SFC Series

The Safety Controllers for Industrial automation.

The SFC series safety controllers are used together with safety input devices (switches, sensors, etc.) to provide safe working environments. The controllers feature self-diagnosis function and safety integrity to meet safety standards. The space-saving slim design and screw or screw-less push-in connection allows easy installation.

Main Features

• Slim size (17.5 mm / 22.5 mm / 35 mm)
• LED indicator to display various operation status (power / input / logic input / errors / feedback / output)
• Screw / screw-less wiring connection models
• P channel FET / relay contact safety output models
• OFF-delay output and time setting (high performance / non-contact door switch models)
• Logic (AND) connection and expansion relay units (high performance / non-contact door switch models)
• International safety standard and regulation compliance : SIL3, SIL CL3, PL e, CE, UL Listed, S-Mark

Simple Logic (AND) Calculation Function (SFC-A, SFC-N)

Logic connection of 2 or more controllers is possible for flexible application in various environments.

Slim Space-Saving Design

The slim space-saving design (minimum width 17.5 mm) allows flexible installation in tight or limited spaces.

Easy Wiring for Time Saving Installation

The push-in type connection method allows easy and tight connection of ferrule crimp wire without requiring additional tools or expertise. Screw connection type is also available.

OFF-Delay Output and Time Setting (High Performance / Non-Contact Door Switch / Relay Output Models)

The SFC-A and SFC-N models support safety OFF-delay output function for up to 300 seconds.

Expansion Relay Unit

The expansion relay units (SFC-E) can be connected to SFC-A and SFC-N models to increase the number of relay type safety output. (Connect up to 5 expansion relay units per 1 controller)