National Instruments NI-9208 Bedienungsanleitung

NI-9208

Getting Started

2023-04-25

Contents

NI-9208 Getting Started. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

ni.com

NI-9208 Getting Started

Connector Types

The NI-9208 has more than one connector type: NI-9208 with spring terminal and

NI-9208 with DSUB. Unless the connector type is specified, NI-9208 refers to all

connector types.

NI-9208 Block Diagram

NI 9208

Vsup

AI0

COM

AI15

Amp Isolated

ADC

MUX

The input signals are scanned, amplified, conditioned, and then sampled by a single

24-bit ADC. The module provides overvoltage protection for each channel. Only one

channel can be in an overvoltage condition at a time.

NI-9208 with Spring Terminal Pinout

NI-9208 Getting Started

COM

AI14

AI12

AI10

AI8

AI6

AI4

AI2

AI0

COM

AI15

AI13

AI11

AI9

AI7

AI5

AI3

AI1

Vsup

Table 1. Signal Descriptions

Signal Description

AI Analog input signal connection

COM Common reference connection to isolated

ground

Vsup Voltage supply connection

NI-9208 with DSUB Terminal Pinout

Vsup

COM

Vsup

AI0

AI1

AI2

AI3

AI4

AI5

AI6

AI7

COM

AI8

AI9

AI10

AI11

AI12

AI13

AI14

AI15

Vsup

ni.com

NI-9208 Getting Started

Table 2. Signal Descriptions

Signal Description

AI Analog input signal connection

COM Common reference connection to isolated

ground

Vsup Voltage supply connection

Connecting an External Power Supply

You can connect an external power supply to the NI-9208. This power supply

provides the current for the devices you connect to the module. Connect the

positive lead of the power supply to a Vsup pin and the negative lead of the power

supply to COM. Install a 2 A maximum, fast-acting fuse between the external power

supply and the Vsup pin.

Note The Vsup pins are internally connected to each other. You can

connect only one external voltage supply to the device.

Caution Do not remove or insert modules if the external power supply

connected to the Vsup and COM pins is powered on.

Connecting a Loop-Powered Current Transducer

NI 9208

–

AI0

External

Power

Supply

Loop-Powered

Current

Transducer

Vsup

COM

Vsup

2 A

Max

NI-9208 Getting Started

Connecting a Three-Wire Current Transducer

NI 9208

Vsup

COM

–

COM

Vsup

AI0

External

Power

Supply

Three-Wire

Current

Transducer

2 A

Max

OUT

–

NI-9208 Connection Guidelines

■ Make sure that devices you connect to the NI-9208 are compatible with the

module specifications.

■ You must use 2-wire ferrules to create a secure connection when connecting

more than one wire to a single terminal on the NI-9208 with spring terminal.

■When using a solid wire or a stranded wire with a ferrule with the NI-9208

with spring terminal, push the wire into the terminal.

■When using stranded wire without a ferrule with the NI-9208 with spring

terminal, open the terminal by pressing the push button.

High-Vibration Application Connections

If your application is subject to high vibration, NI recommends that you use the

NI-9940 backshell kit to protect connections to the NI-9208 with spring terminal.

ni.com

NI-9208 Getting Started

Andere Handbücher für NI-9208

Inhaltsverzeichnis

Andere National Instruments Steuereinheit Handbücher

National Instruments

National Instruments FP-AI-102 Bedienungsanleitung

National Instruments

National Instruments NI PXIe-7961R Bedienungsanleitung

National Instruments

National Instruments NI 9853 Bedienungsanleitung

National Instruments

National Instruments NI PXIe-4464 Bedienungsanleitung

National Instruments

National Instruments PXIe-8246 Bedienungsanleitung

National Instruments

National Instruments NI 9870 Bedienungsanleitung

National Instruments

National Instruments SCC Series Bedienungsanleitung

National Instruments

National Instruments PXI-2503 Bedienungsanleitung

National Instruments

National Instruments PXIe-8830mc Bedienungsanleitung

National Instruments

National Instruments NI PXIe-4300 Bedienungsanleitung

National Instruments

National Instruments Module SCXI-1125 Handbuch

National Instruments

National Instruments PXI-6683 Series Bedienungsanleitung

National Instruments

National Instruments SCXI Series Bedienungsanleitung

National Instruments

National Instruments NI 9870 Bedienungsanleitung

National Instruments

National Instruments SCXI-1521 Bedienungsanleitung

National Instruments

National Instruments PXI-8214 Bedienungsanleitung

National Instruments

National Instruments FieldPoint FP-1000 Bedienungsanleitung

National Instruments

National Instruments 9775 Handbuch

National Instruments

National Instruments SCC-A10 Bedienungsanleitung

National Instruments

National Instruments NI-SPEEDY-33 Bedienungsanleitung

National Instruments

National Instruments C Series Bedienungsanleitung

National Instruments

National Instruments NI 9351 Bedienungsanleitung

National Instruments

National Instruments SCC-PWR02 Bedienungsanleitung

National Instruments

National Instruments PXIe-8245 Bedienungsanleitung

Beliebte Steuereinheit Handbücher anderer Marken

Festo

Festo Compact Performance CP-FB6-E Stücklistenhandbuch

Elo TouchSystems

Elo TouchSystems DMS-SA19P-EXTME Bedienungsanleitung

JS Automation

JS Automation MPC3034A Bedienungsanleitung

JAUDT

JAUDT SW GII 6406 Series Kurzanleitung

Spektrum

Spektrum Air Module System Bedienungsanleitung

BOC Edwards

BOC Edwards Q Series Bedienungsanleitung

KHADAS

KHADAS BT Magic Bedienungsanleitung

Etherma

Etherma eNEXHO-IL Bedienungsanleitung

PMFoundations

PMFoundations Attenuverter Bedienungsanleitung

GEA

GEA VARIVENT Bedienungsanleitung

Walther Systemtechnik

Walther Systemtechnik VMS-05 Bedienungsanleitung

Altronix

Altronix LINQ8PD Montageanleitung

Eaton

Eaton Powerware Series Bedienungsanleitung

WAGO

WAGO 750-407/040-000 Bedienungsanleitung

Sony

Sony CCU-590 Bedienungsanleitung

Graco

Graco 25D614 Bedienungsanleitung

Task Force Tips

Task Force Tips YE-RF-900 Programmierhandbuch

Shini

Shini SPV-U Series Bedienungsanleitung