Product Hierarchy
Product Hierarchy

9507NH - Computer Cable for EIA RS-232 Applications


7-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

Suitable Applications: Instrumentation and computer cable; For EIA RS-232 data transmission applications

Physical Characteristics (Overall)

Conductor
AWGStrandingMaterialNo. of Pairs
247x32TC - Tinned Copper7
Conductor Count: 14
Insulation
MaterialNominal DiameterDiameter +/- Tolerance
PE - Polyethylene1.12 mm0.05 mm
Color Chart
NumberColor
Pair 1 (central)Black & Red
Pair 2Black & White
Pair 3Black & Green
Pair 4Black & Blue
Pair 5Black & Yellow
Pair 6Black & Brown
Pair 7Black & Orange
Outer Shield Material
TypeMaterialMaterial Trade NameThickness of FoilDrainwire MaterialDrainwire AWG
TapeBi-Laminate (Alum+Poly)Beldfoil®9 / 23 µmTC - Tinned CopperAWG24/7
Outer Jacket Material
MaterialNominal DiameterNominal Wall Thickness
LSZH - Low Smoke Zero Halogen (Flame Retardant)7.65 mm0.9 mm

Construction and Dimensions

Cabling
Description
7 pairs twisted to cable core

Electrical Characteristics

Conductor DCR
Nominal Conductor DCRNominal Outer Shield DCR
78.7 Ohm/km54.1 Ohm/km
Capacitance
Max. 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]
Conductor1.5 Amps per Conductor
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. Pull Tension: 300 N
Min Bend Radius During Installation: 76.5 mm

Standards

CPR Euroclass: Dca-s2,d1,a1
CENELEC Compliance: EN 50290-2-27

Applicable Environmental and Other Programs

Environmental Space: Indoor - Euroclass Dca
EU RoHS Compliance Date (yyyy-mm-dd): 2005-01-01

Suitability

Suitability - Sunlight Resistance: Yes

Flammability, LS0H, Toxicity Testing

IEC Flammability: IEC 60332-1-2 and IEC 60332-3-24
IEC 60754-1 (EN50267-1)- Halogen Amount: Zero
IEC 60754-2 (EN50267-2)- Halogen Acid Gas Amount - Max. Conductivity: 2.5 µS/mm
IEC 60754-2 (EN50267-2)- Halogen Acid Gas Amount - Min. pH: 4.3
IEC 61034-2 (EN 61034-2) (VDE 0482-1034) - Smoke Density Min. Transmittance: IEC 61034-2

Part Number

Variants
Item #ColorPutup TypeLengthEAN
9507NH.00152ChromeReel152 m8719605021519
9507NH.00305ChromeReel305 m8719605021526
9507NH.00500ChromeReel500 m8719605021533

History

Update and Revision: Revision Number: 0.184 Revision Date: 06-24-2020
Date: 2005-01-01
Belden Cables, Wires and Accessories for Industrial Applications_Original_87238-1.pdf
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