ethernetbus
Profibus PA
(IM-81132)
Technical sheet
Description
PROFIBUS PA 1x2xAWG18-100 FC FR-PVC blue c(UL)us CMG
Application
for fixed installation in intrinsically safe circuits using fast connect design
Conductor
Fine stranded bare copper wires 1.0 mm²,
solid bare copper wire (fast connect design)
or stranded, bare copper wires AWG18, AWG16 or
AWG14
Core numbers
2
Stranding
1x2xAWG18
Section
AWG18
Insulation
Foam-skin polyolefin or polyolefin (red and green)
Core identification
red and green
1° shield/armouring
Plastic bonded aluminium tape, braid of tinned copper wires
Inner jacket/tape
Plastic tape and / or extruded covering (fast connect design)
Outer jacket
PVC
Jacket colour
violet similar to RAL 4001
Outer diameter mm.
8
Cu weight Kg/Km
45
Cable weight Kg/Km
97
Operating temperature
-40°C +70°C flexible application
-10°C to +70°C flexible application
-10°C to +70°C flexible application
Operating voltage
max. 250 V (peak value,
not for connection to public mains)
Impedance
150 ± 20 ohm at 31,25 kHz
Resistance
max. 39.0 ohm / km (1.0 mm²)
max. 36.4 ohm / km (AWG18, solid conductor)
max. 43.8 ohm / km (AWG18, 7-stranded conductor) max. 27.4 ohm / km (AWG16)
max. 17.2 ohm / km (AWG14)
max. 36.4 ohm / km (AWG18, solid conductor)
max. 43.8 ohm / km (AWG18, 7-stranded conductor) max. 27.4 ohm / km (AWG16)
max. 17.2 ohm / km (AWG14)
Nominal capacity
nom. 52 nF/km
Bending Radius
5 x cable diameter flexible application
10 x cable diameter flexible application
10 x cable diameter flexible application
Approvals / norms
c(UL)us listing CMG according to UL 444, (UL) listing CL3 according to UL 13, c(UR)us recognition AWM style 20201 (60°C, 600v) according to UL 758,UL 2556, IEC 60332-3-24,FT4 (UL 1685/CSA)