6XV1820-5B PROFIBUS Cable, Siemens SIMATIC NET Bus Cable, FastConnect DP Shielded AWM 20276 300V

6XV1820-5B Bus Cable

6XV1820-5B PROFIBUS

6XV1820-5B Siemens Cable

6XV1820-5B

Left: 6XV1820-5B Bus Cable for PROFIBUS networks, Siemens Cable with shielded design ensures stable industrial communication. Right: 6XV1820-5B PROFIBUS certified, durable construction supports high-speed data transfer in harsh environments.

Specification

SEODescription

The **6XV1820-5B Bus Cable**, a high-performance **6XV1820-5B PROFIBUS** solution by Siemens, is designed for robust industrial communication. This shielded twisted-pair **6XV1820-5B Siemens Cable** supports RS-485-based PROFIBUS DP networks, enabling data rates up to 12 Mbps over distances up to 1,200 meters. It features dual-conductor (2x 0.64 mm²) copper wiring with a protective PVC sheath, ensuring resistance to electromagnetic interference (EMI) and mechanical stress. Operating within a temperature range of -30°C to +70°C, it is ideal for harsh environments in manufacturing, automotive, and process industries. The cable directly connects up to 32 nodes per segment and is compatible with standard PROFIBUS connectors. Key advantages include high signal integrity, durability, and compliance with IEC 61158 standards, though installation requires precise termination to avoid signal loss. Its primary limitation is reduced bandwidth over extended distances.

SEOSpecification

Parameter	Specification
Model	6XV1820-5B Bus Cable
Application	6XV1820-5B PROFIBUS communication network
Conductor Material	Bare copper, twisted pair
Impedance	150 Ω ±15% (3-20 MHz)
Capacitance	≤30 nF/km
Attenuation	≤9 dB/100m @ 500 kHz
Temperature Range	-30°C to +70°C
Shielding	Double-layer (aluminum foil + tinned copper braid)
Outer Diameter	Approx. 8.0 mm
Certification	Complies with PROFIBUS EN 50170 standard
Voltage Rating	300 V (max. operating voltage)
Insulation	PE (Polyethylene)
Packaging	Reel or drum (standard lengths: 500m / 1000m)
Manufacturer	6XV1820-5B Siemens Cable (Siemens AG)

SEOQandA

question:Can the company ensure stable supply?
answer:Yes, we maintain reliable supply chains and inventory management to ensure timely delivery.
question:Can the company provide upgraded or alternative models?
answer:We offer upgraded or alternative models based on availability and client requirements. Contact us for options.
question:Why was the product label cut upon receipt?
answer:Labels may be removed due to shipping regulations or quality checks. Contact us immediately for resolution.

SEOQandA_Product

question:What causes signal loss in 6XV1820-5B over long distances?
answer:Exceeding max 1000m at 1.5Mbps. Reduce speed/add repeaters for longer runs.
question:Why does 6XV1820-5B experience interference in industrial environments?
answer:Unshielded segments or ground loops. Ensure continuous shield grounding at one end.
question:How to resolve communication errors with 6XV1820-5B networks?
answer:Check termination resistors (220Ω at both ends) and proper connector seating.
question:Can 6XV1820-5B be used with non-PROFIBUS connectors?
answer:No. Use only certified PROFIBUS connectors to maintain 150Ω impedance matching.
question:Why does 6XV1820-5B fail when bent during installation?
answer:Violates minimum 80mm bend radius. Avoid sharp bends to prevent shield damage.