National Instruments 9472 Manuale utente
-~
ARTISAN
®
~I
TECHNOLOGY
GROUP
Your definitive source
for
quality
pre-owned
equipment.
Artisan Technology
Group
Full-service,
independent
repair
center
with
experienced
engineers
and
technicians
on staff.
We
buy
your
excess,
underutilized,
and
idle
equipment
along
with
credit
for
buybacks
and
trade-ins
.
Custom
engineering
so
your
equipment
works
exactly as
you
specify.
•
Critical
and
expedited
services
•
Leasing
/
Rentals/
Demos
• In
stock/
Ready-to-ship
•
!TAR-certified
secure
asset
solutions
Expert
team
ITrust
guarantee
I
100%
satisfaction
All
tr
ademarks,
br
a
nd
names, a
nd
br
a
nd
s a
pp
earing here
in
are
th
e property of
th
e
ir
r
es
pecti
ve
ow
ner
s.
Find the National Instruments NI 9472 at our website: Click HERE
OPERATING INSTRUCTIONS AND SPECIFICATIONS
NI 9472/9474
8-Channel Digital Output Modules
ni.com/manuals
DeutschFrançais
Artisan Scientific - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisan-scientific.com
NI 9472/9474 2 ni.com
This document describes how to use the National Instruments 9472
and National Instruments 9474 and includes specifications and
terminal or pin assignments. In this document, the NI 9472/9474
with screw terminal and NI 9472 with DSUB are referred to
inclusively as the NI 9472/9474. Visit ni.com/info and enter
rdsoftwareversion to determine which software youneed for
the modules youare using. For information about installing,
configuring, and programming the system, refer to the system
documentation. Visit ni.com/info and enter cseriesdoc for
information about C Series documentation.
Note The safety guidelines and specifications in this
document are specific to the NI 9472/9474. The other
components in the system might not meet the same safety
ratings and specifications. Refer to the documentation for
each component in the system to determine the safety
ratings and specifications for the entire system. Visit
ni.com/info and enter cseriesdoc for information
about C Series documentation.
Safety Guidelines
Operate the NI 9472/9474 only as described in these operating
instructions.
Artisan Scientific - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisan-scientific.com
© National Instruments Corp. 3 NI 9472/9474
Hot Surface This icon denotes that the component may be
hot. Touching this component may result in bodily injury.
Safety Guidelines for Hazardous Voltages
Yo ucan connect hazardous voltages only to the NI 9472/9474 with
screw terminal. Do not connect hazardous voltages to the NI 9472
with DSUB.
If hazardous voltages are connected to the module, take the
following precautions. A hazardous voltage is a voltage greater
than 42.4 Vpk or 60 VDC to earth ground.
Caution Ensure that hazardous voltage wiring is
performed only by qualified personnel adhering to local
electrical standards.
Caution Do not mix hazardous voltage circuits and
human-accessible circuits on the same module.
Caution Make sure that devices and circuits connected to
the module are properly insulated from human contact.
Caution When module terminals are hazardous voltage
LIVE (>42.4 Vpk/60 VDC), youmust ensure that devices
Artisan Scientific - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisan-scientific.com
NI 9472/9474 4 ni.com
and circuits connected to the module are properly
insulated from human contact. Youmust use the NI 9932
connector backshell kit to ensure that the terminals are
not accessible.
Figure 1 shows the NI 9932 connector backshell.
Note Yo ucan use the NI 9932 connector backshell only
with the NI 9472/9474 with screw terminal.
Figure 1. NI 9932 Connector Backshell
Artisan Scientific - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisan-scientific.com
© National Instruments Corp. 5 NI 9472/9474
Safety Guidelines for Hazardous Locations
The NI 9472/9474 is suitable for use in Class I, Division 2,
Groups A, B, C, D, T4 hazardous locations; Class I, Zone 2,
AEx nC IIC T4 and Ex nC IIC T4 hazardous locations; and
nonhazardous locations only. Follow these guidelines if youare
installing the NI 9472/9474 in a potentially explosive environment.
Not following these guidelines may result in serious injury or death.
Caution Do not disconnect I/O-side wires or connectors
unless power has been switched off or the area is known
to be nonhazardous.
Caution Do not remove modules unless power has been
switched off or the area is known to be nonhazardous.
Caution Substitution of components may impair
suitability for Class I, Division 2.
Caution For Zone 2 applications, install the system in an
enclosure rated to at least IP 54 as defined by IEC 60529
and EN 60529.
Artisan Scientific - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisan-scientific.com
NI 9472/9474 6 ni.com
Caution For Zone 2 applications, install a protection
device between the Vsupand COM terminals on the
NI 9472/9474. The device must prevent the input
Vsup-to-COM voltage from exceeding 42 V if there is a
transient overvoltage condition.
