Automation

STATIC APPLICATION

Multibus PUR

STANDARD USE

Robotic cable for industry automation with different impedance twisted and shielded pairs, according to Profibus, DevicenetTM, Interbus standards; outstanding resistance to industrial oils and other chemical and mechanical agents, UL-CSA approval.

Data sheet
More info

Technical details:

Cable Structure

Profibus 150 Ohm pair: (2x0,34)SN-ST
2 DevicenetTM 120 Ohm pairs: 2x(2x0,34)ST
2 Interbus 100 Ohm pairs: 2x(2x0,25)SF
2 power element pairs: 2x(2x1)SF
1 protective core (Yellow/Green): 1x1

Conductors

Flexible stranded tinned copper (Cu-ETP1)
UL 1581, CEI 20-29 cl.5, VDE 0295 cl.5, EN 60228, IEC 60228 ref.



Insulation

Polyolefin
Twisted pair colour code
Profibus: Red, Green
DevicenetTM: (White, Blue); (Red, Blue)
Interbus: (Grey, Pink); (Yellow, Green)
Power: (Red, Black); (Blue, Brown)
Protecitve core: Yellow/Green

Shield on every single pair

Profibus:
Aluminium/Polyester tape and tinned copper braid: optical coverage ≥ 85%
DevicenetTM:
Tinned copper braid: optical coverage ≥ 85%
Interbus:
Tinned copper helically wound: optical coverage ≥ 90%
Power elements:
Tinned copper helically wound: optical coverage ≥ 90%

Assembling

Non woven protective tape.

Jacket

Low friction halogen free matt flame retardant Polyurethane, hydrolysis, microbial attack, abrasion, tear, oil resistant
UL 1581 ref.
Colour code: Violet Ral 4001

Electrical Conductor Resistance

0,25 mm2 (24AWG): < 94,2 Ohm/Km
0,34 mm2 (22AWG): < 59,4 Ohm/Km
1 mm2 (18AWG): < 20 Ohm/Km

Pair Capacitance (Nominal)

Profibus: 30 pF/m
DevicenetTM: 40 pF/m
Interbus: 50 pF/m

Characteristic Impedance

Profibus: 150 Ohm
DevicenetTM: 120 Ohm
Interbus: 100 Ohm

Operating Voltage

30 V


Operating Temperature

-40°C +80°C

Bending radius

7 times overall diameter of cable.

Flame retardant test

CEI 20-35/1-2, EN 60332-1-2, IEC 60332-1-2 UL 1581 cable flame test, FT1 test.

Non-Halogen Verification

< 0,5 % (CEI 20-37/2-1, CEI EN 50267-2-1, IEC 60754-1)


UL-CSA Approval (E235078)

AWM Style 20236 80°C 30 V - CSA I/II A/B 80°C 30 V FT1
AWM Style 20554 80°C 30 V - CSA I/II A/B 80°C 30 V FT1
SISTEMA / SYSTEMCODICE / CODEFORMAZIONE / TYPEØ ESTERNO / OUTER Ø ±5% (mm)PESO MEDIO / AVERAGE WEIGHT (kg/km)
[(2x0,34)SN-ST+2x(2x0,34)ST+2x(2x0,25)SF+2x(2x1)SF+1x1]14,5