Product Number: 9844NH

RS485, 4 Pr #24 Str TC, PE Ins, OS+TC Brd, LSZH Jkt, Eca

4-Pair, 24 AWG stranded (7x32) TC conductors, polyethylene insulation, twisted pairs, overall Beldfoil® (100% coverage) + TC braid shield (90% coverage), 24 AWG stranded TC drain wire, LSZH jacket, Flame resistance IEC 60332-3C

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9844NH
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Specifications

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Product Overview

Suitable Applications

RS-485, POS; Computer communications; Low Voltage Analog Signals (4-20ma, 0-10v, ...); Low Voltage Digital Control (24v, …); Line Level Audio; Panel Wiring; serial communication (RS-485 standard) comprising of PLCs, VFDs, HMIs, motors, RTU, SCADA, etc. within noisy environments over long distance, etc.

Conductor

Element No. of Elements Size Stranding Material
Pair(s) 3 24 AWG 7x32 TC - Tinned Copper

Insulation

Element Material Nom. Thickness Nom. Insulation Diameter Color Code
Pair(s) PE - Polyethylene 0.56 mm (0.022 in) 1.73 mm (0.0681 in) White/Blue & Blue/White, White/Orange & Orange/White, White/Green & Green/White, White/Brown & Brown/White

Outer Shield

Shield Type Material Coverage Drainwire Type
Tape Bi-Laminate (Alum+Poly) 100% 24 AWG (7x32) TC
Braid Tinned Copper (TC) 90%

Outer Jacket

Material Nom. Thickness Nom. Diameter
LSZH - Low Smoke Zero Halogen (Flame Retardant) 0.9 mm (0.035 in) 9.9 mm (0.39 in)

Overall Cable Diameter (Nominal)

9.90 mm (0.390 in)

Electricals

Element Nom. Conductor DCR Nom. Capacitance Cond-to-Cond Nom. Capacitance Cond-to-Other (Conds + Shield) Nom. Characteristic Impedence Nom. Velocity of Prop. Max. Current
Pair(s) 78.7 Ohm/km (24.0 Ohm/1000ft) 42 pF/m (13 pF/ft) 75.5 pF/m 120 Ohm 66% 2.1 Amps per Conductor

Nom. Outer Shield DCR

6.9 Ohm/km (2.1 Ohm/1000ft)

High Frequency (Nominal/Typical)

Element Frequency [MHz] Nom. Insertion Loss (Attenuation)
Pair(s) 1 1.97 dB/100m (0.600 dB/100ft)

Voltage

Voltage Rating
300 V

Temperature

Operating Installation Storage
-45°C To +80°C -15°C To +80°C -45°C To +80°C

Bend Radius

Stationary Min. Installation Min.
50 mm (2.0 in) 99 mm (3.9 in)

Max. Pull Tension

500 N (110 lbf)

Bulk Cable Weight

112 kg/km (75.3 lbs/1000ft)

Environmental Suitability

Indoor - Euroclass Eca, Indoor, Non-Halogenated, Sunlight Resistance, Oil Resistance

Flammability / Reaction to Fire

IEC 60332-1-2, IEC 60332-3-24

CPR Compliance

CPR Euroclass: Eca

ISO/IEC Compliance

IEC 61034-2 - Smoke Density Min Transmittance = 60%

CENELEC Compliance

EN 50290-2-20

European Halogen Free Standards

IEC 62821-1 Halogen Free Compliance = Yes, 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

European Directive Compliance

EU CE Mark

UK Regulation Compliance

UKCA Mark

Other Standard Compliance(s)

DMX-512

Update and Revision

Revision Number: 0.515 Revision Date: 04-08-2025

Update and Revision

Revision Number: 0.515 Revision Date: 04-08-2025

Part Numbers

Item # Color Putup Type Length EAN
9844NH.011000 Black Reel 1,000 m 8719605155733
9844NH.012000 Black Reel 2,000 m 8719605145284
9844NH.00305 Chrome Reel 305 m 8719605023452
9844NH.00500 Chrome Reel 500 m 8719605023469
9844NH.001000 Chrome Reel 1,000 m 8719605023445
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Resources

Product Bulletins
Catalogs
Brochures
Compliance Documentation

Resources

Product Bulletins
Catalogs
Brochures
Compliance Documentation