Square D 8030HOM-271SYMAX SyMax Output Module

Square D/SyMax Class 8030HOM-271SYMAX is an eight-output reed-relay output module for the SY/MAX 8030 control family, designed to provide isolated DC switching from a Square D controller to field devices. It furnishes eight isolated Form A (Normally Open) DC outputs, enabling galvanic isolation between the 8030 logic and the DC loads it controls, which helps minimize interference and protect the controller in harsh industrial environments. The HOM-271 designation identifies this specific reed-relay output configuration within the 8030-HOM family, aligning with the SyMax 8030 modules used to extend I/O on compact automation panels. Intended for use in automation and process control applications, the module serves as an interface between PLC logic and DC actuators, indicators, or other DC devices, allowing reliable switching of DC loads while preserving separation between control circuitry and field circuits. As part of the Square D SY/MAX ecosystem, it integrates with other 8030-class modules to enable modular expansion of outputs in a control system, supporting scalable designs that can adapt to changing process requirements.