Digilent is now a proud distributor of Measurement Computing Corporation (MCC) DAQ and data logging products. MCC is a leading supplier of data acquisition solutions that are easy-to-use, easy-to-integrate, and easy-to-support.

The USB-ERB Series relay interface devices provide support for Form C electromechanical relays. Each device is designed with a heavy-duty chassis for rugged DAQ applications.

USB-ERB08 features 8 channels.

USB-ERB24 features 24 channels.

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 including Visual C++^®, Visual C#^®, Visual Basic^®.NET, DASYLab^®, LabVIEW^™, MATLAB^®, Linux^®, and Python^™.

OEM/Embedded Customers- please contact our sales department for volume pricing and assistance with your application.

Features

• USB-ERB08: Eight single-pole double-throw (SPDT) Form C electromechanical relays directly controlled by digital I/O lines.
• USB-ERB24: 24 single-pole double-throw (SPDT) Form C electromechanical relays directly controlled by digital I/O lines.
• USB-ERB08: Supports configurations as two banks of four.
• USB-ERB24: Supports configurations as two banks of eight and two banks of four.
• Onboard switches to configure the logic polarity (active high or low) and power-on state for each relay group.
• Switch settings can be read back with software.
• Screw terminals for field wiring connections with three connections to each relay – normally open (NO), normally closed (NC), and common (C).
• USB out and power out connections support powering and controlling multiple MCC USB devices that support daisy-chaining from one external power source and one USB port in a daisy-chain configuration.
• Rugged enclosure that can mount on a DIN rail or on a bench
• The USB-ERB08 and USB-ERB24 are powered by an external 9 V regulated power supply, which is included.

What's Included

• USB-ERB08 or USB-ERB24
• USB cable
• 9 V power supply
• Printed insert: DAQami Quick Start
• MCC packaging assembly/foam, etc.