9841NH BELDEN | Alldatasheet

Document overview

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Technical content

Product: 9841NH RS-485, 1 Pr #24 Str TC, PO Ins, OS+TC Brd, LSZH Jkt, Dca Product Description RS-485, 1 Pair 24AWG (7x32) Tinned Copper, PO Insulation, Overall Beldfoil®+Tinned Copper Braid(90%) Shield, LSZH Outer Jacket, CPR Dca Technical Specifications Product Overview Suitable Applications: RS-485, POS; Computer communications; Low Voltage Analog Signals (4-20ma, 0-10v, ...); Low Voltage Digital Control (24v, …); Line Level Audio; Panel Wiring; serial communication (RS-485 standard) comprising of PLCs, VFDs, HMIs, motors, RTU, SCADA, etc. within noisy environments over long distance, etc. Construction Details Conductor Size Stranding Material 24 7x32 TC - Tinned Copper Insulation Material Nom. Insulation Diameter Color Code PE - Polyethylene 1.73 mm (0.0681 in) White/Blue & Blue/White Outer Shield Shield Type Material Coverage Tape Bi-Laminate (Alum+Poly) 100% Braid Tinned Copper (TC) 90% Outer Jacket Material Nom. Thickness Nom. Diameter LSZH - Low Smoke Zero Halogen (Flame Retardant) 0.9 mm (0.035 in) 6.10 mm (0.240 in) Table Notes: UV Stabilised Overall Cable Diameter (Nominal): 6.10 mm (0.240 in)

Electrical Characteristics

Nom. Conductor DCR Nom. Capacitance Cond-to-Cond Nom. Capacitance Cond-to-Other (Conds + Shield) Nom. Characteristic Impedence Nom. Velocity of Prop. Max. Current 78.7 Ohm/km (24.0 Ohm/1000ft) 42 pF/m (13 pF/ft) 75.5 pF/m 120 Ohm 66% 2.1 Amps per Conductor Nom. Outer Shield DCR: 11.0 Ohm/km (3.35 Ohm/1000ft) High Frequency (Nominal/Typical) Frequency [MHz] Nom. Insertion Loss (Attenuation) 1 1.97 dB/100m Mechanical Characteristics Temperature Operating Installation Storage

-45°C To +80°C -15°C To +80°C -45°C To +80°C Bend Radius Stationary Min. Installation Min. 30 mm (1.2 in) 61 mm (2.4 in) Max. Pull Tension: 328 N (73.7 lbf) Bulk Cable Weight: 33 lbs/1000ft Standards and Compliance Environmental Suitability: Indoor - Euroclass Dca, Indoor, Non-Halogenated, Sunlight Resistance, Oil Resistance Flammability / Reaction to Fire: IEC 60332-3-22, IEC 60332-3-24 CPR Compliance: CPR Euroclass: Dca-s2,d1,a1; CPR UKCA Class: Dca-s2,d1,a1 ISO/IEC Compliance: IEC 61034-2 - Smoke Density Min Transmittance = 60% CENELEC Compliance: EN 50290-2-20 European Halogen Free Standards: IEC 62821-1 Halogen Free Compliance = Yes, IEC 60754-1 - Halogen Amount = Zero, IEC 60754-2 - Halogen Acid Gas Amount - Max. Conductivity = 2.5 µS/mm, IEC 60754-2 - Halogen Acid Gas Amount - Min. pH = 4.3 European Directive Compliance: EU CE Mark UK Regulation Compliance: UKCA Mark History Update and Revision: Revision Number: 0.640 Revision Date: 03-04-2023 Part Numbers Variants Item # Color Putup Type Length UPC/EAN 9841NH.00152 Chrome Reel 152 m 8719605022929 9841NH.00305 Chrome Reel 305 m 8719605022936 9841NH.K0305 Chrome Reel 305 m 8719605177629 9841NH.00500 Chrome Reel 500 m 8719605022943 9841NH 0601000 Chrome Reel 1,000 ft 612825259497 9841NH 0601000 Chrome Reel 1,000 ft 612825259497 9841NH.001000 Chrome Reel 1,000 m 8719605022912 © 2023 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 an "ASIS" 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.