Bus Cables | PROFIBUS SK FRNC + Industry

Part Number:
81501

Part Number:
81905

Electrical Data

Characteristic Impedance:

150 Ohm ± 10%

Conductor Resistance:

55.0 Ohm/km max.

Insulation Resistance:

1.00 GOhm x km min.

Loop resistance:

110 Ohm/km max.

Mutual Capacitance:

35.0 nF/km nom.

Test Voltage:

1.5 kV

Attenuation:

9.6	kHz	<	2.5	dB/km
38.4	kHz	<	4.0	dB/km
4.0	MHz	<	22.0	dB/km
16.0	MHz	<	42.0	dB/km

9.6	kHz	<	2.5	dB/km
38.4	kHz	<	4.0	dB/km
4.0	MHz	<	22.0	dB/km
16.0	MHz	<	42.0	dB/km

Technical Data

Weight:	Approximately 73.0 kg/km	Approximately 71.0 kg/km
Min. Bending Radius (Laying):	145.0 mm	120.0 mm
Operating Temp.Range, min.:	-25°C/-13°F	-40°C/-40°F
Operating Temp.Range, max.:	+60°C/+140°F	+70°C/158°F
Caloric Load, Approx. value:	1.203 MJ/m	1.574 MJ/m
Copper Value:	24.0 kg/km	24.0 kg/km

Norms

Applicable Standards:	Profibus acc. to DIN 19245 T3 and EN 50170	Profibus acc. to DIN 19245 T3 and EN 50170
UL Style:	CM 750C (shielded)	-

Technical Data

Electrical Data

Characteristic Impedance:

150 Ohm ± 10%

Conductor Resistance:

55.0 Ohm/km max.

Insulation Resistance:

1.00 GOhm x km min.

Loop resistance:

110 Ohm/km max.

Mutual Capacitance:

35.0 nF/km nom.

Test Voltage:

1.5 kV

Attenuation:

9.6	kHz	<	2.5	dB/km
38.4	kHz	<	4.0	dB/km
4.0	MHz	<	22.0	dB/km
16.0	MHz	<	42.0	dB/km

9.6	kHz	<	2.5	dB/km
38.4	kHz	<	4.0	dB/km
4.0	MHz	<	22.0	dB/km
16.0	MHz	<	42.0	dB/km

Technical Data

Weight:	Approximately 73.0 kg/km	Approximately 71.0 kg/km
Min. Bending Radius (Laying):	160 mm	120.0 mm
Operating Temp.Range, min.:	-25°C/-13°F	-40°C/-40°F
Operating Temp.Range, max.:	+70°C/+158°F	+70°C/158°F
Caloric Load, Approx. value:	1.203 MJ/m	1.574 MJ/m
Copper Value:	24.0 kg/km	24.0 kg/km

Norms

Applicable Standards:	Profibus acc. to DIN 19245 T3 and EN 50170	Profibus acc. to DIN 19245 T3 and EN 50170
UL Style:	CM 750C (shielded)	-

Approvals

Type/Area of Application	Fixed Installation, Indoor	Heavy Duty
Cable Construction	1x2x0.64 mm	1x2x0.64 mm

Inner Conductor Diameter 1:	Copper, bare (AWG 22/1)	Copper, bare (AWG 22/1)
Conductor Insulation:	Foam-skin-PE	Foam-skin-PE
Conductor Colors:	red, green	red, green
Stranding Element:	2 conductors + filler	2 conductors + filler
Shielding 1:	Polyester foil over stranded bundle	Polyester foil over stranded bundle
Shielding 2:	Polyester foil, aluminum-lined	Polyester foil, aluminum-lined
Total Shielding:	Copper braid, tinned	Copper braid, tinned
Outer Jacket Material:	FRNC	PUR
Outer Diameter:	Approx. 8.0 mm ± 0.4 mm	Approx. 8.0 mm ± 0.4 mm
Outer Jacket Color:	Violet similar to RAL 4001	Violet similar to RAL 4001

Application

The application of these Profibus SK cables are in the cell and field area, just as for conventional types. The great advantage of this new system is the quick connection of the cable to the respective plugs. This type of processing also avoids errors. The types mentioned here are suitable for indoor laying (special FRNC jacket) and heavy industry laying (PUR jacket).

Properties