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©

 National Instruments Corporation

5

NI SHC68-C68-D5 Cable Installation Instructions

Specifications

Caution

Do not exceed the maximum voltage for your supported NI high-speed DIO device. Refer 

to 

ni.com/manuals

 for the specifications document for your NI high-speed DIO device.

Maximum voltage ..................................................30 VDC CAT I

Maximum current ..................................................300 mA per pin

Weight ....................................................................199 g (7 oz)

Environment

Operating temperature ...........................................0 °C to 55 °C

Storage temperature ...............................................–20 °C to 70 °C

Relative humidity...................................................5% to 85%, noncondensing

Pollution Degree ....................................................2

Maximum altitude..................................................2,000 m

Indoor use only.

3

ch29

32

35

ch30

68

1

ch31

34

52

ctrl0

51

26

ctrl1

9

64

ctrl2

39

30

ctrl3

5

33

ctrl4

2

67

ctrl5

36

8, 60

RESERVED

27, 43

2, 4, 6, 10, 12, 14, 16, 18, 20, 
22, 24, 28, 32, 34, 36, 38, 40, 
42, 44, 46, 48, 50, 54, 56, 58, 

62, 66, 68

GND

1, 3, 7, 11, 13, 15, 17, 19, 21, 
23, 25, 29, 31, 33, 35, 37, 41, 
45, 47, 49, 53, 55, 57, 59, 61, 

63, 65, 67

Refer to the 

NI Switches Help

 for a complete listing of channel names and pinouts.

 RESERVED signal is reserved by the NI 2515 for future use.

Table 1.  

Pin Assignment for NI SHC68-C68-D5 Cable* (Continued)

NI SHC68-C68-D5 

Connector Pin Number 

(Supported NI High-Speed 

DIO Device Side)

NI 2515 Signal

NI SHC68-C68-D5 

Connector Pin Number 

(NI 2515 Side)

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