Press Release Summary:
PCIDAC 0812 PCI-bus analog output boards with 2,500 and 5,000 VRMS optical isolation for analog and digital I/O circuits, respectfully, protect PCs from accidental cross-connections. They provide 8 individual isolated 12-bit voltage output channels. Each channel has 3 selectable output ranges: Â±10V, 0-10V, and 0-external reference voltage. PCIDAC 0812A boards provide voltage ranges of 0812 plus current output ranges of 0-20mA, 4-20mA, and 5-25mA.
Original Press Release:
Isolated Analog Output Boards Safeguard Your PC
CyberResearch, Inc. now offers PCI-bus analog output boards with 2,500 VRMS of optical isolation for the analog circuits and 5,000 VRMS of optical isolation for the digital I/O circuits. The result: your PC is protected from accidental cross-connections and other common mishaps.
Because of their location, field components are often subject to voltage surges and ground loops. To protect your PC against damage from stray voltages, CyberResearch® offers optically isolated plug-and-play analog output boards. PCIDAC 0812 boards provide eight individual isolated 12-bit voltage output channels. Each channel has three selectable output ranges: ±10V, 0 ~ 10V, and 0 ~ external reference voltage.
With the CyberResearch PCIDAC 0812A you get eight voltage or current outputs in any combination. The 0812A provides the voltage ranges of the 0812, plus current output ranges of 0 ~ 20mA, 4 ~ 2OmA, and 5 ~ 25mA.
The PCIDAC 0812 and 0812A are each powered by two state-of-the-art fully monotonic quad digital-to-analog (D/A) converter chips. Highly stable thin-film NiCr resistors help keep distortion and linearity errors low over long periods of time.