https://www.phoenixcontact.com/us/products/1419117
Bus system cable - SAC-3P-M12MR/20,0-961/M12FS VA - 1419117
Technical data
General
Contact resistance
Coding
≤ 5 mΩ
B - inverse
Signal type/category
Status display
PROFIBUS PA
No
Surge voltage category
Pollution degree
Insertion/withdrawal cycles
Torque
II
3
≥ 100
0.4 Nm (M12 connector)
Material
Inflammability class according to UL 94
Contact material
HB
CuSn
Contact surface material
Contact carrier material
Material of grip body
Material, knurls
Ni/Au
TPU GF
TPU, hardly inflammable, self-extinguishing
High-grade steel
NBR
Sealing material
Pin assignment
Position = wire color (signal) = position (optional)
1 (Plug) = OG (DATA+) = 1 (Socket)
3 (Plug) = BU (DATA-) = 3 (Socket)
4 (Plug) = SR (shield) = 4 (Socket)
Cable
Cable type
Fieldbus FOUNDATION/PROFIBUS PA, blue
961
Cable type (abbreviation)
Cable structure
2xAWG18/7 + 1xAWG20/7
2x 0.75 mm² (signal line)
1x 0.5 mm² (Drain wire)
18
Conductor cross section
AWG signal line
Conductor structure signal line
Core diameter including insulation
Thickness, insulation
7x 0.40 mm
2.24 mm ±0.05 mm
0.5 mm (Core insulation)
1 mm (Outer cable sheath)
Blue, orange
Wire colors
Twisted pairs
Overall twist
2 cores to the pair
One pair with one drain wire and fillers for core
Plastic-coated aluminum foil with a drain wire
100 %
Shielding
Optical shield covering
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