NI 185377-01

Configurable Signal Conditioning Enclosure
NI CA-1000
• Versatile connector/enclosure system
• Houses signal conditioning and
connector block accessories
• Wide variety of I/O connectivity
and panelette options
• Holds maximum of
18 connectivity/interface panelettes
• Low-profile enclosure
• Rack-mount and stacking
kits available
Interface Panelettes
• Momentary pushbutton
• Potentiometer
• Toggle switch
• Rocker switch
• LED
I/O Connectivity Options
• BNC
• Thermocouple
• Banana jack
• LEMO connector (B-Series)
• MIL-spec
• SMB
• 9-pin D-Sub
• Strain relief
Overview
Internal Accessories
The National Instruments CA-1000 is a configurable enclosure
designed for maximum user-defined I/O connectivity and flexibility.
It is a portable enclosure for laptop, desktop, and rack-mount
applications. You can install many NI accessories in the NI CA-1000,
such as the SC-204x signal conditioning products, and the SCB-68,
CB-68LPR, and CB-50LP terminal blocks. The result
is a compact, portable, flexible, and comprehensive signal
conditioning/interconnection system. The CA-1000 also facilitates
quick connection and disconnection with standard I/O connectors
for easy system integration and reconfiguration. By adding interface
panelettes, such as toggle switches, potentiometers, and LEDs, you
can control and verify system operation locally.
The CA-1000 houses a variety of signal conditioning and data
acquisition accessories, including the SC-204x, SCB-68,
CB-68LPR, and CB-50LP. You mount these accessories using
hardware in the bottom panel of the CA-1000 enclosure. To install
the SCB-68 in the CA-1000, you must first remove it from its own
metal enclosure.
CA-1000 Enclosure
The metal enclosure provides a low-profile, portable housing for
signal conditioning and connector accessories. You can place the
enclosure under a laptop PC, on a benchtop, or in a 19 in. rack.
You can also stack two or more enclosures with the stacking kit.
The CA-1000 enclosure includes five cable entry options, so you can
place the 68-pin or 50-pin connector for the cable to your DAQ
device on either the side or the rear of the CA-1000 enclosure. Please
note that the CA-1000 is shipped without any panelettes, signal
conditioning accessories, connector blocks, or cables. These
components must be ordered separately.
I/O Panelettes
The CA-1000 includes a user-configurable signal connection
scheme. This connectivity flexibility is achieved with
interchangeable panelettes. The panelettes, which come with
standard signal connectors – for example, BNC, SMB, banana jack,
thermocouple plugs, and LEMO, MIL-Spec, and 9-pin D-Sub
connectors – mount in the front of the CA-1000 enclosure.
The CA-1000 front panel offers nine panelette slots. The rear panel
can also be removed offering nine more panelette slots. However,
this option is not available if you are using the SCB-68 inside the
CA-1000. You can mix and match different types of panelettes. Each
panelette (except for the strain-relief panel) includes lead wires that
you connect to the screw terminals of the accessory mounted inside
the CA-1000. You can therefore connect the panelettes to any I/O
signal available on the accessory.
Configurable Signal Conditioning Enclosure
Interface Panelettes
Cabling
National Instruments also offers interface panelettes, which expand
the functionality of the CA-1000. Interface panelettes include
traditional interface controls and displays, such as rocker switches,
toggle switches, momentary switches, potentiometers, and LEDs.
Using interface panelettes, which are mounted alongside I/O
panelettes, you can change hardware inputs, trigger events, or verify
operational status. Each interface panelette includes lead wires for
connection to the screw terminals of the accessory mounted inside
the CA-1000.
The cabling needed to connect the CA-1000 to the measurement
device depends on the accessories installed in the CA-1000 and the
measurement device used. Some accessories installed in the CA-1000
require internal cabling to connect the accessory to the CA-1000 wall.
Use Table 1 to determine which cabling components you need,
including the cable to your measurement device.
The CA-1000 also provides the flexibility of five external
interconnection locations, giving convenient cabling for laptop
applications by aligning the I/O connector with the location of the
PCMCIA slots on laptop computers. With the five external
interconnection locations, you can also customize desktop and rackmount applications for added convenience.
