National Instruments 1000DC ユーザーズマニュアル
Appendix A
Specifications
A-2
ni.com
Maximum loads are the supply current for the entire chassis. Scaling the
maximum power gives the allotted current per slot, as follows.
maximum power gives the allotted current per slot, as follows.
Source Power Requirements
SCXI-1000DC
Input voltage ...........................................12 VDC nominal
(9.5 to 16.0 VDC)
Max DC operating current
at 9.5 VDC ..............................................5.5 A
at 9.5 VDC ..............................................5.5 A
Physical
Weight
SCXI-1000..............................................3.9 kg (8 lb 10 oz)
SCXI-1000DC ........................................3.3 kg (7 lb 5 oz)
SCXI-1001..............................................6.8 kg (14 lb 14 oz)
Refer to Figures A-1 and A-2 for the physical dimensions of the four-slot
chassis (SCXI-1000 and SCXI-1000DC) and the 12-slot chassis
(SCXI-1001).
chassis (SCXI-1000 and SCXI-1000DC) and the 12-slot chassis
(SCXI-1001).
Supplies
SCXI-1000/1000DC
SCXI-1001
V+
170 mA
170 mA
V–
170 mA
170 mA
+5 V
50 mA
50 mA
Line Voltage,
47–63 Hz
Max AC Current
SCXI-1000
SCXI-1001
120 VAC,
±10%
0.6 A
1.25 A
100 VAC,
±10%
0.5 A
1.25 A
240 VAC,
±10%
0.25 A
0.75 A
220 VAC,
±10%
0.25 A
0.75 A