Are you looking to enhance your industrial communication systems? Understanding the top RS-485 cable manufacturers is crucial for ensuring quality and reliability. By comparing these factories, you can make informed choices that boost performance and longevity. Dive in to discover the best options for your needs!
RS-485 Cable – Belden
Product Details: RS-485 Belden cables are designed for automation systems, including Modbus, BACnet MS/TP, CANopen, or DMX512. They offer low capacitance and enhanced noise protection for extended reach and high performance under harsh conditions.
Technical Parameters:
– Shielding: SF/UTP
– AWG: 18 AWG to 24 AWG
Application Scenarios:
– Industrial and harsh applications
– Marine transportation applications
Pros:
– Market leader for fieldbus cables, approved by many system manufacturers.
– Designed for reliability and long-distance installation.
Cons:
– Limited information on specific drawbacks.
– Generic placeholders for cons.
RS-485 electrical cable – All industrial manufacturers – DirectIndustry
Product Details: RS-485 electrical cables and related products from various manufacturers.
Technical Parameters:
– Nominal voltage: 600 V
– Temperature: -20 °C – 60 °C
Application Scenarios:
– Electrical supply for various devices
– Control and communication in industrial applications
Pros:
– Wide range of products available
– Suitable for various applications including power and data transmission
Cons:
– Specific product details may vary
– Potential compatibility issues with different devices
RS485 & RS422 Bus Cable | UNITRONIC® Bus LD Bus Cable Distributor …
Product Details: LAPP UNITRONIC® Bus LD Bus Cable – 24 AWG/1 Pair – Violet
Technical Parameters:
– Conductor Material: Bare copper
– Voltage: 250V
– Shielding: Braid
– Jacket Material: PVC
– Nominal OD: 0.225 in (5.7 mm)
– Protocols: Modbus, Modulink P, RS-485 & RS-422, SUCOnet P, Varinet-P
Application Scenarios:
– For RS485/RS422 bus systems
– Stationary & continuous flex applications
Pros:
– UL Approved
– Suitable for high-speed and long-distance data transmission
Cons:
– Limited to 100 – 120 ohms
– Price may be high for some applications
RS485 Cable Manufacturer – GlobalSpec
Product Details: RS485 Cable
Technical Parameters:
– Twisted pair design
– Supports long-distance communication
Application Scenarios:
– Industrial automation
– Data acquisition systems
Pros:
– High noise immunity
– Long transmission distances
Cons:
– Requires termination resistors
– Limited to half-duplex communication
RS485 Cable Specification | Products & Suppliers – GlobalSpec
Product Details: RS-485 Cable Specification
Technical Parameters:
– Twisted pair construction
– Supports long-distance communication
Application Scenarios:
– Industrial automation
– Data acquisition systems
Pros:
– High noise immunity
– Long transmission distances
Cons:
– Requires termination resistors
– Limited to half-duplex communication
RS-485 Cable – Alantek
Product Details: RS-485 Cable, a Multi-conductor, Low capacitance cable. Widely used communication interface in data acquisition and control applications, downward compatible to RS-422 and RS-232 signal.
Technical Parameters:
– 1-pair 24AWG Stranded Tinned copper, RS-485 Cable, PVC
– 2-pair 24AWG Stranded Tinned copper, RS-485 Cable, PVC
– 4-pair 24AWG Stranded Tinned copper, RS-485 Cable, PVC
Application Scenarios:
– Data acquisition applications
– Control applications
Pros:
– Widely compatible with RS-422 and RS-232
– Low capacitance for better signal integrity
Cons:
– Limited to specific applications
– May require additional components for long distances
RS 485 Cable | Products & Suppliers – GlobalSpec
Product Details: RS-485 Cable
Technical Parameters:
– Twisted pair configuration
– Supports long-distance communication
Application Scenarios:
– Industrial automation
– Data acquisition systems
Pros:
– High noise immunity
– Long transmission distances
Cons:
– Requires termination resistors
– Limited to half-duplex communication
RS485 Cable – Vector InfoTech
Product Details: RS485 Cable manufactured by Belden, designed for connecting RS-485 networks with increased flexibility and performance.
Technical Parameters:
– AWG 22
– AWG 24
– AWG 28
Application Scenarios:
– Connecting computer and automation systems
– Industrial applications requiring reliable communication
Pros:
– Application flexibility
– Performs over longer distances
– Quick and reliable communication
Cons:
– Limited to specific cable types
– Potential compatibility issues with non-Belden products
rs485 cable|Communication Cable Type RS-485|RS485 Industrial Caontrol …
Product Details: RS485 Industrial Control and Data Cable, outdoor rated, shielded twisted pair cable.
