Product Hierarchy
Product Hierarchy

3105ENH - CANopen RS-485/HART, 120 ohm, AWG 22(7), 1 Pair, LSNH


CANopen RS-485/HART, PLTC Cable, 120 ohm, AWG 22(7), Stranded, 1 Pair, DMX512 Type

Product Overview

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

Physical Characteristics (Overall)

Conductor
AWGStrandingMaterial
227x30TC - Tinned Copper
Conductor Count: 2
Insulation
MaterialNominal DiameterDiameter +/- Tolerance
FHDPE - Foamed High Density Polyethylene2.2 mm0.076 mm
Color Chart
NumberColor
wire 1White & Blue
wire 2Blue & White
Outer Shield Material
TypeLayerMaterialMaterial Trade NameCoverage [%]Drainwire MaterialDrainwire AWG
Foil1Aluminum/PolyesterBeldfoil®TC - Tinned Copper22
Braid2TC - Tinned Copper65 %
Outer Jacket Material
MaterialNominal DiameterNominal Wall Thickness
LSZH / FRNC7.2 mm0.9 mm
OuterJacket1, Table Note: UV Stabilised

Construction and Dimensions

Cabling
Description
2 wires + tinned copper drainwire (AWG22)

Electrical Characteristics

Conductor DCR
Nominal Conductor DCRNominal Outer Shield DCR
48.2 Ohm/km9.2 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 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
Max. Recommended Current [A]
2.7 A
Voltage
Voltage Rating [V]
300 V

Temperature Range

Installation Temp Range: -15°C To +80°C
Storage Temp Range: -45°C To +80°C
Operating Temp Range: -15°C To +80°C
Operating Temp Range (Fixed Install): -45°C To +80°C

Mechanical Characteristics

Oil Resistance: IEC 60811-404
Min Bend Radius (W/o Pulling Strength): 72 mm

Standards

CENELEC Compliance: EN 50290-2-27

Applicable Environmental and Other Programs

EU RoHS Compliance Date (yyyy-mm-dd): 2014-07-09

Flammability, LS0H, Toxicity Testing

ISO/IEC Flammability: IEC 60332-3-24
Amount of Halogen acc. to IEC 60754-1 & EN50267-1: Zero

Part Number

Variants
Item #ColorLength
3105ENH.00305Black305 m
3105ENH.K0305Black305 m

History

Update and Revision: Revision Number: 0.103 Revision Date: 09-02-2019
Date: 2014-07-09
Belden Cables, Wires and Accessories for Industrial Applications_Original_87238-1.pdf
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