I/O Connector

NI 6624 devices each have a 100-pin connector, with a SOURCE,

GATE, AUX and OUT signal for each of the counter/timers and two

PFI inputs for start triggering.

RTSI

NI 6624 devices are equipped with the RTSI or PXI trigger bus for

multidevice synchronization. Timing signals on an NI 6624 device

can be routed to or from other devices in your system to perform

advanced timing and synchronization.

Software

NI-DAQmx Software

Technology

NI

6624

devices

require

NI-DAQmx

Measurement

Services Software version 7.2

(or

higher).

NI-DAQmx

software is included free of

charge with the purchase

of an NI 6624 device, and

is available

for download

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.

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

to make configuration and programming easy. NI 6624 devices take

full advantage of key NI-DAQmx software technologies such as

multithreaded streaming technology for dramatic improvements in

I/O performance and ease of use.

• Use NI DAQ Assistant to guide you to fast, accurate measurements

with no programming

• Use automatic code generation to create your application in

NI LabVIEW, ANST C, Visual Basic .NET, or C#

• Take advantage of multithreaded streaming technology for 1000X

performance improvements

• Use automatic timing, triggering, and synchronization technology

to make advanced applications easy

jumpstart your project

• Use NI-DAQmx functions for jumper-free software configuration

of all counter/timer and digital I/O features without hardware

switches/jumpers

• Develop your application with easy and open programming in

LabVIEW, ANSI C, Microsoft Visual C++, C#, and Visual Basic .NET

Industrial, Channel-Channel Isolated,

32-Bit Counter/Timers

NI PCI-6624 ................................................................778834-01

NI PXI-6624 ................................................................778975-01

Includes NI-DAQmx Software.

For information on extended warranty and value-added

Recommended Configurations

BUY NOW!

For complete product specifications, pricing, and accessory

information, call (800) 813-3693 (U.S. only) or go to

ni.com/dataacquisition

Ordering Information

Family

Accessory

Cable

NI 6624

CB-100 kit (777812-01)

R1005050 included in kit

SCB-100 (776990-01)

SH100-100-F (185095-02)

Figure 1. Write Your Application with No Programming Using NI DAQ Assistant

Figure 2. NI 6624 Hardware Block Diagram

Figure 3. NI 6624 100-Pin I/O Connector

NC

NC

NC

NC

NC

NC

NC

NC

PFI 0-

PFI 0+

PFI 24 Vss/CTR 3 VSS

PFI 24/CTR 3 OUT

PFI 24 Vss/CTR 3 VSS

PFI 24 Vdd/CTR 3 VDD

PFI 25-/CTR 3 AUX-

PFI 25+/CTR 3 AUX+

PFI 26-/CTR 3 GATE-

PFI 26+/CTR 3 GATE+

PFI 27-/CTR 3 SRC-

PFI 27+/CTR 3 SRC+

PFI 28 Vss/CTR 2 VSS

PFI 28/CTR 2 OUT

PFI 28 Vss/CTR 2 VSS

PFI 28 Vdd/CTR 2 VDD

PFI 29-/CTR 2 AUX-

PFI 29+/CTR 2 AUX+

PFI 30-/CTR 2 GATE-

PFI 30+/CTR 2 GATE+

PFI 31-/CTR 2 SRC-

PFI 31+/CTR 2 SRC+

PFI 32 Vss/CTR 1 VSS

PFI 32/CTR 1 OUT

PFI 32 Vss/CTR 1 VSS

PFI 32 Vdd/CTR 1 VDD

PFI 33-/CTR 1 AUX-

PFI 33+/CTR 1 AUX+

PFI 34-/CTR 1 GATE-

PFI 34+/CTR 1 GATE+

PFI 35-/CTR 1 SRC-

PFI 35+/CTR 1 SRC+

PFI 36/CTR 0 VSS

PFI 36/CTR 0 OUT

PFI 36/CTR 0 VSS

PFI 36 Vdd/CTR 0 VDD

PFI 37-/CTR 0 AUX-

PFI 37+/CTR 0 AUX+

PFi 38-/CTR 0 GATE-

PFI 38+/CTR 0 GATE+

PFI 39-/CTR 0 SRC-

PFI 39+/CTR 0 SRC+

NC

NC

NC

NC

NC

NC

NC

NC

PFI 4-

PFI 4+

PFI 8 Vss/CTR 7 VSS

PFI 8/CTR 7 OUT

PFI 8 Vss/CTR 7 VSS

PFI 8 Vdd/CTR 7 VDD

PFI 9-/CTR 7 AUX-

PFI 9+/CTR 7 AUX+

PFI 10-/CTR 7 GATE-

PFI 10+/CTR 7 GATE+

PFI 11-/CTR 7 SRC-

PFI 11+/CTR 7 SRC+

PFI 12 Vss/CTR 6 VSS

PFI 12/CTR 6 OUT

PFI 12 Vss/CTR 6 VSS

PFI 12 Vdd/CTR 6 VDD

PFI 13-/CTR 6 AUX-

PFI 13+/CTR 6 AUX+

PFI 14-/CTR 6 GATE-

PFI 14+/CTR 6 GATE+

PFI 15-/CTR 6 SRC-

PFI 15+/CTR 6 SRC+

PFI 16 Vss/CTR 5 VSS

PFI 16/CTR 5 OUT

PFI 16 Vss/CTR 5 VSS

PFI 16 Vdd/CTR 5 VDD

PFI 17-/CTR 5 AUX-

PFI 17+/CTR 5 AUX+

PFI 18-/CTR 5 GATE-

PFI 18+/CTR 5 GATE+

PFI 19-/CTR 5 SRC-

PFI 19+/CTR 5 SRC+

PFI 20 Vss/CTR 4 VSS

PFI 20/CTR 4 OUT

PFI 20 Vss/CTR 4 VSS

PFI 20 Vdd/CTR 4 VDD

PFI 21-/CTR 4 AUX-

PFI 21+/CTR 4 AUX+

PFI 22-/CTR 4 GATE-

PFI 22+/CTR 4 GATE+

PFI 23-/CTR 4 SRC-

PFI 23+/CTR 4 SRC+

50

100

49

99

48

98

47

97

46

96

45

95

44

94

43

93

42

92

41

91

40

90

39

89

38

88

37

87

36

86

35

85

34

84

33

83

32

82

31

81

30

80

29

79

28

78

27

77

26

76

25

75

24

74

23

73

22

72

21

71

20

70

19

69

18

68

17

67

16

66

15

65

14

64

13

63

12

62

11

61

10

60

959

8

58

7

57

656

555

454

353

252

151