The ICT Protege DIN Rail 8 Output Expander – PRT-PX8-DIN is designed to add programmable output capacity to the Protege GX platform for automation and field control tasks. It is well-suited to Saudi Arabia projects that need additional relay outputs for lighting, HVAC, locks, alarm signalling, signage, and broader building control functions. With eight programmable outputs and DIN rail mounting, the module fits neatly into cabinet-based installations while maintaining straightforward integration over the RS-485 network. Each output can be set independently, which gives integrators more freedom when configuring site-specific control logic. Automatic state restoration after power or communication loss also helps maintain continuity in live environments. This output expander provides a practical and scalable way to extend automation capability.