UNITRONIC® BUS L2/FIP SWA

• S.W.A
  
• PROFIBUS
• product information (PDF)

■ Benefits

• PROFIBUS-DP with Steel Wire Armouring
  
• Provide a high operating security during data transmission
  

■ Application range

• Designed for the system-defined transmission rates of 1.5 Mbs, 2.5 Mbs and 12 Mbs
  
• Suitable for direct burial and permanent installation in harsh and rugged environments
  
• Suitable for oil and gas, petrochemical, pharmaceutical industry
  
• For indoor and outdoor use
  

■ Product features

• Suitable for SIEMENS SINEC L2 DP in acc. to DIN 19245 part 3 and EN 50170
  
• Suitable for interfaces RS 422 and RS 485
  
• Flame retardant in acc. to IEC 60332-1-2
  
• UV-resistant
  

■ Product Make-up

• Solid bare copper conductor
  
• Foam PE core insulation
  Aluminium mylar tape screened
  
• Tinned copper wire braiding
  Galvanized steel wire armoured
  
• PVC inner sheath, violet
  PVC outer sheath
  
• Colour: black (RAL 9005)

■ Technical data

Core identification code
red, green
Mutual capacitance
(800 Hz): max. 30 nF/km
Peak operating voltage
(not for power applications) 250 V
Impedance
at 3 to 20 MHz: 150 +/- 15 Ohm
Conductor resistance
Max. 110 Ohm/km
Minimum bending radius
10 x cable diameter
Test voltage
1500 V
Temperature range
-30°C to +70°C