Product Hierarchy
Product Hierarchy

717I1ELZ - RS-485, 2 Pr 0.5mm2 Str TC, PO ins, F/B, LSNH Jkt


RS-485, 2 Pair 0.5mm2 Tinned Copper - Stranded, Foamed PE insulation, Foil + Braid(s) shielding, LSZH / FRNC jacket

Life Cycle Status: Capability

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.

Construction Details

Conductor
StrandingMaterial
7x32TC - Tinned Copper
Insulation
MaterialNom. Insulation DiameterColor Code
PE - Polyethylene (Foam)2.60 mm (0.102 in)White/Blue & Blue/White, White/Orange & Orange/White
Outer Shield
Shield TypeMaterialCoverageDrainwire Type
TapeBi-Laminate (Alum+Poly)100%24 AWG (7x32) TC
BraidTinned Copper (TC)50%
Outer Jacket
MaterialNom. ThicknessNom. Diameter
LSZH - Low Smoke Zero Halogen (Flame Retardant)0.9 mm (0.035 in)10.4 mm (0.409 in)
Overall Cable Diameter (Nominal): 10.4 mm (0.409 in)

Electrical Characteristics

Electricals
Nom. Conductor DCRNom. Capacitance Cond-to-CondNom. Capacitance Cond-to-Other (Conds + Shield)Nom. Characteristic ImpedenceNom. Velocity of Prop.
36 Ohm/km (11 Ohm/1000ft)36.1 pF/m (11.0 pF/ft)68.6 pF/m120 Ohm78%
High Frequency (Nominal/Typical)
Frequency [MHz]
1
Voltage
Voltage Rating
300 V

Mechanical Characteristics

Temperature
OperatingInstallationStorage
-30°C To +80°C-15°C To +80°C-30°C To +80°C
Bend Radius
Stationary Min.Installation Min.
52 mm (2.0 in)104 mm (4.09 in)

Standards and Compliance

Environmental Suitability: Indoor - Euroclass Eca, Non-Halogenated
Flammability / Reaction to Fire: IEC 60332-1-2
CPR Compliance: CPR Euroclass: Eca; CPR UKCA Class: 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

Product Notes

Notes: This is a preliminary Technical Design Specification (TDS). The minimum business quantity to offer is 3km for the first order. This product will have Gray as standard color and 305mt as standard put-ups. Additional options for colors and put-ups are available on special request. The estimated production lead time for the first order will be similar to the production lead time of 3107ENH. Please liaise with your Belden representative for confirmation.

History

Update and Revision: Revision Number: 0.6 Revision Date: 01-07-2025
Date: 2014-08-27
Belden Cables, Wires and Accessories for Industrial Applications_Original_87238-1.pdf
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