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Profibus DP IEC 61158 / EN 50170 SINEC L2(Siemens Profibus)
Aanvraag:
Profibus DP cables are designed for field networks requiring fast, cyclic data exchange between controllers and field devices. This cable is usually reffered as siemens profibus. This Profibus modification optimized with respect to velocity and low installation cost, Profibus DP is used as a replacement for conventional parallel data transmission with 24 V or 0 - 20 mA.
Static cables
Bouw:
Type |
Static cables |
Inner Dirigent |
Plain copper |
Inner Conductor Diameter |
0.64mm (22AWG) |
Dirigent Isolatie |
Foam with a hard skin |
Dirigent Colors |
Red & green |
Stranding Element |
- |
Shielding 1 |
Synthetic bedding |
Shielding 2 |
Aluminium foil |
Shielding 3 |
Tinned copper wire braid – 60% optical coverage |
Outer Jacket Material |
PUR thermoplastic or thermosetting/ PVC/ PE/ LSHF |
Outer Jacket Color |
Violet/ Black |
Elektrische gegevens:
Karakteristieke Impedantiee @ 3-20MHz |
150 Ω ± 10 Ω |
Dirigent Weerstand |
57.1 Ohm/km max. |
Test Voltage |
1.5KV |
Bedien Spanning |
Max: 350V |
Effectieve capaciteit@ 1khz |
28.5nF/m |
Data Rate |
9.6 Kbit/s |
1200m |
19.2 Kbit/s |
1200m |
93.75 Kbit/s |
1200m |
187.5 Kbit/s |
1000m |
500 Kbit/s |
400m |
1.5 Mbit/s |
200m |
12.0 Mbit/s |
100m |
Attenuatie |
4MHz |
22dB/100m |
9.6MHz |
2.5dB/100m |
16MHz |
42dB/100m |
Dynamic cables
Construction:
Type |
Dynamic cables |
nner Dirigent |
Plain copper, 0.25mm² |
Dirigent Isolatie |
Foamed PE with a hard skin |
Dirigent Colors |
Red & green |
Stranding Element |
Cores laid up with fillers |
Core Wrapping |
Polyester taped |
Shielding 1 |
Aluminium foil |
Shielding 2 |
Tinned copper wire braid – 60% optical coverage |
Drain Wire |
- |
Outer Jacket Material |
Polyurethane (PUR) sheath |
Outer Jacket Color |
Violet/ Black |
Elektrische gegevens:
Karakteristieke Impedantiee @ 3-20MHz |
150 Ω ± 10 Ω |
Dirigent Weerstand |
84.0 Ohm/km max. |
Test Voltage |
1.5KV |
Werken Spanning |
Max: 350V |
Effective capacitance @ 1khz |
28.5nF/m |
Data Rate |
9.6 Kbit/s |
1200m |
19.2 Kbit/s |
1200m |
93.75 Kbit/s |
1200m |
187.5 Kbit/s |
1000m |
500 Kbit/s |
400m |
1.5 Mbit/s |
200m |
12.0 Mbit/s |
100m |
Attenuatie |
4MHz |
25dB/100m |
9.6MHz |
3dB/100m |
16MHz |
53dB/100m |
Technische gegevens：
|
Static |
Dynamic |
Min. Bending Radius (Laying) |
12 x OD mm |
12 x OD mm |
Operating Temp.Range, min. |
-30 °C |
-5 °C |
Operating Temp.Range, max. |
+70 °C |
+70 °C |
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