CatalogsOptocoupler 530-03 Series2 Pages
Технические характеристики
530-03 Series Optocouplers for the galvanic separation of intrinsic safety circuits, Isolation voltage up to 20 kVDC, CTR min. 0.5 (50%), cutoff 50 kHZ. Insulation resistance input /output up to 10^12 Ω. Distance between input and output for highest safety requirements min. 34mm. Galvanic separation and minor coupling capacitance between input and output circuit. Analog & digital signal transfer is possible. Minor output delay times compared to relays. Long life due to non mechanical wear. Magnetic fields do not impact operation. A photo-diode makes for very short cycle times. Able to invert the output signal during transfer. Specifications Isolation Voltage Input/Output up to (VDC) 20,000 Current Transfer Ratio lc/lf (lf = 10mA) Min. 0.5 Cut-Off Frequency 50 kHz Turn On/Off Time(µsec) 5.5 / 4.2 Collector-Emitter Voltage (VDC) Max. 32 Creeping Distance, Air Path I/O Min. (mm) 34 Ambient Temperature °C -40 — 85 Applications Any factory that requires high isolation and non-arcing environments, flammable gas processing plants, medical processing plants where ESD could be a real problem, mining operations
