1550944

https://www.phoenixcontact.com/us/products/1550944 Bus system cable - SAC-4P-20,0-950/M 8FR - 1550944 Please be informed that the data shown in this PDF Document is generated from our Online Catalog. Please find the complete data in the user's documentation. Our General Terms of Use for Downloads are valid (http://download.phoenixcontact.com) Bus system cable, INTERBUS, INTERBUS, 4-position, PUR halogen-free, Black RAL 9005, shielded, Free cable end, on Socket angled M8, Cable length: 20 m Product Features  Power cable for actuator voltage  System cable for supply voltage and bus signal   Key commercial data Packing unit 11 Weight per Piece (excluding packing) 222.22 GRM Custom tariff number 85444290 Country of origin Poland 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 4A Rated voltage 30 V Number of positions 4 Contact resistance ≤ 5 mΩ Insulation resistance ≥ 100 MΩ 08.11.2013   Page 1 / 5 https://www.phoenixcontact.com/us/products/1550944 Bus system cable - SAC-4P-20,0-950/M 8FR - 1550944 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 Sealing material NBR Pin assignment Position = wire color (signal) = position (optional) 1 (Socket) = RD (0.34 mm²) 3 (Socket) = BU (0.34 mm²) 2 (Socket) = YE (0.14 mm²) 4 (Socket) = 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 08.11.2013   Page 2 / 5 https://www.phoenixcontact.com/us/products/1550944 Bus system cable - SAC-4P-20,0-950/M 8FR - 1550944 Technical data Cable Twisted pairs 2 cores to the pair 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 6m 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 08.11.2013   Page 3 / 5 https://www.phoenixcontact.com/us/products/1550944 Bus system cable - SAC-4P-20,0-950/M 8FR - 1550944 Classifications eCl@ss eCl@ss 8.0 27279218 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 3 Circuit diagram 2 1 Pin assignment M8 socket, 4-pos., view female side 1 RD 2 YE 4 GN 3 BU Contact assignment of M8 socket Schematic diagram Layout of connector pin assignments 08.11.2013   Page 4 / 5 https://www.phoenixcontact.com/us/products/1550944 © Phoenix Contact 2013 - all rights reserved http://www.phoenixcontact.com 08.11.2013   Page 5 / 5