Profibus PA, 1 Pair AWG 18 Tinned Copper - Stranded, Polyolefin (PO, PE, PP) insulation, Foil + Braid(s) shielding, PVC jacket , 300 V
Specifications
Specifications
Product Overview
| Suitable Applications | Profibus PA or Foundation FieldBus PA |
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Physical Characteristics (Overall)
Conductor
| AWG | Stranding | Material | No. of Pairs |
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| 18 | 7x26 | TC - Tinned Copper | 1 |
| Conductor Count | 2 |
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| Total Number of Pairs | 1 |
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Insulation
| Material | Nominal Diameter | Diameter +/- Tolerance | Nominal Wall Thickness |
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| PE - Polyethylene (Foam) | 2.5 mm | 0.05 mm | 0.65 mm |
Color Chart
| Number | Color |
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| Pair 1 | Red & Green |
Outer Shield
| Type | Material | Thickness of Foil | Drainwire Material | Drainwire AWG | Drainwire Position | Min. Coverage [%] |
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| Tape | Bi-Laminate (Alum+Poly) | 9 / 23 µm | TC - Tinned Copper | AWG20/7 | In contact with tape and braid | |
| Braid | Tinned Copper (TC) | | | | | 85% |
Outer Jacket
| Material | Nominal Diameter | Nominal Wall Thickness |
|---|
| PVC - Polyvinyl Chloride | 8 mm | 1.15 mm |
Construction and Dimensions
Cabling
| Description | Filler |
|---|
| 1 pair and 2 fillers twisted to cable core | Polyethylene (2x) (1.65 mm) |
Electrical Characteristics
Conductor DCR
| Max. Conductor DCR | Max. Outer Shield DCR |
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| 20.5 Ohm/km | 9 Ohm/km |
Capacitance
| Max. Capacitance Conductor to Conductor | Max. Capacitance Unbalance |
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| 80 pF/m | 4 pF/m |
Impedance
| Frequency [MHz] | Nominal Characteristic Impedance | Nominal Characteristic Tolerance |
|---|
| 0.03125 MHz | 100 Ohm | 20 Ohm |
High Frequency (Nominal/Typical)
| Frequency [MHz] | Nom. Insertion Loss |
|---|
| 0.039 MHz | 0.3 dB/100m |
Delay
| Nominal Velocity of Propagation (VP) [%] |
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| 77% |
Voltage
Temperature Range
| Installation Temperature Range | -15°C To +75°C |
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| Storage Temperature Range | -45°C To +75°C |
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| Operating Temp Range (Flexible Install) | -15°C To +75°C |
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| Operating Temp Range (Fixed Install) | -45°C To +75°C |
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Mechanical Characteristics
| Oil Resistance | IEC 60811-2-1 |
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| Max. Pull Tension | 260 N |
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| Min. Bend Radius During Installation | 120 mm |
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| Min Setting Radius | 80 mm |
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Standards
Applicable Environmental and Other Programs
| Environmental Space | Indoor - Euroclass Eca |
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Suitability
| Suitability - Oil Resistance | Yes |
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| Suitability - Sunlight Resistance | Yes |
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Flammability, LS0H, Toxicity Testing
| IEC Flammability | IEC 60332-1-2 |
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History
| Update and Revision | Revision Number: 0.203 Revision Date: 12-19-2022 |
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Documentation
Product Bulletins
Catalogs
Product Guides
Data Sheets