Technical Parameters:
– 18AWG/22AWG strand tinned copper
– LSZH jacket
Application Scenarios:
– Used in industrial communication systems
– Suitable for outdoor installations
Pros:
– Good shielding against interference
– Durable and weather-resistant
Cons:
– Limited to low-speed applications
– May require specific installation techniques
RS485 Industrial Caontrol and Data Cable – New Tech Industries
Product Details: Belden 8103 RS-232 RS-422 Low Capacitance 3 Pair 24 Awg Shielded PVC 1000′
Technical Parameters:
– 24 AWG stranded (7×32) tinned copper conductors
– Datalene® insulation, twisted pairs, overall Beldfoil® (100% coverage) + tinned…
Application Scenarios:
– Industrial automation systems
– Data communication in harsh environments
Pros:
– Low capacitance for improved signal integrity
– Shielded design reduces interference
Cons:
– Limited to specific applications
– May require additional connectors for installation
Related Video
Comparison Table
| Company | Product Details | Pros | Cons | Website |
|---|---|---|---|---|
| RS-485 Cable – Belden | RS-485 Belden cables are designed for automation systems, including Modbus, BACnet MS/TP, CANopen, or DMX512. They offer low capacitance and enhanced… | – Market leader for fieldbus cables, approved by many system manufacturers. – Designed for reliability and long-distance installation. | – Limited information on specific drawbacks. – Generic placeholders for cons. | www.belden.com |
| RS-485 electrical cable – All industrial manufacturers – DirectIndustry | RS-485 electrical cables and related products from various manufacturers. | – Wide range of products available – Suitable for various applications including power and data transmission | – Specific product details may vary – Potential compatibility issues with different devices | www.directindustry.com |
| RS485 & RS422 Bus Cable | UNITRONIC® Bus LD Bus Cable Distributor … | LAPP UNITRONIC® Bus LD Bus Cable – 24 AWG/1 Pair – Violet | – UL Approved – Suitable for high-speed and long-distance data transmission | – Limited to 100 – 120 ohms – Price may be high for some applications |
| RS485 Cable Manufacturer – GlobalSpec | RS485 Cable | – High noise immunity – Long transmission distances | – Requires termination resistors – Limited to half-duplex communication | www.globalspec.com |
| RS485 Cable Specification | Products & Suppliers – GlobalSpec | RS-485 Cable Specification | – High noise immunity – Long transmission distances | – Requires termination resistors – Limited to half-duplex communication |
| RS-485 Cable – Alantek | RS-485 Cable, a Multi-conductor, Low capacitance cable. Widely used communication interface in data acquisition and control applications, downward com… | – Widely compatible with RS-422 and RS-232 – Low capacitance for better signal integrity | – Limited to specific applications – May require additional components for long distances | www.alantekusa.com |
| RS 485 Cable | Products & Suppliers – GlobalSpec | RS-485 Cable | – High noise immunity – Long transmission distances | – Requires termination resistors – Limited to half-duplex communication |
| RS485 Cable – Vector InfoTech | RS485 Cable manufactured by Belden, designed for connecting RS-485 networks with increased flexibility and performance. | – Application flexibility – Performs over longer distances – Quick and reliable communication | – Limited to specific cable types – Potential compatibility issues with non-Belden products | www.vectorinfotech.com |
| rs485 cable | Communication Cable Type RS-485 | RS485 Industrial Caontrol … | RS485 Industrial Control and Data Cable, outdoor rated, shielded twisted pair cable. | – Good shielding against interference – Durable and weather-resistant |
| RS485 Industrial Caontrol and Data Cable – New Tech Industries | Belden 8103 RS-232 RS-422 Low Capacitance 3 Pair 24 Awg Shielded PVC 1000′ | – Low capacitance for improved signal integrity – Shielded design reduces interference | – Limited to specific applications – May require additional connectors for installation | www.newtechindustries.com |
Frequently Asked Questions (FAQs)
What is RS-485 cable used for?
RS-485 cable is commonly used for industrial communication systems, allowing multiple devices to communicate over long distances. It is ideal for applications like data acquisition, process control, and automation, where reliable and robust communication is essential.
How do I choose a reliable RS-485 cable manufacturer?
When selecting a manufacturer, consider their experience, product quality, certifications, and customer reviews. Look for companies that offer a variety of cable types and have a good reputation for customer service and support.
What are the key features of high-quality RS-485 cables?
High-quality RS-485 cables should have good shielding to minimize interference, low capacitance for better signal integrity, and durable insulation to withstand environmental factors. Additionally, they should meet industry standards for performance and safety.
Can RS-485 cables be used outdoors?
Yes, RS-485 cables can be used outdoors, but it’s important to choose cables specifically designed for outdoor use. These cables typically have UV-resistant jackets and are rated for temperature extremes to ensure longevity and performance.
What is the typical length limitation for RS-485 communication?
The maximum length for RS-485 communication is generally around 4,000 feet (1,200 meters) at lower baud rates. However, the actual distance can vary based on factors like cable quality, baud rate, and the number of devices connected.