CompactRIO

Accessories and Cables

380

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11

NI cRIO-9151 R Series expansion chassis

to the digital port on a PCI or PXI

R Series device. You can connect up to

two cRIO-9151 chassis to an NI 7831R

device, and up to four cRIO-9151 chassis

to a PXI-7811R device.

Note: Use only the SH68-C68-S digital cable with the cRIO-9151 chassis.

4 or 8-slot CompactRIO embedded chassis

or cRIO-9151 R Series expansion chassis to

any standard 35 mm DIN rail. For high

shock and vibration applications, NI recommends a panel mounting

configuration rather than DIN rail. Panel mounting holes are built

into all CompactRIO Chassis. For detailed mounting instructions,

refer to the CompactRIO Installation Instructions manual for

your chassis.

Power Supplies

NI offers a variety of UL approved

industrial power supplies. The PS-5 is a

DIN-rail-mountable 24 VDC power

supply that provides 5 A of current and is

rated for operation from -25 to 60 °C.

Two PS-5 supplies can be wired in

parallel to provide up to 10 A. The PS-5 is

recommended for heavy-duty industrial

installations. The PS-4 is a DIN-rail-

mountable 24 V power supply in FieldPoint packaging. The PS-3 and

PS-2 are power supply “bricks” with a universal IEC power input.

The PS-3 can also operate as a float charger for 12 VDC batteries. The

PS-1 is a wall-mount power supply.

Connectivity Accessories

The CompactRIO system is designed to provide flexible options

for low cost field wiring and cabling. The cRIO-9932 kit provides

strain relief and operator protection from high-voltage signals for

any 10-position screw terminal module. The cRIO-9935 (or other

15-pin D-Sub connector) is required for use with the cRIO-9411

module. The cRIO-9935 includes a screw terminal connector with

strain relief as well as a D-Sub solder cup backshell for creating

custom cable assemblies. The cRIO-9936 consists of 10 screw

terminal plugs for any 10-position screw terminal module. The

cRIO-9937 consists of ten 4-position power supply plugs for

CompactRIO real-time controllers.

Note: To meet shock and vibration requirements, you must affix

ferrules to the ends of the wires on all screw terminal connectors.

of accessories.

For ordering information, see page 381.

cRIO-9912

DIN-rail mounting kit for 4-slot CompactRIO chassis

(embedded or expansion)

cRIO-9915

DIN-rail mounting kit for 8-slot CompactRIO chassis

(embedded or expansion)

Power Supply

Output Capacity

Input Voltage

PS-1

20 VDC, 0.8 A

120 VAC

PS-2

24 VDC, 0.8 A

Japan 100 VAC/US 120 VAC

North American 240 VAC

PS-3

13.8 VDC, 4 A

Japan 100 VAC/US 120 VAC

North American 240 VAC

PS-4

24 VDC, 0.625 A

UPI

PS-5

24 VDC, 5 A

UPI

cRIO-9935 15-Pin Connector Kit

Product

Description

cRIO-9932

Strain relief and high-voltage connector kit, 10-position screw-terminal

cRIO-9933

37-pin connector kit with strain relief

cRIO-9934

25-pin connector kit with strain relief

cRIO-9935

15-pin connector kit with strain relief

cRIO-9936

10-position screw-terminal plugs (quantity 10)

cRIO-9937

4-position controller power supply plugs (quantity 10)

cRIO-9936 10-position

screw terminal plugs

cRIO-9937

Power Supply Plugs

cRIO-9932 Strain Relief and

High-Voltage Connector Kit