2024年4月23日发(作者：)

9841 Paired - Low Capacitance Computer Cable for EIA RS-485 Applications

For more information please

call

1-800-Belden1

See Put-ups and Colors

Related Documents : No. 5 for

Paired Cables (Western

Electric Standard).pdf

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.

PHYSICAL CHARACTERISTICS:

CONDUCTOR:

Number of Pairs

Total Number of Conductors

AWG

Stranding

Conductor Material

INSULATION:

Insulation Material

Lay Length :

Lay Length (in.)

2.5

Twists/ft.

Pair Color Code Chart

OUTER SHIELD:

Outer Shield Material Trade Name

Outer Shield Type

Outer Shield Material :

Layer Number

1

2

OUTER SHIELD DRAIN WIRE :

Outer Shield Drain Wire AWG24

Page 1 of 3

1

2

24

7x32

TC - Tinned Copper

PE - Polyethylene

Direction

Left Hand Lay

4.8

White/Blue and Blue/White

Twists/ft (twist/ft)

4.8

Beldfoil®

Tape/Braid

Material Trade Name

Beldfoil®

Type

Tape

Braid

Material

Aluminum Foil-Polyester

Tape

TC - Tinned Copper

% Coverage (%)

100

90

9841 Paired - Low Capacitance Computer Cable for EIA RS-485 Applications

Outer Shield Drain Wire Stranding

Outer Shield Drain Wire Conductor Material

OUTER JACKET:

Outer Jacket Material

OVERALL NOMINAL DIAMETER:

Overall Nominal Diameter

MECHANICAL CHARACTERISTICS:

Operating Temperature Range

UL Temperature Rating

Bulk Cable Weight

Max. Recommended Pulling Tension

Min. Bend Radius (Install)

-30°C To +80°C

80°C

36 lbs/1000 ft.

72.3 lbs.

2.5 in.

.232 in.

PVC - Polyvinyl Chloride

7x32

TC - Tinned Copper

APPLICABLE SPECIFICATIONS AND AGENCY COMPLIANCE:

APPLICABLE STANDARDS:

NEC/(UL) Specification

CEC/C(UL) Specification

AWM Specification

EU CE Mark (Y/N)

EU RoHS Compliant (Y/N)

EU RoHS Compliance Date (mm/dd/yyyy):

PLENUM/NON-PLENUM:

Plenum (Y/N)

Plenum Number

ELECTRICAL CHARACTERISTICS:

Nom. Characteristic Impedance

Nom. Capacitance Conductor to Conductor @ 1 KHz

Nom. Cap. Cond. to Other Cond. & Shield @ 1 KHz

Nominal Velocity of Propagation

Nominal Delay

Nom. Conductor DC Resistance @ 20 Deg. C

Nominal Outer Shield DC Resistance @ 20 Deg. C

Nom. Attenuation (dB/100 ft)

Max. Operating Voltage - UL

Max. Recommended Current

120 Ohms

12.8 pF/ft

23 pF/ft

66 %

1.6 ns/ft

24 Ohms/1000 ft

3.4 Ohms/1000 ft

0.6 (@ 1 MHz) dB/100 ft.

300 V RMS, 30 V RMS (UL AWM Style 2919)

2.1 Amps per conductor @ 25°C

N

82841, 89841

CM

CM

UL Style 2919 (30 V 80°C)

Yes

Yes

01/01/2004

PUT-UPS AND COLORS:

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9841 Paired - Low Capacitance Computer Cable for EIA RS-485 Applications

Item

9841 060100

9841 0601000

9841 060500

Description

1 PR #24 PE SH PVC

1 PR #24 PE SH PVC

1 PR #24 PE SH PVC

Put-Up (ft.)

100

1000

500

Ship Weight (lbs.)

4.3

40

20

Jacket Color

CHROME

CHROME

CHROME

Notes

C

C

C = CRATE REEL PUT-UP.

Revision Number: 1 Revision Date: 07-21-2005

© 2006 Belden Wire & Cable Company

All Rights Reserved.

Although Belden Electronics Division ("Belden") makes every reasonable effort to ensure their accuracy at the time of this publication,

information and specifications described herein 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 "AS IS" 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 CDT Electronics Division believes this product to be in compliance with the following environmental regulations: California

Proposition 65 Consent Judgment For Wire & Cable Mfgs.(San Francisco Superior Court Nos. 312962 And 320342); EU RoHS

(Directive 2002/95/EC, 27-Jan-2003);Material manufactured prior to the compliance date may still be in stock at Belden facilities and in our

Distributor's inventory. EU ELV (Directive 2000/53/EC, 18-Sept-2000); EU WEEE (Directive 2002/96/EC, 27-Jan-2003); And EU BFR

(Directive 2003/11/EC, 6-Feb-2003). The information provided in this Product Disclosure, and the identification of materials listed as

reportable or restricted within the Product Disclosure, is correct to the best of Belden's knowledge, information and belief at the date of its

publication. The information provided in the Product Disclosure 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. This 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.

Belden CDT Electronics Division declares this product to be in compliance with EU LVD (Low Voltage Directive 73/23/EEC), as amended

by directive 93/68/EEC.

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