National Instruments SCC-LP01, SCC-LP02, SCC-LP03, SCC-LP04 *371071B-01*

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371071B-01 Mar04

*371071B-01*

Table1 lists the signal connection corresponding to each pin. AI (X) and

AI ( X+8) are the analog input signal channels of the E Series DAQ device.

AIG ND is the analog input ground signal and is the reference for AI (X)

and AI( X+8). A GND is the reference for the ±15 V supplies. AI GND and

AGND connect to the SC-2345 at the SCC-PWR connector. You can use

pins 17 to 20 for cascading channels. Refer to the Device Specific

Information section for more information on cascading configurations.

Table 1. SCC-LPXX Pin Signal Connections

Pin Number Signal

1E Series AI (X)

2E Series AI GND

3 —

4E Series AI (X+8)

5 —

6E Series AI GND

7 —

8E Series AI GND

9 —

10 —

11 A GND

12 —

13 +15 V

14 –15 V

15 —

16 —

17 AI (X)– (from first stage)

18 AI (X+8)+ (from first stage)

19 AI (X)+ (from first stage)

20 AI (X+8)– (from first stage)