Rockwell-automation 61C542 Voltage Input module Manuel d'utilisateur télécharger pdf (Page 51)

AĆ1

Appendix A

Technical Specifications

Ambient Conditions

 Storage Temperature: -40 to 85

-40 to 185

 Operating Temperature: 0 to 60

32 to 140

 Humidity: 5 to 90% nonĆcondensing

Dimensions:

 Height: 11.75 inches (29.8 cm)

 Width: 1.25 inches (3.2 cm)

 Depth: 7.375 inches (18.7 cm)

 Weight: 2 pounds (0.9 kg)

System Power Requirements From the Backplane

 + 5 volts: 1.5 A

 + 12 volts: 30 mA

Maximum Module Power Dissipation

 7.5 Watts

Recommended Field Wiring Cable

 Belden 9501 or Equivalent

 Maximum Recommended Field Wiring Length is Dependent

upon the Transmitters

Terminal Board and Cable Assemblies

 M/N 61C547: Panel Mount

 M/N 61C548: DINĆRail Mount

Input Channels

 Number of Input Channels: 16 singleĆended/8 differential software

configurable on a perĆchannel pair basis

 Commons: one analog common shared by all 16 voltage input

channels

 Isolation: 2500V from analog common to digital ground

2500V rms for 1 minute

1 2 ... 46 47 48 49 50 51 52 53 54 55 56 ... 67 68

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Rockwell-automation 61C542 Voltage Input module Manuel d'utilisateur Page 51