Product: 3076F Fieldbus, 1 Pr 18 Str TC, PP Ins, OS, PVC Jkt, Flexible SUN RES OIL RES, PLTC-ER, ITC-ER, CMX-Outdoor, CM Product Description Fieldbus, 1 Pair 18AWG (7x26) Tinned Copper, PP Insulation, Overall Beldfoil Shield, PVC Outer Jacket, Flexible SUN RES OIL RES, PLTC-ER, ITC-ER, CMX-Outdoor, CM Technical Specifications Product Overview exposure to rodent, crush, or cut through force, harsh environment digital and serial two-way communication, oil and gas extraction and refining sites, petrochemical, Profibus process Suitable Applications: automation or Foundation FieldBus process automation, extreme temperature environments, exposure to humidity/moisture, dust, and oil, remote locations long distance applications, etc. Construction Details Conductor Element Number of Element Size Stranding Material Pair(s) 1 18 AWG 7x26 TC - Tinned Copper Insulation Element Material Nom. Thickness Color Code Pair(s) PP - Polypropylene 0.022 in (0.56 mm) Blue & Orange Outer Shield Shield Type Material Coverage Drainwire Type Tape Bi-Laminate (Alum+Poly) 100% 20 AWG (7x28) TC Outer Jacket Material Nom. Thickness Nom. Diameter PVC - Polyvinyl Chloride 0.050 in (1.3 mm) 0.280 in (7.11 mm) Overall Cable Diameter 0.280 in (Nominal): Electrical Characteristics Electricals Element Nom. Conductor DCR Nom. Capacitance Cond-to-Shield Max. Capacitance Unbalance Characteristic Impedence Nom. Velocity of Prop. Max. Current Pair(s) 5.86 Ohm/1000ft 45 pF/ft 1.2 pF/ft 100 Ohm 66% 5.2 Amps per Conductor Nom. Outer Shield 7.5 Ohm/1000ft DCR: High Frequency (Nominal/Typical) Element Frequency MHz Nom. Insertion Loss Pair(s) 0.039 MHz 0.08 dB/100ft High Frequency Frequency MHz Max. Insertion Loss (Attenuation) Max./Min. Input Impedance (unFitted) 0.031 MHz 0.091 dB/100ft 100 Ohm Voltage UL Voltage Rating300 V (CM, PLTC-ER), 150 V (ITC) Mechanical Characteristics Temperature UL Temperature Operating 105C -40C to +105C Bend Radius Stationary Min. Installation Min. 6.5 in (170 mm) 6.5 in Standards and Compliance Environmental Indoor, Outdoor, Sunlight Resistance, Oil Resistance, Oil Resistance, Burial Suitability: Flammability / Reaction UL1666 Riser, FT4, FT4, 1202, IEC 60332-1-2 to Fire: NEC / UL Compliance: Article 725, Article 727, Article 800, CM, CMX-Outdoor, ITC-ER, PLTC-ER CEC / C(UL) CMG Compliance: IEEE Compliance: 1202, IEEE 383 Vertical Tray Flame Test (70,000 BTU) ISO/IEC Compliance: IEC 61158-2 CPR Euroclass: Eca European Directive EU CE Mark, EU Directive 2015/863/EU (RoHS 2 amendment), EU Directive 2011/65/EU (RoHS 2), EU Directive 2012/19/EU (WEEE) Compliance: Other Standard ISA/SP-50 Type A Compliance(s): Product Notes Notes: Fieldbus: Orange jacket. Profibus PA: Intrinsically Safe Blue jacket. Jacket diameter tolerance: +/- .010 History Update and Revision: Revision Number: 0.441 Revision Date: 12-15-2021 2022 Belden, Inc All Rights Reserved. Although Belden makes every reasonable effort to ensure their accuracy at the time of this publication, information and specifications described here in are subject to error or omission and to change without notice, and the listing of such information and specifications does not ensure product availability. Belden provides the information and specifications herein on anASI basis, with no representations or warranties, whether express, statutory or implied. In no event will Belden be liable for any damages (including consequential, indirect, incidental, special, punitive, or exemplary damages) whatsoever, even if Belden has been advised of the possibility of such damages, whether in an action under contract, negligence or any other theory, arising out of or in connection with the use, or inability to use, the information or specifications described herein. All sales of Belden products are subject to Belden s standard terms and conditions of sale. Belden believes this product to be in compliance with all applicable environmental programs as listed in the data sheet. The information provided is correct to the best of Belden s knowledge, information and belief at the date of its publication. This information is designed only as a general guide for the safe handling, storage, and any other operation of the product itself or the one that it becomes a part of. The Product Disclosure is not to be considered a warranty or quality specification. Regulatory information is for guidance purposes only. Product users are responsible for determining the applicability of legislation and regulations based on their individual usage of the product.