Product Description

The 0GH-DM476 module, a standard offering from B&R Industrial Automation within the 0GH series, is a versatile digital mixed module that combines both digital input and output functions. Designed to meet diverse automation needs, this module features 16 inputs and supports a nominal input voltage of 24 VDC. It is engineered for rapid response with an input delay of just 1 ms, ensuring swift signal processing. The module's robust performance is further enhanced by its continuous current capacity of 0.4 A and reliable connection through a 25-pin DSUB connector, which includes both a DSUB socket and a DSUB plug.

The 0GH-DM476 incorporates advanced features to ensure operational efficiency and safety. It can handle a maximum peak voltage of 500 V for 50 us every 100 ms, while leakage current when switched off is minimized to 0.3 mA. This module is designed for high-frequency operations with a switching frequency of up to 500 Hz for resistive loads. Overload protection is built in, with automatic recovery from overload cutoff occurring within seconds, depending on the module's temperature. For short circuits, the module supports a short circuit current range of 0.75 to 1.5 A and features a braking voltage when switching off between 45 to 55 V.

Due to space constraints, the 0GH-DM476 module necessitates the use of press connectors and rolled ribbon cable for effective connection. Its integrated status LEDs provide clear indications of the states of digital inputs or outputs, enhancing ease of monitoring and troubleshooting. The module's combination of reliable input/output performance, advanced protection features, and compact connection options makes it a crucial component for efficient and dependable industrial automation systems.