Spectrex 40/40R - Single IR Flame Detector - Manual (Page 58)

SharpEye TM Single IR Flame Detector User Guide
46 Environmental Specifications
Salt Fog • Designed to meet MIL-STD-810C, method
509.1, procedure I
• Exposure to a 5% Salt Solution Fog for
48 hours
Dust • Designed to meet MIL-STD-810C, method
510.1, procedure I
• Exposure to a dust concentration of 0.3
frames/cubic ft. at a velocity of 1750 fpm, for
12 hours
Vibration • Designed to meet MIL-STD-810C, method
514.2, procedure VIII
• Vibration at an acceleration of 1.1g within the
frequency range of 5-30 Hz, and an
acceleration of 3g within the frequency range
of 30-500 Hz
Mechanical Shock • Designed to meet MIL-STD-810C, method
516.2, procedure I
• Mechanical Shock of 30g half-sine wave, for
11 msec
Electromagnetic
Compatibility (EMC)
See Table 23
Table 23: Electromagnetic Compatibility (EMC)
Test Standard Level Per
Electrostatic Discharge ESD IEC 61000-4-2 IEC 61326-3
Radiated EM Field IEC 61000-4-3 IEC 61326-3
Electrical Fast Transients IEC 61000-4-4 IEC 61326-3
Surge IEC 61000-4-5 IEC 61326-3
Conducted Disturbances IEC 61000-4-6 IEC 61326-3
Power Ferq. Magnetic Field IEC 61000-4-8 IEC 61326-3
Radiated Emission IEC 61000-6-3 EN 55022
Conducted Emission IEC 61000-6-3 EN 55022
Immunity to Main Supply
Voltage Variations
MIL-STD-1275B
To fully comply with EMC directive and protect against interference caused
by RFI and EMI, the cable to the detector must be shielded and the detector
must be grounded. The shield should be grounded at the detector end.