Minithermocouple
BNC
SMB
9-Pin D-Sub
Banana Jack
LEMO (B-Series)
MIL-Spec
Toggle Switch
Rocker Switch
LED
Strain Relief
Potentiometer
Momentary Switch
Blank
Figure 1. CA-100 Panelettes Options
Connector Blocks
Device
68-pin E Series DAQ Devices (except DAQCards)
100-pin E Series DAQ Devices3
Latching E Series DAQCards
DAQCard-6062E, DAQCard-6024E
Nonlatching E Series DAQCards:
DAQCard-AI-16E-4, DAQCard-AI-16XE-50
68-pin digital I/O and counter/timer devices (except DAQCards)
PCI-DIO-32HS, PXI-6533, AT-DIO-32HS,
NI 6534, NI 660x
Nonlatching 68-pin digital I/O DAQCards:
DAQCard-6533
Simultaneous sampling multifunction DAQ devices
PCI-6503
PC-DIO-24
DAQCard-DIO-24
NI 65273, PCI-DIO-963, PXI-65083, DAQPad-65083
PC-DIO-963
SC-204x Series
R68M-50F and SH68-68-EP1
Applicable for one leg
R68M-50F and SHC68-68-EP
–
R68M-50F and PSHR68-68 shielded cable kit 2
CB-50LP
N/A
N/A
N/A
–
N/A
CB-68LPR or SCB-68
SH68-68-EP1
SH1006868
SHC68-68-EP
–
PSHR68-68 shielded cable kit2
N/A
–
–
N/A
–
N/A
N/A
–
N/A
N/A
N/A
N/A
–
–
N/A
–
N/A
R5OM-50F and SH50-50
–
R5OM-50F and PSH27-50F-D1
Two R50M-50F and R1005050 4
Two R50M-50F and NB54
SH68-68-D1
–
–
PSHR68-68-D1 shielded cable kit
–
SH68-68-EP1
N/A
–
N/A
N/A
N/A
1You
can also use the SH68-68R1-EP or R6868. 2You can also use the PR68-68F. 3You can use two CA-1000 enclosures with one of these devices. Please note: If you are using a NI 435x series data logger, please see Table 2 on page 358 for information on
cabling to a CB-68T and CA-1000. 4Splits into two 50-pin connectors. See page 368 for information on using the CA-1000 with analog output products.
Table 1. CA-1000 Cabling
2
National Instruments • Tel: (800) 433-3488 • Fax: (512) 683-9300 • [email protected] • ni.com
Configurable Signal Conditioning Enclosure
Ordering Information
NI CA-1000 ..............................................................................777664-01
Dimensions – 30.7 by 25.4 by 4.3 cm (12.1 by 10.3 by 1.7 in.)
Panelettes
Minithermocouple, J-type (2 included) ......................184736-01
Minithermocouple, K-type (2 included) ....................184736-02
Minithermocouple, uncompensated (2 included) ......184736-03
Thermocouple, J-type ..................................................187597-01
Thermocouple, K-type..................................................187597-02
Thermocouple, uncompensated ..................................187597-03
BNC (2 included)..........................................................184737-01
Banana jack (2 included) ..............................................186405-01
LEMO (B-Series)
2-pin, female..............................................................187585-01
4-pin, female..............................................................187585-02
6-pin, female..............................................................187585-03
MIL–C–26482 (Series 1)
MS 3112 E 8-2 S ......................................................187591-01
MS 3112 E 8-2 S ......................................................187591-02
MS 3112 E 8-4 S ......................................................187591-03
SMB (4 included) ..........................................................185505-01
9-pin D-Sub
1 male ........................................................................184738-01
2 male ........................................................................184738-02
1 female......................................................................184738-03
2 female......................................................................184738-04
Strain relief (small) ......................................................184721-01
Blank ..............................................................................184483-01
Momentary push-button switches (2 included) ........185380-01
Rocker switch (on/off/on) ............................................185379-01
Toggle switches (on/off/on, 2 included) ......................185378-01
Potentiometer (10 kΩ, single-turn) ............................185377-01
LEDs (4 included-1 green, 1 red,
1 orange, 1 yellow) ....................................................185376-01
External Cables
SH68-68-EP, 1 m......................................................................184749-01
SH68-68-D1, 1 m .....................................................................183432-01
SH68-68R1-EP, 1 m .................................................................187051-01
SH50-50, 1 m ...........................................................................777720-01
R6868, 1 m................................................................................182482-01
R1005050, 1 m..........................................................................182762-01
NB5, 1 m...................................................................................181304-10
SH1006868, 1 m .......................................................................182849-01
PSHR68-68 shielded cable kit .................................................777293-01
PSHR68-68-D1 shielded cable kit...........................................777420-01
PR68-68F, 1 m ..........................................................................183646-01
PSH27-50F-D1, 1 m.................................................................776989-01
SHC68-68-EP, 1 m ...................................................................186838-01
Internal Cables
R50M-50F ribbon cable ........................................................184526-0R3
R68M-50F MIO bulkhead ribbon cable ..............................777660-0R3
Accessories
CA-1000 rack-mount kit (1U) ................................................777665-01
CA-1000 stacking kit................................................................777666-01
CA-1000 panel mount kit........................................................187243-01
Strain Relief Kit1 ......................................................................187407-01
1You
cannot use the Strain Relief Kit in conjunction with the rack-mount, panel-mount,
or stacking kits.
For information on extended warranty and value added
services, visit ni.com/services.
BUY ONLINE!
Visit ni.com/info and enter ca1000.
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3
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