Industrial, Channel-Channel Isolated,
32-Bit Counter/Timers
Figure 1. Write Your Application with No Programming Using NI DAQ Assistant
Figure 2. NI 6624 Hardware Block Diagram
I/O Connector
to make configuration and programming easy. NI 6624 devices take
NI 6624 devices each have a 100-pin connector, with a SOURCE, full advantage of key NI-DAQmx software technologies such as
GATE, AUX and OUT signal for each of the counter/timers and two multithreaded streaming technology for dramatic improvements in
PFI inputs for start triggering.
I/O performance and ease of use.
• Use NI DAQ Assistant to guide you to fast, accurate measurements
with no programming
RTSI
NI 6624 devices are equipped with the RTSI or PXI trigger bus for • Use automatic code generation to create your application in
multidevice synchronization. Timing signals on an NI 6624 device NI LabVIEW, ANST C, Visual Basic .NET, or C#
can be routed to or from other devices in your system to perform • Take advantage of multithreaded streaming technology for 1000X
advanced timing and synchronization.
performance improvements
• Use automatic timing, triggering, and synchronization technology
to make advanced applications easy
Software
NI-DAQmx Software
Technology
• Visit ni.com for more than 3,000 FREE software downloads to
jumpstart your project
NI 6624 devices require • Use NI-DAQmx functions for jumper-free software configuration
PFI 39+/CTR 0 SRC+
PFI 39-/CTR 0 SRC-
PFI 38+/CTR 0 GATE+
PFi 38-/CTR 0 GATE-
PFI 37+/CTR 0 AUX+
PFI 37-/CTR 0 AUX-
PFI 36 Vdd/CTR 0 VDD
PFI 36/CTR 0 VSS
1
2
3
4
5
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7
8
9
51
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72
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PFI 23+/CTR 4 SRC+
PFI 23-/CTR 4 SRC-
PFI 22+/CTR 4 GATE+
PFI 22-/CTR 4 GATE-
PFI 21+/CTR 4 AUX+
PFI 21-/CTR 4 AUX-
PFI 20 Vdd/CTR 4 VDD
PFI 20 Vss/CTR 4 VSS
PFI 20/CTR 4 OUT
PFI 20 Vss/CTR 4 VSS
PFI 19+/CTR 5 SRC+
PFI 19-/CTR 5 SRC-
PFI 18+/CTR 5 GATE+
PFI 18-/CTR 5 GATE-
PFI 17+/CTR 5 AUX+
PFI 17-/CTR 5 AUX-
PFI 16 Vdd/CTR 5 VDD
PFI 16 Vss/CTR 5 VSS
PFI 16/CTR 5 OUT
NI-DAQmx
Measurement
of all counter/timer and digital I/O features without hardware
switches/jumpers
Services Software version 7.2
(or higher). NI-DAQmx • Develop your application with easy and open programming in
PFI 36/CTR 0 OUT
PFI 36/CTR 0 VSS
software is included free of
charge with the purchase
of an NI 6624 device, and
is available for download
from ni.com/downloads. With
NI-DAQmx 7.2 (or higher),
you can use your NI timing
I/O device in LabVIEW, ANSI
C, Microsoft Visual C++, and
the Microsoft .NET languages
C# and Visual Basic .NET.
LabVIEW, ANSI C, Microsoft Visual C++, C#, and Visual Basic .NET
10
11
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16
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24
25
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29
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31
32
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34
35
36
37
38
PFI 35+/CTR 1 SRC+
PFI 35-/CTR 1 SRC-
PFI 34+/CTR 1 GATE+
PFI 34-/CTR 1 GATE-
PFI 33+/CTR 1 AUX+
PFI 33-/CTR 1 AUX-
PFI 32 Vdd/CTR 1 VDD
PFI 32 Vss/CTR 1 VSS
PFI 32/CTR 1 OUT
Ordering Information
PFI 32 Vss/CTR 1 VSS
PFI 16 Vss/CTR 5 VSS
NI PCI-6624 ................................................................778834-01
NI PXI-6624 ................................................................778975-01
Includes NI-DAQmx Software.
PFI 31+/CTR 2 SRC+
PFI 31-/CTR 2 SRC-
PFI 30+/CTR 2 GATE+
PFI 30-/CTR 2 GATE-
PFI 29+/CTR 2 AUX+
PFI 29-/CTR 2 AUX-
PFI 28 Vdd/CTR 2 VDD
PFI 28 Vss/CTR 2 VSS
PFI 28/CTR 2 OUT
PFI 28 Vss/CTR 2 VSS
PFI 27+/CTR 3 SRC+
PFI 27-/CTR 3 SRC-
PFI 26+/CTR 3 GATE+
PFI 26-/CTR 3 GATE-
PFI 25+/CTR 3 AUX+
PFI 25-/CTR 3 AUX-
PFI 24 Vdd/CTR 3 VDD
PFI 24 Vss/CTR 3 VSS
PFI 15+/CTR 6 SRC+
PFI 15-/CTR 6 SRC-
PFI 14+/CTR 6 GATE+
PFI 14-/CTR 6 GATE-
PFI 13+/CTR 6 AUX+
PFI 13-/CTR 6 AUX-
PFI 12 Vdd/CTR 6 VDD
PFI 12 Vss/CTR 6 VSS
PFI 12/CTR 6 OUT
PFI 12 Vss/CTR 6 VSS
PFI 11+/CTR 7 SRC+
PFI 11-/CTR 7 SRC-
PFI 10+/CTR 7 GATE+
PFI 10-/CTR 7 GATE-
PFI 9+/CTR 7 AUX+
PFI 9-/CTR 7 AUX-
For information on extended warranty and value-added
services, visit ni.com/services
Recommended Configurations
Family
Accessory
Cable
Using NI-DAQmx technology,
you can access the full
functionality and state-of-
the-art hardware technology
of your NI 6624 counter/timer
devices. NI-DAQmx technology
speeds up your development
with many features such as
automatic code generation
PFI 8 Vdd/CTR 7 VDD
PFI 8 Vss/CTR 7 VSS
NI 6624
CB-100 kit (777812-01)
SCB-100 (776990-01)
R1005050 included in kit
SH100-100-F (185095-02)
PFI 24/CTR 3 OUT
PFI 24 Vss/CTR 3 VSS
39
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50
89
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100
PFI 8/CTR 7 OUT
PFI 8 Vss/CTR 7 VSS
PFI 4+
PFI 4-
NC
NC
NC
NC
NC
PFI 0+
PFI 0-
NC
NC
NC
NC
NC
NC
NC
BUY NOW!
NC
NC
NC
For complete product specifications, pricing, and accessory
information, call (800) 813-3693 (U.S. only) or go to
ni.com/dataacquisition
NC
Figure 3. NI 6624 100-Pin I/O Connector
2
National Instruments • Tel: (800) 433-3488 • Fax: (512) 683-9300 • info@ni.com • ni.com
NI [ National Instruments ]
