NI myRIO-1950 User Guide and Specifications | © National Instruments | 17
Power Requirements
NI myRIO-1950 requires a power supply connected to the power connector.
Caution You must use either the NI myRIO power supply, part number 723403-01,
or another UL Listed ITE power supply marked LPS, with the NI myRIO-1950.
Power supply voltage range.............................. 6-16 VDC
Maximum power consumption......................... 14 W
Typical idle power consumption....................... 2.6 W
Environmental
External ambient temperature........................... 0 to 50 °C
Internal ambient temperature near device
(IEC 60068-2-1, IEC 600682-2)....................... 0 to 70 °C
Note Measure the internal ambient temperature by placing thermocouples at the
front and rear of the PCB, 5 mm (0.2 in.) from the board surface. Avoid placing
thermocouples near hot components such as the processor/FPGA, or near board
edges, which can cause inaccurate temperature measurements. In addition to the
internal ambient temperature, ensure that the case temperature of the FPGA or DDR3
memory does not exceed 85 °C. Refer to Figure 1 for the locations of the FPGA and
DDR3 memory.
Note For information about and examples of environmental and design factors
that can affect the thermal performance of NI myRIO-1950 systems, go to
ni.com/info and enter the Info Code sbriocooling.
Storage temperature
(IEC 60068-2-1, IEC 600682-2)....................... -20 to 70 °C
Operating humidity (IEC 60068-2-56) ............. 10 to 90% RH, noncondensing
Storage humidity (IEC 60068-2-56)................. 10 to 90% RH, noncondensing
Maximum altitude............................................. 2,000 m
Pollution Degree (IEC 60664).......................... 2
Indoor use only.
Physical Characteristics
Weight............................................................... 83 g (2.9 oz)
To Next Page
Loading...
Need help?
General
