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2 Pair 24 Awg Rs-485 Cable 9842

Price 110 INR/ Meter

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2 Pair 24 Awg Rs-485 Cable 9842 Specification

Tensile Strength
10 N/mm

Dielectiric Strength
1500V AC for 1 minute

Cable Type
Twisted pair, shielded

Weight
Approx 7.0 kg per 100 meters

Features
High flexibility, flame retardant, twisted pairs for noise immunity, suitable for industrial RS-485 networks

Number of Conductor
4 (2 pairs)

Insulation
PVC

Core Number
2 pairs

Conductor Type
Stranded

Install Type
Indoor

Diameter
7.6 mm

Core Material
Bare copper

Rated Temperature
-20C to +75C

Operating Temperature
-20C to +75C

Impedance
120 Ohms 10%

Usage & Applications
Suitable for data transmission in industrial automation and RS-485 networks

Conductor Shape
Circular

Product Type
RS-485 Communication Cable

Length
100 meters (typical reel length)

Voltage
300V

Insulation Material
PVC (Polyvinyl Chloride)

Application
RS-485 communication, industrial automation, process control, instrumentation

Conductor Material
Bare copper

Jacket Material
PVC

Storage Temperature
-20C to +75C

Shield Material
Aluminum Polyester Foil with tinned copper drain wire

Jacket Color
Grey

Dimension (L*W*H)
100 m (Length) x 7.6 mm (Diameter)

Color
Grey

Material
Copper, PVC, Aluminum Polyester Foil

Size
24 AWG

Pair Configuration
2 twisted pairs

Outer Sheath Thickness
0.76 mm (typical)

Fire Rating
Flame retardant

Drain Wire Size
24 AWG tinned copper

Maximum Conductor Resistance
89.3 Ohms/km (at 20°C)

Screen Coverage
100%

Minimum Bend Radius
7 x outer diameter

Signal Propagation Delay
5.4 ns/m

RoHS Compliance
Yes

Frequency Range
Up to 3 MHz

Capacitance
< 52 pF/m

2 Pair 24 Awg Rs-485 Cable 9842 Trade Information

Minimum Order Quantity
100 Meter

Main Domestic Market
All India

About 2 Pair 24 Awg Rs-485 Cable 9842

24 AWG pairs stranded (7x32) tinned copper conductors polyethylene insulation twisted pairs overall Beldfoil (100% coverage) tinned copper braid shield (90% coverage) 24 AWG stranded tinned copper drain wire PVC jacket

Twisted Pair Design for Superior Noise Immunity

The cable's two twisted pairs significantly reduce electromagnetic interference, enhancing signal integrity even in environments with substantial electrical noise. This design is essential for reliable RS-485 communication, ensuring precise data transmission across industrial automation and process control systems.

Durable and Flexible for Industrial Use

Constructed with stranded bare copper conductors, robust PVC insulation, and an aluminum polyester foil shield, this cable delivers both mechanical flexibility and structural strength. Its high flame retardance and wide operating temperature range make it suitable for demanding industrial settings.

Compliant and Safe Installation

This RS-485 cable adheres to RoHS directives and offers flame retardant properties for safe indoor installation. With a minimum bend radius of seven times the outer diameter and dielectric strength of 1500V AC, installers benefit from greater handling ease and superior operational reliability.

FAQ's of 2 Pair 24 Awg Rs-485 Cable 9842:

Q: How is the 2 Pair 24 AWG RS-485 Cable 9842 typically used in industrial settings?

A: This cable is primarily used for RS-485 data transmission within industrial automation systems, process control environments, and instrumentation setups, delivering high signal integrity over distances and in noisy surroundings due to its shielded twisted pair construction.

Q: What benefits does the twisted pair and shield configuration offer?

A: The twisted pairs reduce electromagnetic interference, while the aluminum polyester foil shield and tinned copper drain wire ensure 100% screen coverage, resulting in robust noise immunity and reliable data transmission, which is critical for networked automation.

Q: When should this cable be selected over other types for RS-485 communication?

A: Choose this cable when you require enhanced noise immunity, flame retardance, and mechanical flexibility for indoor industrial applications, particularly where data integrity and safety are paramount.

Q: Where is the cable best installed for optimal performance?

A: It is ideal for in-building installations within industrial environments such as control rooms, factories, and automation panels, thanks to its fire rating, PVC sheath, and RoHS compliance.

Q: What process should be followed when installing the RS-485 cable?

A: During installation, maintain a minimum bend radius of seven times the outer diameter and avoid exceeding rated temperature and voltage limits. Ensure shield continuity for noise protection and follow standard RS-485 cable routing practices.

Q: How does the cable's capacitance affect signal quality?

A: With a capacitance of less than 52 pF/m, the cable minimizes signal attenuation over longer distances, supporting clear, reliable RS-485 transmission within the specified frequency range.

Q: What is the advantage of RoHS compliance for this cable?

A: RoHS compliance ensures the cable is manufactured without hazardous substances, making it safer for operators and environmentally friendly, while still meeting demanding industrial performance standards.

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