Special Conditions for Hazardous Locations Use in Europe
This equipment has been evaluated as EEx nC IIC T4 equipment
under DEMKO Certificate No. 03 ATEX 0324020X. Each module
is marked II 3G and is suitable for use in Zone 2 hazardous
locations. If youare using the NI 9472/9474 in Gas Group IIC
hazardous locations or in ambient temperatures of
–40 °C ≤Ta ≤70 °C, youmust use the device in an NI chassis that
has been evaluated as EEx nC IIC T4, Ex nA IIC T4, or
Ex nL IIC T4 equipment.
Artisan Scientific - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisan-scientific.com
© National Instruments Corp. 7 NI 9472/9474
Special Conditions for Marine Applications
Some modules are Lloyd’s Register (LR) Type Approved for
marine applications. To verify Lloyd’s Register certification, visit
ni.com/certification and search for the LR certificate, or
look for the Lloyd’s Register mark on the module.
Caution To meet radio frequency emission requirements
for marine applications, use shielded cables and install
the system in a metal enclosure. Suppression ferrites
must be installed on power supply inputs near power
entries to modules and controllers. Power supply and
module cables must be separated on opposite sides of the
enclosure and must enter and exit through opposing
enclosure walls.
Artisan Scientific - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisan-scientific.com
NI 9472/9474 8 ni.com
Connecting the NI 9472/9474
The NI 9472/9474 provides connections for eight digital output
channels.
Figure 2. NI 9472/9474 Terminal and Pin Assignments
DO0
DO1
DO2
DO3
DO4
DO5
DO6
DO7
Vsup
COM
0
1
2
3
4
5
6
7
8
9
COM
Vsup
COM
COM
Vsup
COM
COM
Vsup
COM
COM
Vsup
COM
COM
DO0
Vsup
DO1
DO2
Vsup
DO3
DO4
Vsup
DO5
DO6
Vsup
DO7
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
03
47
03
47
Artisan Scientific - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisan-scientific.com
© National Instruments Corp. 9 NI 9472/9474
The NI 9472/9474 with screw terminal has a 10-terminal,
detachable screw-terminal connector. The NI 9472 with DSUB has
a 25-pin DSUB connector. Each channel of the NI 9472/9474 has
a terminal or pin, DO, to which youcan connect a device. The
eight digital output channels are internally referenced to the
common terminal or pin, COM. National Instruments recommends
youprovide independent COM and Vsup wiring for each channel of
the NI 9472 with DSUB to minimize current flow in the COM and
Vsup wiring. The COM pins on the NI 9472 with DSUB are
internally connected..
Note Yo umust use 2-wire ferrules to create a secure
connection when connecting more than one wire to a
single terminal on the NI 9472/9474 with screw terminal.
Each channel has an LED that indicates the state of the channel.
When a channel LED is lit, the channel is on. When the LED is
dark, the channel is off. The LEDs are disabled when the chassis is
in sleep mode. Refer to the Sleep Mode section for more
information about sleep mode.
Artisan Scientific - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisan-scientific.com
Questo manuale è adatto per i seguenti modelli
1
Indice
Altri manuali National Instruments Unità di controllo
National Instruments
National Instruments NI PXIe-4300 Manuale utente
National Instruments
National Instruments NI ISM-7401 Manuale utente
National Instruments
National Instruments LabVIEW Robotics Module Manuale utente
National Instruments
National Instruments NI PXIe-8374 Manuale utente
National Instruments
National Instruments NI 9770 Manuale utente
National Instruments
National Instruments 9861 Manuale utente
National Instruments
National Instruments PXIe-6595 Manuale utente
National Instruments
National Instruments FieldPoint FP-1001 Manuale utente
National Instruments
National Instruments NI 9203 Manuale
National Instruments
National Instruments SCXI-1120/D Manuale
National Instruments
National Instruments PXIe-8861 Manuale utente
National Instruments
National Instruments SCXI SCXI-1102 Manuale utente
National Instruments
National Instruments SLSC-12101 Manuale utente
National Instruments
National Instruments NI 9246 Manuale utente
National Instruments
National Instruments PCIe-7857 Manuale utente
National Instruments
National Instruments FieldPoint FP-1001 Manuale utente
National Instruments
National Instruments PXIe-8238 Manuale utente
National Instruments
National Instruments NI 9759 Manuale utente
National Instruments
National Instruments PXIe-8238 Manuale utente
National Instruments
National Instruments NI 9217 Manuale utente
Manuali Unità di controllo popolari di altre marche
Festo
Festo Compact Performance CP-FB6-E Manuale elenco delle parti
Elo TouchSystems
Elo TouchSystems DMS-SA19P-EXTME Manuale utente
JS Automation
JS Automation MPC3034A Manuale utente
JAUDT
JAUDT SW GII 6406 Series Guida rapida
Spektrum
Spektrum Air Module System Manuale utente
BOC Edwards
BOC Edwards Q Series Manuale utente
