GETTING STARTED GUIDE
NI DCM-23XX
Embedded Direct Injector Control and Measurement (DCM) Device
with Real-Time Processor and Reconfigurable FPGA
Hazardous Voltage
This device sources hazardous voltages up to 250V. You must
take the following precautions. A hazardous voltage is a voltage greater than 42.4
Vpk voltage or 60 VDC to earth ground.
Caution
Ensure that hazardous voltage wiring is performed only by qualified
personnel adhering to local electrical standards.
Caution
Do not mix hazardous voltage circuits and human-accessible circuits in
the same cable unless the cables are properly insulated for min. 250V.
Caution
Ensure that devices and circuits connected to the module are properly
insulated from human contact.
Caution
Except for the isolated RS232, CAN, IGND, IO Lock terminals, and the
Ethernet Port, all I/O terminals are hazardous voltage LIVE (> 42.4 Vpk/60 VDC) or
could be at hazardous potential. You must ensure that devices and circuits connected
to the module are properly insulated from human contact. External protection must
be provided to protect any other devices connected to the BATT, DRVP, and MPRD
supplies.
Summary of Contents for NI DCM-23 Series
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