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9502NH - Computer Cable for EIA RS-232 Applications


2-Pair, 24 AWG stranded (7x32) TC conductors, PE insulation, twisted pairs, overall Beldfoil shield (100% coverage), 24 AWG stranded TC drain Wire, LSZH jacket, Flame resistance IEC 60332-3C

Product Overview

Environmental Space: Indoor - Euroclass Dca
Suitable Applications: Instrumentation and computer cable; For EIA RS-232 data transmission applications

Physical Characteristics (Overall)

Conductor
AWGStrandingMaterialNo. of ConductorsNo. of Pairs
247x32TC - Tinned Copper42
Conductor Count: 4
Total Number of Pairs: 2
Conductor Size: 24 AWG
Insulation
MaterialNominal DiameterDiameter +/- Tolerance
Polyethylene1.12 mm0.05 mm
Color Chart
NumberColor
Pair 1Black & Red
Pair 2Black & White
Outer Shield Material
TypeMaterialMaterial Trade NameThickness of FoilDrainwire MaterialDrainwire AWG
TapeAluminum/PolyesterBeldfoil®9 / 12 µmTC - Tinned CopperAWG24/7
Outer Jacket Material
MaterialColorNominal DiameterNominal Wall Thickness
LSZH / FRNC (UV stabilised)Chrome (RAL 7037)5.8 mm0.9 mm

Construction and Dimensions

Cabling
Description
2 pairs twisted to cable core

Electrical Characteristics

Conductor DCR
Nominal Conductor DCRNominal Outer Shield DCR
78.7 Ohm/km55.8 Ohm/km
Capacitance
Nom. Capacitance Conductor to ConductorNom. Capacitance Conductor to Other Conductor to Shield
98.4 pF/m164 pF/m
Impedance
Frequency [MHz]Nominal Characteristic Impedance
N/A75 Ohm
Current
ElementMax. Recommended Current [A]
Conductor1.76 A
Voltage
Voltage Rating [V]
300 V

Temperature Range

Installation Temp Range: -15°C To +80°C
Storage Temp Range: -45°C To +80°C
Operating Temp Range (Flexible Install): -15°C To +80°C
Operating Temp Range (Fixed Install): -45°C To +80°C

Mechanical Characteristics

Oil Resistance: IEC 60811-404
Max Recommended Pulling Tension: 100 N
Min Bend Radius During Installation: 58 mm

Standards

CPR Euroclass: Dca-s1,d1,a1
CENELEC Compliance: EN 50290-2-27

Applicable Environmental and Other Programs

EU RoHS Compliance Date (yyyy-mm-dd): 2005-01-01

Flammability, LS0H, Toxicity Testing

ISO/IEC Flammability: IEC 60332-1-2 and IEC 60332-3-24
Amount of Halogen acc. to IEC 60754-1 & EN50267-1: Zero

Part Number

Variants
Item #ColorLength
9502NH.001000Chrome1,000 m
9502NH.00152Chrome152 m
9502NH.00305Chrome305 m
9502NH.00500Chrome500 m

History

Revision Number: 7
Date: 2005-01-01
Belden Cables, Wires and Accessories for Industrial Applications_Original_87238-1.pdf
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