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FieldPoint

 Operating Instructions

FP-AI-112 and cFP-AI-112

16-Channel, 16-Bit Analog Input Modules

These operating instructions describe how to install and use the 
FP-AI-112 and cFP-AI-112 analog input modules (referred 
to inclusively as the [c]FP-AI-112). For information about 
configuring and accessing the [c]FP-AI-112 over a network, refer 
to the user manual for the FieldPoint network module you are 
using.

Features

The [c]FP-AI-112 is a FieldPoint analog input module with the 
following features:

16 analog voltage input channels

Eight voltage input ranges: 0–1 V, 0–5 V, 0–10 V, 

±

60 mV, 

±

300 mV, 

±

1 V, 

±

5 V,  and 

±

10 V

16-bit resolution

50 and 60 Hz filter settings

250 V

rms

 CAT II continuous channel-to-ground isolation, 

verified by 2,300 V

rms

,1 minute dielectric withstand test

–40 to 70 °C operation

Hot swappable

Installing the FP-AI-112

The FP-AI-112 mounts on a FieldPoint terminal base (FP-TB-

x

), 

which provides operating power to the module. Installing the 
FP-AI-112 onto a powered terminal base does not disrupt the 
operation of the FieldPoint bank.

Содержание FieldPoint FP-AI-112

Страница 1: ...c FP AI 112 is a FieldPoint analog input module with the following features 16 analog voltage input channels Eight voltage input ranges 0 1 V 0 5 V 0 10 V 60 mV 300 mV 1 V 5 V and 10 V 16 bit resoluti...

Страница 2: ...lace Figure 1 Installing the FP AI 112 Installing the cFP AI 112 The cFP AI 112 mounts on a Compact FieldPoint backplane cFP BP x which provides operating power to the module Installing the cFP AI 112...

Страница 3: ...ions for each of the 16 input channels and for an optional external power supply to power field devices The cFP CB x connector block provides the same connections Each channel has one input terminal V...

Страница 4: ...ternal power supply and the V terminals The wiring diagrams in this document show fuses where appropriate Table 1 lists the terminal assignments for the signals associated with each channel The termin...

Страница 5: ...tage source without an external power supply to one channel of the c FP AI 112 Figure 3 Voltage Source without External Power Supply Figure 4 shows how to connect a voltage source with an external pow...

Страница 6: ...able for each channel The filters on the c FP AI 112 input channels are comb filters that provide notches of rejection at multiples or harmonics of a fundamental frequency You can select a fundamental...

Страница 7: ...nd 5 V The update rate does not affect the rate at which the network module reads the data Set up your application so that the update rate is faster than the rate at which the network module polls the...

Страница 8: ...uits that can be at hazardous potentials under normal conditions unless the product is specifically designed for such an application as is the c FP AI 112 Even though the c FP AI 112 is designed to ha...

Страница 9: ...most cases Occasionally however a temporary conductivity caused by condensation must be expected Do not operate FieldPoint products in an explosive atmosphere or where there may be flammable gases or...

Страница 10: ...at 500 Hz 60 mV 65 mV 3 V 25 V 300 mV 325 mV 16 V 100 V 1 V 1 04 V 40 V 300 V 5 V 5 2 V 190 V 1500 V 10 V 10 4 V 380 V 3000 V 0 1 V 0 1 04 V 20 V 300 V 0 5 V 0 5 2 V 95 V 1500 V 0 10 V 0 10 4 V 190 V...

Страница 11: ...anted Accuracy at 15 to 35 C of Reading of Full Scale 60 mV 0 03 0 05 0 05 0 3 300 mV 0 03 0 015 0 05 0 1 1 V 0 03 0 008 0 05 0 04 5 V 0 03 0 005 0 05 0 02 10 V 0 03 0 005 0 05 0 02 0 1 V 0 03 0 005 0...

Страница 12: ...ontinuous 250 Vrms Installation Category II Dielectric withstand 2 300 Vrms 1 minute Channel to channel isolation None Environmental FieldPoint modules are intended for indoor use only For outdoor use...

Страница 13: ...s product is designed to meet the requirements of the following standards of safety for electrical equipment for measurement control and laboratory use IEC 61010 1 EN 61010 1 UL 61010 1 CAN CSA C22 2...

Страница 14: ...mpliance information To obtain the DoC for this product visit ni com certification search by model number or product line and click the appropriate link in the Certification column Mechanical Dimensio...

Страница 15: ...ephone support outside the United States contact your local branch office Australia 1800 300 800 Austria 43 0 662 45 79 90 0 Belgium 32 0 2 757 00 20 Brazil 55 11 3262 3599 Canada Calgary 403 274 9391...

Страница 16: ...com are trademarks of National Instruments Corporation Product and company names mentioned herein are trademarks or trade names of their respective companies For patents covering National Instruments...

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