About 2 Pair 20AWG Rs485 With SW Armoured Cable
Belden Brand rs485 Modbus cable.From power limited tray cable (PLTC) and plenum-rated (CMP) to low smoke zero halogen (LSZH), Belden RS-485 Cable options have low capacitance and perform well over long distances, making them an ideal choice for industrial automation applications.
Superior Protection and DurabilityEquipped with galvanized steel wire armouring, this RS485 cable offers excellent mechanical protection against physical damage, making it ideal for environments that demand robust cabling infrastructure. The high tensile strength ensures the cable remains intact even under stress, while flame retardant and UV-resistant materials extend its lifespan during outdoor and underground installations.
Optimized for Reliable Data TransmissionWith twisted, individually screened pairs and an overall shield comprising aluminium mylar foil and a braided tinned copper, signal integrity and electromagnetic interference minimization are guaranteed. The cables 120 Ohm impedance and high-quality tinned copper conductors meet RS485 standards, supporting precise data signal transmission in automation, process control, and security systems.
Customization and ComplianceAvailable in custom lengths typically ranging from 100m to 200m rolls and supplied either on wooden drums or coils, the cable conforms to RoHS standards. Its color-coded insulated pairs simplify installation. Designed for operation across a broad temperature range, this armoured cable accommodates diverse installation requirements, ensuring regulatory compliance and practicality.
FAQs of 2 Pair 20AWG Rs485 With SW Armoured Cable:
Q: How is the 2 Pair 20AWG RS485 SW Armoured Cable protected against environmental and mechanical hazards?
A: This cable features galvanized steel wire armouring and flame-retardant PVC outer sheathing, providing enhanced protection against crush and tensile forces, UV exposure, and moisture. Its robust design makes it suitable for outdoor, underground, and direct burial installations.
Q: What makes this cable suitable for RS485 communication in industrial settings?
A: The cables 120 Ohm impedance, twisted and individually screened pairs, and overall shielding minimize signal degradation and electromagnetic interference, supporting accurate and high-speed data transmission required by RS485 protocols in industrial automation and control systems.
Q: Where can the RS485 SW Armoured Cable be installed?
A: It can be installed in outdoor and indoor routes, direct burial, underground conduits, and exposed environments thanks to its UV resistance, flame-retardant sheath, and armoured construction. Its versatility makes it ideal for harsh and demanding installations.
Q: What process is involved in identifying cable pairs during installation?
A: Each conductor pair is color coded according to standard (Blue/White and Orange/White), enabling quick and error-free pair identification during installation, which simplifies setup and reduces the risk of wiring mistakes.
Q: How does the product benefit long-distance communication and control systems?
A: Its high-quality shielding, armored construction, and stable impedance maintain signal integrity over long distances, ensuring reliable communication for PLCs, sensors, building management, and process control across expansive industrial sites.
Q: What are the available packing types and length options for this cable?
A: The cable is supplied in custom lengths, typically in 100m or 200m rolls, and can be packed in wooden drums or coils to suit diverse project requirements and facilitate easier transportation and deployment.