PXI-1050 Datasheet, PDF (3/5 Pages) National Instruments Corporation – PXI Chassis with Integrated Signal Conditioning

PXI Chassis with Integrated Signal Conditioning
Specifications PXI-1050
Complies with PXI Specification, Rev 2.1
Electrical
AC Power Supply
AC Input
Input voltage range .......................................... 100/120/220/240 VAC
Input frequency ................................................ 50/60 Hz
Operating frequency range .............................. 47 to 63 Hz
DC Output – Available Power Per Rail
Voltage (V)
+3.3
+5
+12
-12
I_MP (steady-state current) (A)
30
20
4
2
Maximum Ripple and Noise
Voltage (V)
+3.3
+12
+5
-12
Maximum Ripple and Noise (mVpp)
50
120
50
120
Cooling
Per slot cooling capacity .................................. 25 W per slot
Module cooling system.................................... Forced air circulation (positive
pressurization) through two fans
Module cooling intake ..................................... Bottom rear of chassis
Module cooling exhaust................................... Top sides of chassis
Power supply cooling system........................... Forced air circulation from integrated fan
Power supply cooling intake ............................ Rear of chassis
Power supply cooling exhaust ......................... Sides of chassis
Physical
Dimensions....................................................... 41.3 by 43.8 by 16.2 cm [16.2 by 17.3 by 7.0 in.]
Height for rack-mount installation................... 4U
Weight.............................................................. 13 kg [29 lb]
Mean Time Between Failures (MTBF) ............. 110,000 hours (Predictions performed
in accordance with Belcore methods)
Operating Environment
Ambient temperature ....................................... 0 to 50 °C (Meets IEC 60068-2-1 and IEC 60068-2-2.)
Relative humidity ............................................. 10 to 90%, noncondensing (Meets IEC 60068-2-56.)
Storage Environment
Ambient temperature ....................................... -20 to 70 °C (Meets IEC 60068-2-1 and IEC 60068-2-2.)
Relative humidity ............................................. 5 to 95%, noncondensing (Meets IEC 60068-2-56.)
Shock and Vibration
Operational shock ............................................
Random vibration
Operating ..........................................................
Nonoperating....................................................
30 g peak, half-sine, 11 ms pulse (Tested in accordance
with IEC-60068-2-27. Test profile developed in accordance
with MIL-PRF-28800F)
5 to 500 Hz, 0.3 g_rms
5 to 500 Hz, 2.4 g_rms (Tested in accordance with
IEC-60068-2-64. Nonoperating test profile exceeds
the requirements of MIL-PRF-28800F, Class 3)
Safety and EMC/EMI Compliance
Safety ............................................................... EN 61010-1, IEC 61010-1, UL 61010-1,
CAN/CSA C22.2 No. 61010.1
EMC/EMI .......................................................... CE, C-Tick, and FCC Part 15
Electrical Emissions ......................................... EN 55011 Class A at 10 m,
and FCC Part 15 Class A above 1 GHz
Electrical Immunity........................................... EN 61326:1998, Table 1 A2:2001, Table 1
Specifications PXI-1052
Complies with PXI Specification, Rev 2.1
Complies with CompactPCI, PICMG 2.0 R3.0
Electrical
AC Input
Input voltage range .......................................... 100 to 240 VAC
Operating voltage range .................................. 90 to 264 VAC
Input frequency ................................................ 50/60 Hz
Maximum Usable Power.................................. 450 W
DC Output – Available Power Per Rail
Voltage (V)
I_MP (steady-state current) (A)
0 to 50 °C
50 to 55 °C
+3.3
12
12
+5
17
17
+12
2
2
-12
1
1
+20
1.36
1.16
-20
1.36
1.16
Maximum ripple and noise (20 MHz bandwidth)
Voltage (V)
+3.3
+5
+12
-12
+20
-20
Maximum Ripple and Noise (mVpp)
50
50
120
120
200
200
Over-current protection .................................... All outputs protected from short circuit and overload
Over-voltage protection.................................... 115 to 140% above nominal output voltage
PXI Subsystem Cooling
Fans .................................................................. 1 @ 115 cfm, with filters
Per slot cooling capacity .................................. 25 W with fan speed set to HIGH
Slot airflow direction ....................................... P1 to P2, bottom of module to top of module
Module cooling
System.............................................................. Forced air circulation (positive pressurization) fan with
HIGH/AUTO speed selector
Exhaust ............................................................. Along both sides and top of chassis
Power supply cooling
System.............................................................. Forced air circulation through integrated fan
Intake................................................................ Right side of chassis
Exhaust ............................................................. Left side of chassis
Sound Pressure Level (at Operator position)
(Tested in accordance with ISO 7779)
Auto Fan (at 25°C ambient)....................... 41.6 dBA
High Fan..................................................... 51.5 dBA
Sound Power
(Tested in accordance with ISO 7779)
Auto Fan (at 25°C ambient)....................... 51.9 dBA
High Fan..................................................... 60.0 dBA
Environment (Indoor use only)
Altitude ............................................................ 2,000 m
Installation Category ........................................ II
Pollution Degree............................................... 2
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