National Instruments PXI-6527 48-Bit Isolated Digital I/O
Features

• 48 Bit Isolated Digital I/O
• 24 Optically Isolated Inputs
• 24 Digital Switch Outputs
• Input Range 0 to 28 VDC
• Switch Currents up to 120 mA

The National Instruments PXI-6527 is a 48-bit, parallel, isolated digital I/O interface module. It has 24 digital inputs and 24 digital switch outputs, which are completely jumper free. This device can sense digital levels up to 28 VDC and switch currents up to 120 mA.

The PXI-6527s channel-to-channel isolated inputs and outputs reduce noise, protect your system, and break ground loops.