Compact device handles small number of digital inputs/outputs.

The Holjeron BusBlock Digital I/O Module for a Smart Distributed System (SDS) handles small amounts of digital inputs and/or outputs in a limited amount of space. The BusBlock Digital I/O Module has 8 points. Each point can be configured as either an input or an output. Field terminations are captive screw terminals. Other BusBlock products include analog input, analog output and frequency modules.

Compact eight point digital I/O module module.
DIN Rail mount enclosure.
I/O is optically isolated, protecting the bus against transient voltage and high current loads.
Each point can be configured as an input or output.
Settable default output values for safe operation in case of communications loss.

Certifications: CSA – C22.2 NO. 14-10, UL-508 (17th Edition)