TURCK FKFD 8-1 S618 M Series Connector U-31575

Description:

The TURCK FKFD 8-1/S618 M Series Connector (U-31575) is used in industrial automation systems as a panel-mounted M12 Euro-fast female receptacle for connecting multi-wire sensor and actuator cables. Commonly installed in machine control panels, distributed I/O systems, packaging equipment, conveyor systems, and factory automation machinery requiring sealed, multi-pin field connections. Maintenance teams, OEMs, and system integrators use this component for field wiring termination, modular machine connectivity, and standardized sensor interface integration.

Applications:

The TURCK FKFD 8-1/S618 is used in industrial environments where multi-pin M12 Euro-fast connectivity is required for field devices such as sensors and actuators. Typical applications include packaging machinery, conveyor systems, automotive assembly lines, robotics systems, and industrial control panels requiring rugged, vibration-resistant, and sealed signal interfaces for distributed I/O systems.

Technical Specifications:

• Manufacturer: TURCK
• Manufacturer Part Number (MPN): FKFD 8-1/S618 / U-31575
• Product Type: Euro-fast Female Receptacle / M12 Panel-Mount Connector
• Connector Type: M12 Euro-fast
• Pin Configuration: 8-pin
• Mounting Type: Panel mount (PG9 threaded bulkhead style)
• Electrical Rating: 30 V / 2 A (signal level typical M12 specification)
• Contact Configuration: 8-wire signal interface
• Housing Material: Nickel-plated brass (CuZn)
• Protection Rating: IP67 / IP68 (mated condition)
• Operating Temperature: -40°C to +85°C
• Function: Multi-signal field interface for sensors and distributed I/O systems
• Application Environment: Industrial automation and machine wiring systems

Common Replacements:

• TURCK FK 8-pin Euro-fast panel receptacle series (FK 8-*)
• TURCK FS 8-pin mating cord-set system (S618 compatible series)
• Lum-berg Automation M12 8-pin panel receptacle series