SCXI Isolated Universal Input Modules

303

National Instruments • Tel: (800) 433-3488 • Fax: (512) 683-9300 • info@ni.com • ni.com

NI SCXI-1121 ................................................................776572-21

NI SCXI-1122 ................................................................776572-22

Accessories

SCXI current resistors (4-pack) ..................................776582-01

For information on extended warranty and value-added

services, see page 20.

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See page 276 to configure your complete SCXI system.

Ordering Information

Table 3. Terminal Block Options for SCXI-1121 and SCXI-1122

Terminal Block

Part Number

Type

CJ Sensor

Compatible Modules

Cabling

Special Functions

Page

SCXI-1320

777687-20

Screw terminals

✔

__

329

Front-mounting

SCXI-1321

777687-21

Screw terminals

✔

_Offset nulling and shunt

329

Front-mounting

calibration for strain gauges

SCXI-1327

777687-27

Screw terminals

✔

_

Extended voltage input

329

Front-mounting

SCXI-1328

777687-28

Screw terminals

✔

_

Isothermal construction

329

Front-mounting

SCXI-1322

777687-22

Screw terminals

✔

__

329

Front-mounting

SCXI-1305

777687-05

BNC connectors

–

_

BNC connectors

328

Front-mounting

AC coupling (configurable

per channel)

TBX-1328

777207-28

Screw terminals

–

SH32-32A

DIN rail mount

331

DIN-rail mount

(183230-01)

Isothermal construction

TBX-1329

777207-29

Screw terminals

–

SH32-32A

DIN rail mount

331

DIN-rail mount

(183230-01)

AC/DC coupling

Removable screw terminals

SCXI-1330

777687-30

Solder pins

–

_

Low-cost connector and

330

Front-mounting

shell assembly

SCXI-1121

SCXI-1122

SCXI-1121