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Bus system cable-SAC-4P-M 8MR/20,0-950-1550892
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Bus system cable, INTERBUS, INTERBUS, 4-position, PUR halogen-free, Black RAL 9005, shielded, Plug
angled M8, on Free cable end, Cable length: 20 m
Product Features
System cable for supply voltage and bus signal
Power cable for actuator voltage
Key commercial data
Packing unit 1 1
Weight per Piece (excluding packing) 222.22 GRM
Custom tariff number 85444290
Country of origin Germany
Technical data
Dimensions
Length of cable 20 m
Stripping length of the free conductor end 50 mm
Ambient conditions
Ambient temperature (operation) -25 °C ... 90 °C (Plug / socket)
Degree of protection IP65
IP67
General
Rated current at 40°C 4 A
Rated voltage 30 V
Number of positions 4
Contact resistance ≤ 5 mΩ
Insulation resistance ≥ 100 MΩ
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Bus system cable-SAC-4P-M 8MR/20,0-950-1550892
Technical data
General
Coding A - standard
Signal type/category INTERBUS
Status display No
Surge voltage category II
Pollution degree 3
Test voltage 800 V
Torque 0.2 Nm (M8 connectors)
Material
Inflammability class according to UL 94 HB
Contact material CuSn
Contact surface material Ni/Au
Contact carrier material TPU GF
Material of grip body TPU, hardly inflammable, self-extinguishing
Material, knurls Zinc die-cast, nickel-plated
Pin assignment
Position = wire color (signal) = position (optional) 1 (Plug) = RD (0.34mm²)
3 (Plug) = BU (0.34mm²)
2 (Plug) = YE (0.14 mm²)
4 (Plug) = GN (0.14 mm²)
Cable
Cable type INTERBUS
Cable type (abbreviation) 950
UL AWM style 20963 (80°C/30 V)
Conductor cross section 2x 0.14 mm² (signal line)
2x 0.34 mm² (Power supply)
1x 0.38 mm² (Drain wire)
AWG signal line 26
AWG power supply 22
Conductor structure signal line 19x 0.10 mm
Conductor structure, voltage supply 19x 0.15 mm
Core diameter including insulation 0.97 mm (signal line)
1.25 mm (Power supply)
Thickness, insulation 0.24 mm (Conductor insulation, signal line)
0.25 mm (Conductor insulation, voltage supply)
Wire colors red-blue, green-yellow
Twisted pairs 2 cores to the pair
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Bus system cable-SAC-4P-M 8MR/20,0-950-1550892
Technical data
Cable
Type of pair shielding Aluminum-lined polyester foil
Overall twist 2 pairs around a drain wire in the center to the core
Shielding Tinned copper braided shield
Optical shield covering 85 %
External sheath, color Black RAL 9005
Outer sheath thickness approx. 0.75 mm
External cable diameter D 5.2 mm ± 0.2 mm
Smallest bending radius, fixed installation 26 mm
Smallest bending radius, movable installation 37 mm
Number of bending cycles 1000000
Bending radius 110 mm
Traversing path 6 m
Traversing rate 4 m/s
Acceleration 4 m/s²
Cable weight 41 kg/km
Outer sheath, material PUR
Material conductor insulation PP
Conductor material Tin-plated Cu litz wires
Insulation resistance ≥ 20 MΩ*km
Conductor resistance ≤ 155 Ω/km (signal line)
≤ 58 Ω/km (Power supply)
Nominal voltage, cable ≤ 100 V
Test voltage Core/Core 1000 V
Test voltage Core/Shield 1000 V
Ambient temperature (operation) -40 °C ... 80 °C (cable, fixed installation)
-40 °C ... 80 °C (cable, flexible installation)
Classifications
eCl@ss
eCl@ss 4.0 27060306
eCl@ss 4.1 27060306
eCl@ss 5.0 27061801
eCl@ss 5.1 27061801
eCl@ss 6.0 27279218
eCl@ss 7.0 27279218
eCl@ss 8.0 27279218
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Bus system cable-SAC-4P-M 8MR/20,0-950-1550892
Classifications
ETIM
ETIM 3.0 EC001855
ETIM 4.0 EC001855
ETIM 5.0 EC001855
UNSPSC
UNSPSC 6.01 31251501
UNSPSC 7.0901 31251501
UNSPSC 11 31251501
UNSPSC 12.01 31251501
UNSPSC 13.2 31251501
Drawings
Schematic diagram
4 2
3 1
Pin assignment M8 socket, 4-pos., view female side
Circuit diagram
YE
RD
GN
BU
1
2
4
3
Contact assignment of the M8 plug
Schematic diagram
Layout of connector pin assignments
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