SERVICE & PRODUCT
PROFIBUS Cables - PFNC
PROFIBUS is an IEC61158 standard, open field network system for factory automation. PFNC cables from JMACS are specialized cables used for PROFIBUS-DP network telecommunications.
Features
- Capable of handling high-speed transmission of 12 Mbps, allowing PROFIBUS-DP to demonstrate peak performance.
- Double shielded with AL/PET tape and a high-coverage braided shield, PFNC exhibits excellent noise resistance and stable transmission quality for telecommunications.
- Jacket uses a lead-free, oil and heat resistant PVC compound, with excellent flexibility. Standard color is purple (RAL4001).
- Length marks imprinted on the cable make measuring easy.
Specifications
| Item | Specification | |
|---|---|---|
| Model No. | PFNC | |
| Conductor size x No. of pairs | 22AWG（0.65mm）×1P | |
| Jacket material and color | Oil and heat resistant PVC, Purple | |
| Outer diameter | Approx. 8.0mm | |
| Conductor resistance | 55Ω/km or less | |
| Characteristic impedance | at 3～20MHz | 150Ω±10% |
| Attenuation (reference value) | at 4MHz | 22 dB/km |
| at 16MHz | 42 dB/km | |
| Capacitance | 30pF/m or less | |
| Approximate weight | 70kg/km | |
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