous Environment

Agency Certification

(when product or packaging is marked)

• UL /CSA Class I, Division 2 Groups A, B, C, D certified

• CE compliant for all applicable directives

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Rockwell-automation 1746-NR4 SLC 500 RTD/Resistance Input Module/ Inst Instrukcja Użytkownika Strona 19