Product Hierarchy
Product Hierarchy

3107LWS - RS-485, 2PR #22 Str TC, PO ins, F/B, LSNH Jkt, SWA

RS-485, 2 Pair AWG 22 Tinned Copper - Stranded, Polyolefin (PO, PE, PP) insulation, Foil + Braid(s) shielding, LSZH / FRNC jacket ,SWA

Product Overview

Suitable Applications: Instrumentation and computer cable. For EIA RS-485 transmissions applications

Physical Characteristics (Overall)

Conductor
AWGStrandingMaterialNo. of Pairs
227x30TC - Tinned Copper2
Conductor Count: 4
Total Number of Pairs: 2
Insulation
MaterialNominal DiameterDiameter +/- Tolerance
PE - Polyethylene (Foam)2.04 mm0.05 mm
Color Chart
NumberColor
Pair 1White/Blue & Blue/White
Pair 2White/Orange & Orange/White
Inner Shield
MaterialMaterial Trade NameDrainwire Material
Bi-Laminate (Alum+Poly)Beldfoil®TC - Tinned Copper
Inner Jacket
ColorNominal DiameterNominal Wall Thickness
Black8.9 mm1.35 mm
Table Notes: UV Stabilised
Outer Shield
TypeLayerMaterialMaterial Trade NameCoverage [%]Drainwire MaterialDrainwire AWG
Tape1Beldfoil®100%TC - Tinned Copper22
Braid2Tinned Copper (TC)65%
Outer Jacket
MaterialColorNominal DiameterNominal Wall Thickness
LSZH - Low Smoke Zero Halogen (Flame Retardant)Black13.3 mm1.35 mm

Construction and Dimensions

Cabling
Description
2 pairs + tinned copper drainwire (AWG22)
Armor
Type of ArmorMaterialThickness of Armoring WiresCoverage Percentage
Steel Wire ArmoringGalvanized steel wire0.9 mmMin. 90%

Electrical Characteristics

Conductor DCR
Nominal Conductor DCRNominal Outer Shield DCR
48.2 Ohm/km5.9 Ohm/km
Capacitance
Nom. Capacitance Conductor to ConductorNom. Capacitance Conductor to Other Conductor to Shield
36.1 pF/m68.6 pF/m
Impedance
Frequency [MHz]Nominal Characteristic Impedance
1 MHz120 Ohm
High Frequency (Nominal/Typical)
Frequency [MHz]Nom. Insertion Loss
1 MHz1.64 dB/100m
Delay
Nominal Velocity of Propagation (VP) [%]
78%
Current
ElementMax. 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 Temperature Range: -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: 290 N
Min Bend Radius (W/o Pulling Strength): 200 mm
Min. Bend Radius During Installation: 260 mm

Standards

CPR Euroclass: Cca-s1a,d1,a1
CENELEC Compliance: EN 50290-2-27

Applicable Environmental and Other Programs

Environmental Space: Indoor/Outdoor - Euroclass Cca

Suitability

Suitability - Indoor: Yes
Suitability - Non-Halogenated: Yes
Suitability - Oil Resistance: Yes
Suitability - Outdoor: 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%

Related Part Numbers

Variants
Item #ColorPut-Up TypeLengthEAN
3107LWS.00500BlackReel500 m8719605190635
3107LWS.001000BlackReel1,000 m8719605186997

History

Update and Revision: Revision Number: 0.37 Revision Date: 05-10-2022
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