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Last Revised: 2012-11-20 03:53:17.0

16-Channel Current Input Module

NI 9208

16 current inputs (±21.5 mA)

High-resolution mode with 50/60 Hz rejection

500 S/s sample rate (high-speed mode)

Voltage supply pins for external power routing (2 A/30 V maximum)

-40 to 70 °C

60 VDC, CAT I bank isolation (1,000 Vrms withstand)

Optional NI 9933 connectivity kit shown in image on right

24-bit resolution

Overview

The NI 9208 current input C Series module has 16 channels of ±21 mA input with built-in 50/60 Hz rejection for noise rejection.

Designed with industrial systems in mind, the NI 9208 has a high-channel density to reduce the number of modules you need. This opens slots for other measurement types and

reduces the overall cost per channel of the system.

The NI 9208 has a standard 37-pin D-Sub connection for use with available cables and connector blocks, or the NI 9937 D-Sub connector kit. The NI 9937 contains a D-Sub to

screw terminal accessory as well as a protective shell. With this kit, you can create a custom cable that plugs directly into the module, eliminating the need for a separate terminal

block.

Requirements and Compatibility

OS Information

Real-Time OS

Driver Information

NI-RIO

Software Compatibility

LabVIEW

LabVIEW FPGA Module

LabVIEW Real-Time Module

Comparison Tables

Module

Channels

Sample Rate

Simultaneous

Isolation

NI 9208

16 current

500 S/s

No

Channel-ground

NI 9207

8 current/8 voltage

500 S/s

No

Channel-ground

NI 9219

4 universal

100 S/s/ch

Yes

Channel-channel

NI 9203

8 current

200 kS/s

No

Channel-ground

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Requirements and Compatibility

Ordering Information

Detailed Specifications

Pinouts/Front Panel Connections

For user manuals and dimensional drawings, visit the product page resources tab on ni.com.