6XV1873-6AN30 PROFIBUS FC TP Bus Cable - Siemens Industrial Network Cable for DP

6XV1873-6AN30 PROFIBUS Cable

Siemens 6XV1873-6AN30

6XV1873-6AN30 RS485 Bus

6XV1873-6AN30

Siemens 6XV1873-6AN30 PROFIBUS Cable is a high-performance RS485 Bus cable designed for industrial automation, ensuring reliable data transmission in PROFIBUS networks.

Specification

SEODescription

The Siemens 6XV1873-6AN30 PROFIBUS Cable is a high-performance RS485 Bus communication cable designed for robust industrial automation applications. This shielded twisted-pair cable supports PROFIBUS DP networks, enabling reliable data transmission at speeds up to 12 Mbps over distances up to 1000 meters. It features a durable PVC outer sheath for resistance to mechanical stress, oils, and chemicals, making it ideal for harsh environments in manufacturing, process control, and automotive industries. The 6XV1873-6AN30 RS485 Bus cable operates within a temperature range of -30°C to +70°C and supports direct connections to up to 32 nodes without repeaters. Its low capacitance (52 pF/m) and impedance (150 Ω) ensure minimal signal distortion. Key advantages include exceptional noise immunity and long-term stability, though its rigid design may complicate installation in tight spaces. Compatible with Siemens PLCs, drives, and I/O modules, this cable ensures seamless integration in PROFIBUS-based automation systems.

SEOSpecification

Parameter	Specification
Product Model	6XV1873-6AN30 PROFIBUS Cable
Manufacturer	Siemens 6XV1873-6AN30
Application	RS485 Bus System, PROFIBUS DP/PA Networks
Conductor Material	Bare Copper (0.64mm diameter), Stranded
Shielding	Double-layer (Aluminum Foil + Tinned Copper Braid)
Nominal Impedance	150 Ω ±15% (3 kHz to 6 MHz)
Attenuation	≤3.0 dB/km @ 200 kHz
Operating Voltage	250 V (Nominal), 2000 V (Test Voltage)
Temperature Range	-30°C to +70°C (Fixed Installation)
Certifications	UL/CSA, CE, RoHS Compliant
Outer Sheath Color	Purple (Standard for PROFIBUS)
Length Options	Available in 500m Drums or Custom Lengths

SEOQandA

question:Why can other suppliers find and provide discontinued models that you cannot price?
answer:Some suppliers may use remaining stock or refurbished parts, but we prioritize quality and reliability by offering current models only.
question:What payment methods do you accept?
answer:We support TT, PayPal, and other secure payment methods. Contact us for specific options tailored to your order.
question:What is the minimum order quantity (MOQ)?
answer:MOQ varies by product. Please share your requirements, and we’ll offer flexible solutions to meet your needs.

SEOQandA_Product

question:What causes signal interference in 6XV1873-6AN30 cables?
answer:Improper shielding or grounding. Ensure shielded connectors and proper grounding.
question:Why does communication fail with 6XV1873-6AN30?
answer:Loose connectors or damaged cable ends. Re-secure connectors or replace damaged sections.
question:How to resolve signal attenuation over long distances?
answer:Exceeds 1,200m maximum length. Use repeaters or reduce cable length.
question:Why does the cable degrade in harsh environments?
answer:Exposure to extreme temperatures/chemicals. Use protective conduits in such conditions.
question:How to prevent cable damage during installation?
answer:Avoid sharp bends (min. bend radius 50mm) and excessive pulling force during routing.