3106ELW

RS-485, 1.5Pr #22 Str TC, PO ins, F/B, LSNH Jkt,Cca

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RS-485, 1.5 Pair AWG 22 Tinned Copper - Stranded, Polyolefin (PO, PE, PP) and 1 FRNC insulation, Foil + Braid(s) shielding, LSZH / FRNC jacket ,Cca
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Product Overview

Suitable Applications

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

Physical Characteristics (Overall)
Conductor
AWG Stranding Material No. of Conductors No. of Pairs
22 7x30 TC - Tinned Copper 3 1.5

Conductor Count

3

Insulation
Element Material Nominal Diameter Diameter +/- Tolerance Nominal Wall Thickness
Wire 1 & 3 PE - Polyethylene (Foam) 2.40 mm 0.05 mm 0.82
Additional Wire 2 PE - Polyethylene 1.57 mm
Color Chart
Number Color
wire 1 White & Orange
wire 2 Orange & White
wire 3 Blue & White
Outer Shield
Type Layer Material Material Trade Name Coverage [%] Drainwire Material Drainwire AWG
Tape 1 Bi-Laminate (Alum+Poly) Beldfoil® 100% TC - Tinned Copper 22
Braid 2 Tinned Copper (TC) 65%
Outer Jacket
Material Nominal Diameter Nominal Wall Thickness
LSZH - Low Smoke Zero Halogen (Flame Retardant) 8.3 mm 1 mm

Table Notes

UV Stabilised

Construction and Dimensions
Cabling
Description
2 wires + 1 additional wire + tinned copper drainwire (AWG22)
Electrical Characteristics
Conductor DCR
Nominal Conductor DCR Nominal Outer Shield DCR
48.2 Ohm/km 9.2 Ohm/km
Capacitance
Nom. Capacitance Conductor to Conductor Nom. Capacitance Conductor to Other Conductor to Shield
36.1 pF/m 68.6 pF/m
Impedance
Frequency [MHz] Nominal Characteristic Impedance Nominal Impedance
1 MHz 120 Ohm 120 Ohm
High Frequency (Nominal/Typical)
Frequency [MHz]
1 MHz
Delay
Nominal Velocity of Propagation (VP) [%]
78%
Current
Max. Recommended Current [A]
2.7 Amps per Conductor
Voltage
Voltage Rating [V]
300 V
Temperature Range

Installation Temperature Range

-15°C To +70°C

Storage Temperature Range

-30°C To +70°C

Operating Temperature Range

-15°C To +70°C

Operating Temp Range (Fixed Install)

-30°C To +70°C

Mechanical Characteristics

Oil Resistance

IEC 60811-404

Max. Pull Tension

290 N

Min. Bend Radius During Installation

83 mm
Standards

CPR Euroclass

Cca-s1,d1,a1

CENELEC Compliance

EN 50290-2-20
Applicable Environmental and Other Programs

Environmental Space

Indoor
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

60%

History

Update and Revision

Revision Number: 0.14 Revision Date: 04-05-2024

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Part Numbers
Item #
3106ELW.00500