8-Channel Light-Grid Pulse Driver for safety light curtains iC-NXL
8-Channel Light-Grid Pulse Driver for safety light curtains.
1 to 8 channels (h/w programmable).
LED pulse current can be adjusted from 0.4 to 1.8A via a single external low power resistor.
Positive pulse current temperature coefficient permits compensation of decreases in LED efficiency.
Short light pulses from 0.3µs with steep edges.
Low standby current; device activated by input data.
Diagnostic message generated with LED interrupts.
LED short-circuit recognition.
Control logic with three-stage shift register.
CMOS-compatible logic levels.
Output buffer with 120 line adaptation.
Supply voltage range of 4.75 to 6V.
Thermal and low-voltage shutdown.
Integrated protection against ESD.
Configured for safety systems according to IEC 61496-1.
Option: extended temperature range of -20 to 85°C. Datasheets
Manufacturer: iCHaus GmbH
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