SCXI-1581 Front Connector

Some hardware accessories may not yet reflect the NI-DAQmx terminal names shown here. If you are using a device in Traditional NI-DAQ (Legacy), refer to the Terminal Name Equivalents table for the Traditional NI-DAQ (Legacy) signal names.

Front Connector Diagram	Pin Number	Column A	Column B	Column C
	32	NC	EX 0 –	EX 0 +
	31	NC	EX 1 –	EX 1 +
	30	NC	EX 2 –	EX 2 +
	29	NC	EX 3 –	EX 3 +
	28	RSVD	EX 4 –	EX 4 +
	27	RSVD	EX 5 –	EX 5 +
	26	RSVD	EX 6 –	EX 6 +
	25	RSVD	EX 7 –	EX 7 +
	24	NC	EX 8 –	EX 8 +
	23	NC	EX 9 –	EX 9 +
	22	NC	EX 10 –	EX 10 +
	21	NC	EX 11 –	EX 11 +
	20	RSVD	EX 12 –	EX 12 +
	19	RSVD	EX 13 –	EX 13 +
	18	NC	EX 14 –	EX 14 +
	17	NC	EX 15 –	EX 15 +
	16	NC	EX 16 –	EX 16 +
	15	NC	EX 17 –	EX 17 +
	14	NC	EX 18 –	EX 18 +
	13	NC	EX 19 –	EX 19 +
	12	NC	EX 20 –	EX 20 +
	11	NC	EX 21 –	EX 21 +
	10	NC	EX 22 –	EX 22 +
	9	NC	EX 23 –	EX 23 +
	8	NC	EX 24 –	EX 24 +
	7	NC	EX 25 –	EX 25 +
	6	NC	EX 26 –	EX 26 +
	5	NC	EX 27 –	EX 27 +
	4	NC	EX 28 –	EX 28 +
	3	NC	EX 29 –	EX 29 +
NC means no connection.	2	C GND	EX 30 –	EX 30 +
RSVD means reserved.	1	RSVD	EX 31 –	EX 31 +