9841LW

RS485, 1 Pr #24 Str TC, PO Ins, OS+TC Brd, LSZH Jkt, Cca

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RS-485, 1 Pair 24AWG (7x32) Tinned Copper, PO Insulation, Overall Beldfoil®+Tinned Copper Braid(90%) Shield, LSZH Outer Jacket, CPR Cca
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Product Overview

Suitable Applications

Data link standard: RS-485, compatible with RS-422 and RS-232 Protocols: Modbus RTU, CANopen, BACNET MS/TP, DMX512 Signal types: Digital; Low Voltage Analog (4-20ma, 0-10v, ...); Low Voltage Digital Control (24v, …); Line Level Audio; Systems: serial communication (RS-485 standard) comprising of PLCs, VFDs, HMIs, motors, RTU, SCADA, etc.; Panel Wiring ; Audio & Lighting Environnent: Noisy, long distances

Physical Characteristics (Overall)
Conductor
AWG Stranding Material No. of Pairs
24 7x32 TC - Tinned Copper 1

Conductor Count

2

Total Number of Pairs

1

Insulation
Material Nominal Diameter Diameter +/- Tolerance
PE - Polyethylene 1.73 mm 0.05 mm
Color Chart
Number Color
Pair 1 White/Blue & Blue/White
Outer Shield
Type Layer Material Material Trade Name Coverage [%] Thickness of Foil Drainwire Material Drainwire AWG Drainwire Construction n x D
Tape 1 Bi-Laminate (Alum+Poly) Beldfoil® 100% 9 / 23 µm TC - Tinned Copper AWG24/7 7x32
Braid 2 Tinned Copper (TC) 90%
Outer Jacket
Material Color Nominal Diameter Nominal Wall Thickness
LSZH - Low Smoke Zero Halogen (Flame Retardant) Chrome (RAL 7037) 6.50 mm 1.10 mm
Construction and Dimensions
Stranding
Lay Direction Twists
Left Hand 5.333 twist/ft
Cabling
Description
1 pair and 2 fillers twisted to cable core
Electrical Characteristics
Conductor DCR
Nominal Conductor DCR Nominal Inner Shield DCR
78.7 Ohm/km 11.0 Ohm/km
Capacitance
Nom. Capacitance Conductor to Conductor Nom. Capacitance Conductor to Other Conductor to Shield
42 pF/m 75.5 pF/m
Impedance
Frequency [MHz] Nominal Characteristic Impedance
1 120 Ohm
High Frequency (Nominal/Typical)
Frequency [MHz] Nom. Insertion Loss
1 MHz 1.97 dB/100m
Delay
Max. Delay Skew Nominal Delay Nominal Velocity of Propagation (VP) [%]
66 ns/100m 5.2 ns/m 66%
Current
Element Max. Recommended Current [A]
Conductor(s) 2.1 Amps per Conductor
Voltage
Voltage Rating [V]
300 V
Temperature Range

Installation Temperature Range

-15°C To +80°C

Storage Temperature 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

328 N

Min. Bend Radius During Installation

65 mm

Min. Bend Radius/Minor Axis

2.5 in
Standards

CPR Euroclass

Cca-s1,d1,a1

CENELEC Compliance

EN 50290-2-20

Other Specification

DMX-512
Applicable Environmental and Other Programs

Environmental Space

Indoor - Euroclass Cca

EU Directive Compliance

EU Directive 2003/11/EC (BFR)

EU CE Mark

Yes

Suitability

Suitability - Indoor

Yes

Suitability - Non-Halogenated

Yes

Suitability - Sunlight Resistance

Yes

Flammability, LS0H, Toxicity Testing

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

80%

History

Update and Revision

Revision Number: 0.73 Revision Date: 06-28-2024

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Part Numbers
Item # Color Put-Up Type Length EAN
9841LW.001000
9841LW.00305
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