1746-OB8 – 8-channel standard sinking DC output module for economical and stable 24VDC discrete on-off control in general industrial machinery.

1746-OB6EI – 6-channel fully isolated DC sinking output module eliminating ground loop interference to protect sensitive field DC control circuits.

1746-OB32E – 32-point enhanced DC sinking output module equipped with advanced channel diagnostics, overcurrent protection and real-time fault monitoring.

1746-OB32 – 32-channel high-density DC sinking output module saving rack space for large-volume 24VDC industrial actuator and indicator control.

1746-OB16E – 16-point enhanced DC sinking output module with comprehensive diagnostic functions for stable and maintainable industrial DC output control.

1746-OB16 – 16-channel standard DC sinking output module widely used for universal 24VDC discrete control in various factory automation systems.

1746-OAP12 – 12-point triac output module designed for zero-cross switching of AC resistive and inductive loads for industrial light-duty AC control.

1746-OA8 – 8-channel triac AC output module minimizing switching noise for stable control of AC solenoids, lamps and low-power AC field devices.

1746-OA16 – 16-point high-density triac AC output module for centralized control of multiple AC loads in industrial automation systems.

1746-NT8 – 8-channel multi-type thermocouple input module providing high-precision temperature monitoring for furnaces, boilers and thermal processing equipment.