Product Number: 7704ELV
LonWorks, 2PR #22 Sol BC, PO ins, OS, LSNH Jkt, 300V, B2ca
LonWorks, 2 Pair AWG 22 Bare Copper - Solid, Polyolefin (PO, PE, PP) insulation, Overall Beldfoil® shielding, LSZH / FRNC jacket , 300V, CPR B2ca
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Availability:
Global
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Global inventory:
Capability
Specifications
Product Overview
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Suitable Applications |
LonWorks, instrumentation, Low capacitance |
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Physical Characteristics (Overall)
Conductor
| AWG | Stranding | Material | Nominal Diameter | No. of Pairs |
|---|---|---|---|---|
| 22 | Solid | BC - Bare Copper | 0.64 mm | 2 |
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Conductor Count |
4 |
|---|---|
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Total Number of Pairs |
2 |
Insulation
| Material | Nominal Diameter | Min. Wall Thickness |
|---|---|---|
| PE - Polyethylene (Foam) | 1.35 mm | 0.3 mm |
Color Chart
| Number | Color |
|---|---|
| Pair 1 | White/Blue & Blue/White |
| Pair 2 | Orange/White & White/Orange |
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Table Notes |
Ring marking applied |
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Outer Shield
| Type | Material | Coverage [%] | Drainwire Material | Drainwire Diameter | Drainwire AWG |
|---|---|---|---|---|---|
| Tape | Bi-Laminate (Alum+Poly) | 100% | TC - Tinned Copper | 0.51 mm | 24 |
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Table Notes |
Aluminum inside |
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Outer Jacket
| Material | Nominal Diameter | Diameter +/- Tolerance | Min. Wall Thickness |
|---|---|---|---|
| LSZH - Low Smoke Zero Halogen (Flame Retardant) | 6.5 mm | 0.4 mm | 0.5 mm |
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Material |
LSZH - Low Smoke Zero Halogen (Flame Retardant) |
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Construction and Dimensions
Cabling
| Description |
|---|
| 2 pairs twisted to cable core |
Electrical Characteristics
Conductor DCR
| Nominal Conductor DCR | Nominal Outer Shield DCR |
|---|---|
| 55 Ohm/km | 17 Ohm/km |
Capacitance
| Nom. Capacitance Conductor to Conductor | Nom. Capacitance Conductor to Shield |
|---|---|
| 40 pF/m | 65 pF/m |
Inductance
| Nominal Pair Inductance |
|---|
| 0.65 µH/m |
Impedance
| Frequency [MHz] | Nominal Characteristic Impedance |
|---|---|
| 1 - 20 | 100 Ohm |
High Frequency (Nominal/Typical)
| Frequency [MHz] | Nom. NEXT [dB] |
|---|---|
| 0.772 MHz | |
| 1 MHz | 59 dB |
| 4 MHz | 50 dB |
| 10 MHz | 44 dB |
| 16 MHz | 41 dB |
| 20 MHz | 40 dB |
Current
| Element | Max. Recommended Current [A] |
|---|---|
| Conductor(s) | 2.5 Amps per Conductor |
Voltage
| Voltage Rating [V] |
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| 300 V |
Temperature Range
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Operating Temperature Range |
-15°C To +80°C |
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Mechanical Characteristics
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Bulk Cable Weight |
40.2 kg/km |
|---|---|
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Max. Pull Tension |
50 N |
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Min. Bend Radius During Installation |
80 mm |
Standards
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CPR Euroclass |
B2ca-s1,d1,a1 |
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Applicable Environmental and Other Programs
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Environmental Space |
Indoor - Euroclass B2ca |
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Flammability, LS0H, Toxicity Testing
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IEC Flammability |
IEC 60332-1-2 |
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IEC 60754-1 - Halogen Amount |
Zero |
Product Notes
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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 White as standard color and 305mt or 500mt 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 7704ELW. Please liaise with your Belden representative for confirmation. |
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History
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Update and Revision |
Revision Number: 0.36 Revision Date: 06-19-2024 |
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Information
|
Update and Revision |
Revision Number: 0.36 Revision Date: 06-19-2024 |
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