Product Number: 9729ELW

RS232/422 Low Cap, #24-2pr, FPO, Indiv. Foil, LSZH Jkt, 100Ω, Cca

Computer EIA RS-232/422, Digital Audio Cable, 24 AWG stranded (7x32) tinned copper conductors, Datalene® insulation, 2 twisted pairs each individually Beldfoil® shielded (100% coverage), 24 AWG stranded tinned copper drain wire each pair, LSZH jacke, CPR Cca

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Specifications

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Suitable Applications

RS-422 applications; computer communications; low voltage analog signals (4-20ma, 0-10v, ...); low voltage digital control (24v, …); digital audio; panel wiring

Conductor

AWG Stranding Material No. of Pairs
24 7x32 TC - Tinned Copper 2

Conductor Count

4

Insulation

Material Material Trade Name Nominal Diameter Diameter +/- Tolerance
PE - Polyethylene (Foam) Datalene® 1.55 mm 0.06 mm

Color Chart

Number Color
Pair 1 Black & Red
Pair 2 Black & White

Table Notes

Shielded pairs

Color Chart 2

Number Color
Pair 1 Red
Pair 2 Green

Inner Shield

Type Material Material Trade Name Coverage [%] Thickness of Foil Drainwire Material Drainwire AWG Drainwire Construction n x D
Tape Bi-Laminate (Alum+Poly) Beldfoil® (Z-Fold®) 100% 9 / 12 µm TC - Tinned Copper AWG24/7 7x32

Outer Jacket

Material Nominal Diameter Min. Wall Thickness Nominal Wall Thickness
LSZH - Low Smoke Zero Halogen (Flame Retardant) 8.10 mm 0.9 mm 1.3 mm

Stranding

Twists
10.9 twist/ft

Cabling

Description
2 pairs twisted to cable core

Conductor DCR

Individual Pair Nominal Shield DCR Nominal Conductor DCR Nominal Inner Shield DCR
15 Ohm/1000ft 78.7 Ohm/km 59.1 Ohm/km

Capacitance

Nom. Capacitance Conductor to Conductor Nom. Capacitance Conductor to Other Conductor to Shield
41 pF/m 76.1 pF/m

Inductance

Nominal Inductance Nominal Pair Inductance
0.23 µH/ft 0.49 µH/m

Impedance

Nominal Characteristic Impedance
100 Ohm

High Frequency (Nominal/Typical)

Frequency [MHz]
0.384 MHz
0.7056 MHz
0.768 MHz
1.024 MHz
1.4112 MHz
1.536 MHz
2.048 MHz
2.8224 MHz
3.072 MHz
4.096 MHz
5.6448 MHz
6.144 MHz
8.192 MHz
11.2896 MHz
12.288 MHz
24.576 MHz

Delay

Nominal Velocity of Propagation (VP) [%]
76%

High Frequency

Frequency [MHz]
0.384 MHz
0.7056 MHz
0.768 MHz
1.024 MHz
1.4112 MHz
1.536 MHz
2.048 MHz
2.8224 MHz
3.072 MHz
4.096 MHz
5.6448 MHz
6.144 MHz
8.192 MHz
11.2896 MHz
12.288 MHz
24.576 MHz

Current

Element Max. Recommended Current [A]
Conductor(s) 1 A

Voltage

Voltage Rating [V]
300 V

Installation Temperature Range

-15°C To +80°C

UL Temp Rating

80°C

Storage Temperature Range

-45°C To +80°C

Operating Temperature Range

-20°C To +80°C

Operating Temp Range (Flexible Install)

-15°C To +80°C

Operating Temp Range (Fixed Install)

-45°C To +80°C

Oil Resistance

IEC 60811-404

Max. Pull Tension

22 lbs

Min. Bend Radius During Installation

79 mm

Min. Bend Radius/Minor Axis

3.25 in

CPR Euroclass

Cca-s1,d1,a1

CENELEC Compliance

EN 50290-2-20

Environmental Space

Indoor - Euroclass Cca

EU Directive Compliance

EU Directive 2003/11/EC (BFR)

EU CE Mark

Yes

MII Order #39 (China RoHS)

Yes

Suitability - Indoor

Yes

Suitability - Non-Halogenated

Yes

Suitability - Sunlight Resistance

Yes

IEC Flammability

IEC 60332-1-2

IEC 60754-1 - Halogen Amount

Zero

IEC 60754-2 - Halogen Acid Gas Amount - Max. Conductivity

2.5 µS/mm

IEC 60754-2 - Halogen Acid Gas Amount - Min. pH

4.3

IEC 61034-2 - Smoke Density Min. Transmittance

60%

Plenum (Y/N)

No

Notes

Datalene« insulation features include low dielectric constant and a dissipation factor for high-speed, low-distortion data handling. Physical properties include good crush resistance and light weight.

Update and Revision

Revision Number: 0.40 Revision Date: 02-03-2025

Update and Revision

Revision Number: 0.40 Revision Date: 02-03-2025

Part Numbers

Item #
9729ELW.00500

Resources

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Resources

Product Bulletins
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