UNITRONIC® BUS LD FD P

Highly flexible buscable with PUR outer sheath, for use in different bussystems

For bus systems like e.g. Modbus, SUCOnet, Modulink, VariNet. Flame retardant, UL- approval, Core indet. code DIN 47100. Temperature range from -40°C bis +80°C

LD is a LAPP abbreviation for long distance

product information (PDF)

Article number	Article designation	Number of pairs and mm² per conductor	Outer diameter [mm]	Copper index (kg/km)	Weight (kg/km)
For highly flexible applications
2170213	UNITRONIC® BUS LD FD P	1 x 2 x 0.25	6	18	39
2170214	UNITRONIC® BUS LD FD P	2 x 2 x 0.25	7.9	33	65
2170215	UNITRONIC® BUS LD FD P	3 x 2 x 0.25	8	39	77
For highly flexible applications - with UL/CSA CMX certification
2170813	UNITRONIC® BUS LD FD P A	1 x 2 x 0.25	6.2	18	39
2170814	UNITRONIC® BUS LD FD P A	2 x 2 x 0.25	8.3	33	65
2170815	UNITRONIC® BUS LD FD P A	3 x 2 x 0.25	8.4	39	77

Benefits

Suitable for multiple Bus systems based on RS485 / RS422
PUR outer sheath, tear and notch-resistant, resistant to mineral oils and abrasion when used in power chains
Under consideration of the temperature range also suitable for outdoor use

Application range

For highly flexible applications (power chains, moving machine parts)
Bus cables for bus systems such as e.g. Modbus, SUCOnet P, Modulink P, VariNet-P)

Product features

The stated bit rates result in the following cable lengths (maximum) of one bus segment:
9.6-93.75 kbit/s = 1200m
187.5 kbit/s = max. 1,000 m
500 kbit/s = max. 400 m
UV-resistant (but colour may change after some time)

Norm references / Approvals

UNITRONIC® BUS LD FD P A:
UL versions with certification:
UL/CSA type CMX acc. to UL 444
and CSA C22.2 no. 214-02
Flame-retardant according IEC 60332-1-2

Product Make-up

Extra-fine wire strand made of bare copper
Colour code DIN 47100
Core insulation: PE
Overall screening of braided tinned-copper strands
Outer sheath: PUR, violet (RAL 4001)

Classification ETIM 5

ETIM 5.0 Class-ID: EC000830
ETIM 5.0 Class-Description: Data cable

Classification ETIM 6

ETIM 6.0 Class-ID: EC000830
ETIM 6.0 Class-Description: Data cable

Mutual capacitance

(800 Hz) max. 60 nF/km

Peak operating voltage

(not for power applications) 250 V

Conductor resistance

(loop): max. 159.8 ohm/km

Minimum bending radius

Fixed installation: 6 x core diameter
One bend at end of core:
3 x cable diameter
Flexing: 15 x outer diameter

Test voltage

Core/core: 1500 V rms

Characteristic impedance

100 - 120 Ohm

Temperature range

Fixed installation: -40°C to +80°C
Flexing: -30°C to +70°C

Unless specified otherwise, the shown product values are nominal values. Detailed values (e.g. tolerances) are available upon request.
Copper price basis: EUR 150/100 kg. Refer to catalogue appendix T17 for the definition and calculation of copper-related surcharges.
Please find our standard lengths at: www.lappkabel.de/en/cable-standardlengths
Packaging size: coil ≤ 30 kg or ≤ 250 m, otherwise drum
Please specify the preferred type of packaging (e.g. 1 x 500 m drum or 5 x 100 m coils).
Modubus is owned by the Modbus-IDA Organisation. SUCOnet P is a registered trademark of the Moeller Group. Modulink P is a registered trademark of Weidmüller GmbH & Co. VariNet is a registered trademark of Pepperl+Fuchs GmbH.
Photographs and graphics are not to scale and do not represent detailed images of the respective products.

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