NIFP-1601 NI [National Instruments Corporation], NIFP-1601 Datasheet

NIFP-1601

Manufacturer Part Number

NIFP-1601

Description

Analog Input Modules for Compact FieldPoint and FieldPoint

Manufacturer

NI [National Instruments Corporation]

Datasheet

1.NIFP-1601.pdf (4 pages)

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Overview

The National Instruments [c]FP-AI-1xx devices are versatile analog

input modules for Compact FieldPoint and FieldPoint that can be

used to measure voltages ranging from the millivolt level to the

120 V high-voltage level in applications such as battery-pack

monitoring, fuel-cell testing, and general measurement from

transducers. These modules can also measure 0 to 20 or 4 to 20 mA

current loops from industrial sensors and transmitters. All the

modules include overranging and onboard diagnostics to ensure

trouble-free installation and maintenance. The modules measure and

linearize signals on-board to return scaled values to your control

or monitoring software. The [c]FP-AI-1xx modules come with

NIST-traceable calibration certificates, ensuring accurate and reliable

analog measurements.

Smart I/O Modules

With [c]FP-AI-1xx analog input modules, you can directly connect to

your industrial sensors or units under test and get high-accuracy

measurements. The I/O modules filter, calibrate, and scale raw sensor

signals to engineering units, as well as performing self-diagnostics to

Module

[c]FP-AI-100

[c]FP-AI-102

[c]FP-AI-110

[c]FP-AI-111

NI [c]FP-AI-100, NI [c]FP-AI-102,

NI [c]FP-AI-110, NI [c]FP-AI-111

• 8 or 16 voltage or current inputs

• Built-in signal conditioning

• 12 and 16-bit resolution

• Software-configurable input ranges per

• 2,300 V

• Hot-swappable with autoconfiguration

• -40 to 70 °C operating range

•

channel

overvoltage protection

±120 V input range, maximum

0 to 20, 4 to 20 mA input ranges

50, 60, and 500 Hz noise rejection

rms

Input Channels

bank isolation for transient

Resolution

12 bits

16 bits

Compact FieldPoint and FieldPoint

Input Type

Voltage

Current

±60 mV, ±300 mV, ±1 V, ±5 V, ±10 V, 0 to 1 V, 0 to 5 V, 0 to 10 V

±1 V, ±5 V, ±15 V, ±30 V, 0 to 1 V, 0 to 5 V, 0 to 15 V, 0 to 30 V

±20 V, ±60 V, ±120 V, 0 to 20 V, 0 to 60 V, 0 to 120 V

(Software Configurable per Channel)

0 to 20 mA, 4 to 20 mA, ±20 mA

Analog Input Modules for

Input Ranges

look for problems with the module or the wiring. With FieldPoint

modules, your software application reads a linearized, calibrated, and

scaled value from the I/O module, eliminating the error-prone step of

converting binary values to voltage or current values. For increased

accuracy and noise rejection, the [c]FP-AI-110 and [c]FP-AI-111 use a

16-bit delta-sigma ADC with an integrated lowpass filter on each

channel, which you can configure for 50 Hz, 60 Hz, or no rejection.

With high-accuracy 12-bit ADCs or 16-bit delta-sigma ADCs on the

I/O modules, you also get instrument-quality measurements on an

industrially rugged, distributed, embedded system.

application, ranging from 0.66 to 360 Hz. These rates vary based on

the module used and on the noise filter settings selected on the

module. Overall data throughput depends on software loop speeds

and network speeds. With overranging and underranging, the

[c]FP-AI-1xx analog input modules can measure inputs or sensors

that are not calibrated to standard ranges. For example, when

configured for an input range of 4 to 20 mA, the modules actually

measure inputs from 3.5 to 21 mA.

[c]FP-AI-1xx modules offer a variety of update rates to fit your

50/60 Hz Noise Filter

(software selectable)

✓

–

NEW

(rate varies with filter settings)

5 Hz to 0.66 Hz

3 Hz to 0.83 Hz

Update Rate

All-Channel

360 Hz

Related parts for NIFP-1601

NIFP-1601 Summary of contents

Page 1

Compact FieldPoint and FieldPoint NI [c]FP-AI-100, NI [c]FP-AI-102, NI [c]FP-AI-110, NI [c]FP-AI-111 • voltage or current inputs • ±120 V input range, maximum • 20 input ranges • Built-in signal conditioning ...

Page 2

Analog Input Modules for Compact FieldPoint and FieldPoint Isolation [c]FP-AI-1xx modules feature optical bank isolation with 2,300 V of breakdown isolation. In addition, the [c]FP-AI-100, [c]FP-AI-102, and [c]FP-AI-110 modules provide double insulation for up to 250 V of operational isolation. ...

Page 3

Compact FieldPoint and FieldPoint Specifications (contintued) Module Input Range Nominal [c]FP-AI-100 Voltage ±1 V ±5 V ±15 V ±30 V Current ...

Page 4

Global Services and Support NI has the services and support to meet your needs around the globe and through the application life cycle – from planning and development through deployment and ongoing maintenance – and tailored for customer requirements in ...

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