TURCK RKSW D9SM 456-1M CORDSET PROFIBUS-DP D9 CONNECTOR 5P F 1 METER #208571

Description:

The Turck RKSW D9SM 456-1M PROFIBUS-DP Interface Cordset U7957-1 is a single-ended cable assembly featuring a 5-pin M12 B-coded female connector and a 9-pin D-Sub male connector with a 1-meter cable used in industrial PROFIBUS-DP communication systems. Commonly installed in PLC control panels, distributed I/O systems, PROFIBUS-DP networks, conveyor systems, packaging equipment, and process automation machinery requiring direct M12-to-D-Sub network connectivity. Maintenance teams, OEM machine builders, and system integrators use this cordset for equipment replacement, machine retrofits, control panel wiring, and industrial PROFIBUS network expansion.

Applications:

The Turck RKSW D9SM 456-1M is widely used in PROFIBUS-DP automation networks, industrial control panels, robotic work cells, packaging and bottling equipment, conveyor automation, material handling systems, and manufacturing facilities where a shielded M12 B-coded to D-Sub interface cable provides dependable communication between PLCs, remote I/O modules, drives, HMIs, and other PROFIBUS field devices.

Technical Specifications:

• Manufacturer: Turck
• Part Number: RKSW D9SM 456-1M
• Identification Number: U7957-1
• Product Number: #208571
• Product Type: PROFIBUS-DP Interface Cordset
• Connector A: M12 × 1 Female, Straight, B-Coded, 5-Pin
• Connector B: D-Sub Male, 9-Pin, Right-Angle
• Cable Length: 1 m
• Design: Single-Ended
• Fieldbus Protocol: PROFIBUS-DP
• Rated Voltage: 250 V
• Rated Current: 4 A
• Cable Jacket Material: Violet PUR
• Cable Diameter: 7.9 mm
• Shielding: Aluminum foil with tinned copper braid, shield connected to connector
• Conductor Size: 2 × 0.34 mm² (22 AWG)
• Characteristic Impedance: 150 Ω
• Contact Material: Gold-Plated CuZn
• Coupling Nut Material: Nickel-Plated Brass
• Protection Rating: IP67/IP69K (M12 connector when mated), IP20 (D-Sub connector)
• Operating Temperature: -40 °C to +80 °C
• Approvals: UL Listed, CSA, CE, RoHS

Common Replacements:

• Turck RKSW D9SM 456-2M U7889-2
• Turck RKSW D9SM 456-5M U45346
• Turck RKSW D9SM 456-10M U7957-10