Detailed Specifications & Technical Data ENGLISH MEASUREMENT VERSION 9841 Multi-Conductor - Low Capacitance Computer Cable for EIA RS-485 Applications For more Information please call 1-800-Belden1 General Description: 24 AWG stranded (7x32) TC conductors, polyethylene insulation, twisted pairs, overall Beldfoil (100% coverage) + TC braid shield (90% coverage), 24 AWG stranded TC drain wire, PVC jacket. Usage (Overall) Suitable Applications: RS-485, DMX-512 Physical Characteristics (Overall) Conductor AWG: Pairs AWG Stranding Conductor Material 1 24 7x32 TC - Tinned Copper Total Number of Conductors: 2 Insulation Insulation Material: Insulation Material Wall Thickness (in.) PE - Polyethylene 0.023 Outer Shield Outer Shield Material: Layer Outer Shield Trade Name Type Outer Shield Material Coverage (%) 1 Beldfoil (w/ shorting fold) Tape Aluminum Foil-Polyester Tape 100.000 2 Braid TC - Tinned Copper 90.000 Outer Shield Drain Wire AWG: AWG Stranding Drain Wire Conductor Material 24 7x 32 TC - Tinned Copper Outer Jacket Outer Jacket Material: Outer Jacket Material Nom. Wall Thickness (in.) PVC - Polyvinyl Chloride 0.035 Overall Cable Overall Cabling Fillers: Fibrous Polypropylene Overall Cabling Lay Length & Direction: Length (in.) Direction Twists (twist/ft) 2.500 Left Hand 4.800 Overall Nominal Diameter: 0.232 in. Pair Pair Color Code Chart: Color White/Blue and Blue/White Mechanical Characteristics (Overall) Operating Temperature Range: -30C To +80C Bulk Cable Weight: 36 lbs/1000 ft. Max. Recommended Pulling Tension: 72.300 lbs. Min. Bend Radius/Minor Axis: 2.500 in. Applicable Specifications and Agency Compliance (Overall) Applicable Standards & Environmental Programs NEC/(UL) Specification: CM NEC Articles: 800 CEC/C(UL) Specification: CM Page 1 of 3 04-25-2017Detailed Specifications & Technical Data ENGLISH MEASUREMENT VERSION 9841 Multi-Conductor - Low Capacitance Computer Cable for EIA RS-485 Applications AWM Specification: UL Style 2919 (30 V 80C) EU Directive 2011/65/EU (ROHS II): Yes EU CE Mark: Yes EU Directive 2000/53/EC (ELV): Yes EU Directive 2002/95/EC (RoHS): Yes EU RoHS Compliance Date (mm/dd/yyyy): 01/01/2004 EU Directive 2002/96/EC (WEEE): Yes EU Directive 2003/11/EC (BFR): Yes CA Prop 65 (CJ for Wire & Cable): Yes MII Order 39 (China RoHS): Yes Flame Test UL Flame Test: UL1685 UL Loading CSA Flame Test: FT1 Suitability Suitability - Indoor: Yes Plenum/Non-Plenum Plenum (Y/N): No Plenum Number: 82841, 89841 Electrical Characteristics (Overall) Nom. Characteristic Impedance: Impedance (Ohm) 120 Nom. Capacitance Conductor to Conductor: Capacitance (pF/ft) 12.8 Nom. Capacitance Cond. to Other Conductor & Shield: Capacitance (pF/ft) 23 Nominal Velocity of Propagation: VP (%) 66 Nominal Delay: Delay (ns/ft) 1.6 Nom. Conductor DC Resistance: DCR 20C (Ohm/1000 ft) 24 Nominal Outer Shield DC Resistance: DCR 20C (Ohm/1000 ft) 3.4 Nom. Attenuation: Freq. (MHz) Attenuation (dB/100 ft.) 1.000 0.600 Max. Operating Voltage - UL: Voltage Description 300 V RMS Type CM 30 V RMS AWM2919 Max. Recommended Current: Description Current 10C temperature rise 2.1 Amps per conductor 25C ambient Put Ups and Colors: Item Putup Ship Weight Color Notes Item Desc 9841 060100 100 FT 4.300 LB CHROME 1 PR 24 PE SH PVC 9841 0601000 1,000 FT 40.000 LB CHROME C 1 PR 24 PE SH PVC 9841 06010000 10,000 FT 380.000 LB CHROME C 1 PR 24 PE SH PVC Page 2 of 3 04-25-2017