RS-485, 1.5 Pair AWG 22 Tinned Copper - Stranded, Polyolefin (PO, PE, PP) insulation, Foil + Braid(s) shielding, LSZH / FRNC jacket ,Eca
Specifications
Specifications
Product Overview
Suitable Applications | Instrumentation and computer cable. For EIA RS-485 transmissions applications |
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Physical Characteristics (Overall)
Conductor
AWG | Stranding | Material | No. of Conductors |
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22 | 7x30 | TC - Tinned Copper | 3 |
Insulation
Element | Material | Nominal Diameter | Diameter +/- Tolerance |
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Wire 1 & 3 | PE - Polyethylene (Foam) | 1.73 mm | 0.05 mm |
Additional Wire 2 | PE - Polyethylene | 1.57 mm | |
Color Chart
Number | Color |
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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 |
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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 |
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LSZH - Low Smoke Zero Halogen (Flame Retardant) | 7.6 mm | 1 mm |
Construction and Dimensions
Cabling
Description |
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2 wires + 1 additional wire + tinned copper drainwire (AWG22) |
Electrical Characteristics
Conductor DCR
Nominal Conductor DCR | Nominal Outer Shield DCR |
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48.2 Ohm/km | 9.2 Ohm/km |
Capacitance
Nom. Capacitance Conductor to Conductor | Nom. Capacitance Conductor to Other Conductor to Shield |
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36.1 pF/m | 68.6 pF/m |
Impedance
Frequency [MHz] | Nominal Impedance |
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1 MHz | 120 Ohm |
High Frequency (Nominal/Typical)
Frequency [MHz] | Nom. Insertion Loss |
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1 MHz | 1.68 dB/100m |
Delay
Nominal Velocity of Propagation (VP) [%] |
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78% |
Current
Max. Recommended Current [A] |
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2.7 Amps per Conductor |
Voltage
Temperature Range
Installation Temperature Range | -15°C To +80°C |
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Storage Temperature Range | -45°C To +80°C |
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Operating Temperature Range | -15°C To +80°C |
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Operating Temp Range (Fixed Install) | -45°C To +80°C |
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Mechanical Characteristics
Oil Resistance | IEC 60811-404 |
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Max. Pull Tension | 290 N |
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Min Bend Radius (W/o Pulling Strength) | 76 mm |
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Standards
CPR Euroclass | Eca |
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CENELEC Compliance | EN 50290-2-20 |
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Applicable Environmental and Other Programs
Environmental Space | Indoor |
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Flammability, LS0H, Toxicity Testing
IEC Flammability | IEC 60332-1-2 |
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IEC 60754-1 - Halogen Amount | Zero |
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IEC 60754-2 - Halogen Acid Gas Amount - Max. Conductivity | 2.5 µS/mm |
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IEC 60754-2 - Halogen Acid Gas Amount - Min. pH | 4.3 |
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IEC 61034-2 - Smoke Density Min. Transmittance | 60% |
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History
Update and Revision | Revision Number: 0.221 Revision Date: 02-23-2023 |
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Documentation
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