• 24 digital I/O lines
• ±24 mA drive capability
• Digital output alarm
• One 32-bit event counter (shared with a DIO pin)
• Ethernet interface – built-in high speed communication port 

The Digilent MCC E-DIO24 is a 24-channel digital I/O ethernet device that is ideal for network-based applications and remote monitoring and control. The device provides 24 high-drive channels for driving relays, and one counter channel. Software support includes DAQami, an out-of-the-box application for data logging, visualization, and signal generation. Data can be viewed in real-time or post-acquisition on user-configurable displays. Drivers are included for the most popular applications and programming languages.

The Digilent MCC E-DIO24 has a built-in high-speed communication port. Users can remotely access and configure the device with software over the internet.

The E-DIO24 has 24 digital I/O lines configured as three 8-bit ports. Each bit is individually configurable for input or output. Users can enable a digital bit configured for output to change state when a host connection is established or broken. Data can be transferred at rates up to 5kS/s when the device and host are connected by Ethernet to the same local network.

Typical throughput is system dependent. All DIO lines are pulled high by default to 5 V through 47 kΩ resistors through three onboard jumpers. Each jumper configures one 8-bit digital port and can easily be changed to pull-down.

The 32-bit event counter pin counts TTL pulses and accepts frequency inputs up to 10 MHz. Users access the counter using the pin shared with digital port 2 bit 7 (P2D7).

The E-DIO24 requires 5 VDC power to operate. A 5-volt, 1 amp adapter ships with the device.

DAQami is an out-of-the-box application for data logging, visualization, and signal generation. Data can be viewed in real-time or post-acquisition on user-configurable displays. DAQami is ideal for interactive testing, data logging, and developing applications that run for minutes or days.