National Instruments Module SCXI-1503 User Manual page 61

Appendix A Specifications
Excitation
Power Requirements From SCXI Backplane
Environmental
SCXI-1503 User Manual
Gain temperature coefficient
(gain 1 or 100) ........................................±15 ppm/ C max
Channels .................................................16 single-ended outputs
Current output.........................................100 A
Accuracy .................................................±0.05%
Temperature drift ....................................±5 ppm/ C
Output voltage compliance .....................10 V
Maximum resistive load .........................100 k
Overvoltage protection ...........................±40 VDC
Measurement Category...........................CAT I
V+ ...........................................................18.5 to 25 VDC, 170 mA
V– ...........................................................–18.5 to –25 VDC, –170 mA
+5 V ........................................................+4.75 to 5.25 VDC, 50 mA
Operating temperature ............................0 to 50 C
Storage temperature ................................–20 to 70 C
Humidity .................................................10 to 90% RH, noncondensing
Maximum altitude...................................2,000 meters
Pollution Degree (indoor use only) ........2
±5 ppm/ C typ
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