USB-ERB Series
Description:
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 while 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.
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.
Onboard switches to configure the logic polarity (active high or low) and power-on state for each relay group, which 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 a daisy-chain configuration.