6XV1820-6BN15 PROFIBUS Bus Cable - Siemens SIMATIC NET S7-300/S7-400 Fieldbus Data Line

SIEMENS 6XV1820-6BN15

PROFIBUS Cable 6XV1820-6BN15

Shielded Cable 6XV1820-6BN15

6XV1820-6BN15

SIEMENS 6XV1820-6BN15 PROFIBUS Cable is a shielded industrial communication cable designed for high-speed data transfer in harsh environments. The Shielded Cable 6XV1820-6BN15 ensures reliable PROFIBUS network performance with robust EMI protection, durable construction, and compliance with industrial automation standards.

Specification

SEODescription

The SIEMENS 6XV1820-6BN15 is a high-performance shielded PROFIBUS cable engineered for industrial automation networks. Designed with twisted-pair copper conductors and an integrated aluminum foil shield, it ensures reliable data transmission with a characteristic impedance of 150 Ω, supporting PROFIBUS DP communication at speeds up to 12 Mbps. This shielded cable 6XV1820-6BN15 connects up to 32 devices across distances of 1000 meters (at 187.5 kbps) and operates within a voltage range of 24V DC and a temperature range of -30°C to +70°C. Widely used in manufacturing, process control, and automotive industries, its key strengths include exceptional electromagnetic interference (EMI) resistance, rugged construction for harsh environments, and long-term signal stability. However, its shielded design requires proper grounding during installation, and the higher cost compared to unshielded alternatives may be a consideration for budget-sensitive projects.

SEOSpecification

Parameter	Specification
Product Model	SIEMENS 6XV1820-6BN15
Cable Type	PROFIBUS Cable 6XV1820-6BN15
Shielding	Shielded Cable 6XV1820-6BN15 (double shielding: aluminum foil + braid)
Conductor Material	Bare copper, twisted pair
Nominal Impedance	150 Ω ±15% (3 MHz to 20 MHz)
Conductor Cross-Section	2 x 0.64 mm² (AWG 20)
Temperature Range	-30°C to +70°C (fixed installation)
Voltage Rating	300 V AC (50 Hz)
Propagation Speed	66% of speed of light
Certification	Complies with PROFIBUS EN 50170 standard

SEOQandA

question:Can I schedule a self-pickup with the official courier?
answer:Yes, you can arrange self-pickup directly through the official courier's platform.
question:Can I request low-value declaration for shipments?
answer:Yes, low-value declaration is possible if the shipment meets applicable regulations.
question:What are the accepted payment methods?
answer:We accept T/T, L/C, and PayPal. Contact us for more options.

SEOQandA_Product

question:What is the maximum transmission distance for 6XV1820-6BN15 cable in PROFIBUS networks?
answer:Up to 1000m at 93.75 kbps; shorter distances for higher baud rates. Use repeaters for extended range.
question:Does 6XV1820-6BN15 require special grounding for noise immunity?
answer:Yes, ensure proper shield connection at both ends through PROFIBUS connectors with integrated grounding.
question:Can 6XV1820-6BN15 be used outdoors or in direct sunlight?
answer:Not recommended. Use UV-resistant conduit or choose outdoor-rated variant 6XV1830-6BH10.
question:Why does signal quality degrade despite using 6XV1820-6BN15?
answer:Check termination resistors (220Ω at both ends), cable bends (min. 50mm radius), and avoid parallel runs with power cables.
question:Is 6XV1820-6BN15 compatible with all PROFIBUS DP connectors?
answer:Yes with standard 9-pin D-Sub connectors. Verify A/B wire polarity matches connector pinout.