AS-BDAP-211

The AS-BDAP-211 module, part of Schneider Electric's A 120 series, serves as a mixed I/O module designed for diverse industrial environments. It includes four isolated binary inputs featuring optical coupling, allowing for secure data transmission while minimizing interference. In addition to its input capabilities, it provides four isolated triac outputs, which are protected against short circuits to maintain system integrity.

For operational efficiency, the module requires an external power supply at 120V AC, with acceptable variations of -15% to +10% across a frequency range of 47 to 63 Hz. It also generates internal power from the I/O bus, delivering 5V to its components while consuming an average of 35mA.

Power dissipation is typically around 5W, ensuring that the module remains efficient during operation. The design isolates each input and output group, allowing for potential isolation, which reduces the risk of electrical faults affecting overall performance. This module utilizes discrete 1x/0x I/O mapping to process four inputs and four outputs methodically. The device features an input delay equivalent to one cycle period, enabling quick response times. Operating effectively within a temperature span of 0°C to 60°C, this module is suited for various settings and applications.