Part Number: 7958A
DataTuff® 5e, 4 Bonded-Pr #23 Sol BC, PO Ins, OS, PVC Jkt, CMR AWM
21047
Product Description
Industrial Ethernet Cat 5e, 4 Bonded-Pair 24AWG (Solid) Bare Copper, PO Insulation, Overall Beldfoil® Shield, PVC Outer Jacket, CMR 600V AWM 21047
Technical Specifications
Product Overview
Suitable Applications: Industrial Ethernet Cable, Harsh Environments, 200MHz Category 5e, Industrial Ethernet, Gigabit Ethernet, 100BaseTX, 100BaseVG ANYLAN, 155ATM, 622ATM, NTSC/PAL
Component or Composite Video, AES/EBU Digital Audio, AES51, RS-422, Noisy Environments, CMX - Outdoor, RJ-45 Compatible*
Physical Characteristics (Overall)
Conductor
AWG Stranding Material No. of Pairs
24 Solid BC - Bare Copper 4
Conductor Count: 8
Total Number of Pairs: 4
Conductor Size: 24 AWG
Insulation
Material Nominal Wall Thickness
PO - Polyolefin 0.01 in
Bonded-Pair: Yes
Color Chart
Number Color
1White/Blue Stripe & Blue
2White/Orange Stripe & Orange
3White/Green Stripe & Green
4White/Brown Stripe & Brown
Outer Shield Material
Type Material Material Trade Name Coverage [%] Drainwire Material Drainwire AWG Drainwire Construction n x D
Tape Aluminum/Polyester Beldfoil® 100 % TC - Tinned Copper 24 7x32 mm
Outer Jacket Material
Material Nominal Diameter Ripcord
Industrial Grade PVC - Polyvinyl Chloride 0.275 in No
Electrical Characteristics
Conductor DCR
Max. Conductor DCR Max. DCR Unbalance
9.38 Ohm/1000ft 3 %
Capacitance
Max. Capacitance Unbalance Nom.Mutual Capacitance
150 pF/ft 15 pF/ft
Delay
Max. Delay Max. Delay Skew Nominal Velocity of Propagation (VP) [%]
538 ns/100m 45 ns/100m 70 %
High Freq
Frequency
[MHz]
Max. Insertion
Loss (Attenuation)
Min.
NEXT
[dB]
Min.
PSNEXT
[dB]
Min.
ACR
[dB]
Min.
PSACR
[dB]
Min. ACRF
(ELFEXT) [dB]
Min. PSACRF
(PSELFEXT) [dB]
Min. RL
(Return
Loss) [dB]
Min. SRL
(Structural Return
Loss)
Max./Min. Input
Impedance
(unFitted)
Max./Min. Fitted
Impedance
1 MHz 2 dB/100m 65.3 dB 62.3 dB 63 dB 60 dB 63.8 dB 60.8 dB 20 dB 20 dB 100 ± 15 Ohm 100 ± 15 Ohm
4 MHz 4.1 dB/100m 56.3 dB 53.3 dB 51 dB 49 dB 51.7 dB 48.7 dB 23.6 dB 23.6 dB 100 ± 15 Ohm 100 ± 15
8 MHz 5.8 dB/100m 51.8 dB 48.8 dB 46 dB 43 dB 45.7 dB 42.7 dB 25.4 dB 25.4 dB 100 ± 15 Ohm 100 ± 15
10 MHz 6.5 dB/100m 50.3 dB 47.3 dB 43 dB 41 dB 43.8 dB 40.8 dB 26 dB 26 dB 100 ± 15 Ohm 100 ± 15
16 MHz 8.2 dB/100m 47.3 dB 44.3 dB 39 dB 36 dB 39.7 dB 36.7 dB 26 dB 26 dB 100 ± 15 Ohm 100 ± 15
20 MHz 9.3 dB/100m 45.8 dB 42.8 dB 36.5 dB 33.5 dB 37.7 dB 34.7 dB 26 dB 26 dB 100 ± 15 Ohm 100 ± 15
25 MHz 10.4 dB/100m 44.3 dB 41.3 dB 33.9 dB 30.9 dB 35.8 dB 32.8 dB 25.5 dB 25.5 dB 100 ± 15 Ohm 100 ± 15
31.25 MHz 11.7 dB/100m 42.9 dB 39.9 dB 31 dB 28 dB 33.9 dB 30.9 dB 25 dB 25 dB 100 ± 15 Ohm 100 ± 15
62.5 MHz 17 dB/100m 38.4 dB 35.4 dB 22 dB 19 dB 27.8 dB 24.8 dB 23.5 dB 23.5 dB 100 ± 15 Ohm 100 ± 15
100 MHz 22 dB/100m 35.3 dB 32.3 dB 14 dB 11 dB 23.8 dB 20.8 dB 22.5 dB 22.5 dB 100 ± 15 Ohm
200 MHz 32.4 dB/100m 27.8 dB 1 dB 14.7 dB 100 ± 25 Ohm
Voltage
UL Description UL Voltage Rating
300 V RMS
Appliance Wiring Material 600 V RMS
Temperature Range
Installation Temp Range: -25°C To +75°C
UL Temp Rating: 60°C
Storage Temp Range: -40°C To +75°C
Operating Temp Range: -40°C To +75°C
Mechanical Characteristics
Bulk Cable Weight: 32 lbs/1000ft
Max Recommended
Pulling Tension: 35 lbs
Min Bend Radius/Minor
Axis: 0.5 in
Standards
NEC/(UL) Specification: CMR, CMX-Outdoor, UL 444
CEC/C(UL) Specification: CMR
UL AWM Style: UL Style 21047
ISO/IEC Compliance: ISO/IEC 11801 ed 2.1 (2008) Class D
CPR Euroclass: Eca
Data Category: Category 5e
Telecommunications
Standards: Category 5e - TIA 568.C.2
Other Specification: NEMA WC-63.1 Category 5e, UL verified to Category 5e, Ethernet/IP™ Compliant
Applicable Environmental and Other Programs
EU Directive Compliance: EU Directive 2003/11/EC (BFR)
CA Prop 65 (CJ for Wire &
Cable): Yes
MII Order #39 (China
RoHS): Yes
Suitability
Suitability - Oil Resistance: Yes
Suitability - Outdoor: Yes
Suitability - Sunlight
Resistance: Yes
Flammability, LS0H, Toxicity Testing
UL Flammability: UL1666 Riser
CSA Flammability: FT4
ISO/IEC Flammability: IEC 60332-1-2
UL voltage rating: 300 V RMS
Plenum/Non-Plenum
Plenum (Y/N): No
Part Number
Variants
Item # Color UPC Length Footnote
7958A 0101000 Black 612825192084 1,000 ft C
7958A 0102000 Black 612825192091 2,000 ft
7958A 0061000 Blue 612825192060 C
7958A 0061000 Blue 612825192060 1,000 ft C
7958A 0081000 Gray 612825192077 1,000 ft C
7958A 0021000 Red 612825192053 1,000 ft C
7958A 1NH1000 Teal 612825192107 1,000 ft C
Footnote: C - CRATE REEL PUT-UP.
Patent: https://www.belden.com/resources/patents
Product Notes
Notes:
US Patent #'s 5,606,151; 5,734,126. EtherNet/IP is a trademark of ControlNet International, Ltd. under liscense by Open DeviceNet Vender Association, Inc. Operating temperatures
are subject to length de-rating. Cable passes -40C Cold Bend per UL 1581. *Special RJ45 plug required. See WWW. BELDEN.COM - Tools - Connector Cross Reference. Not
intended for 600 V eletrical power delivery.
History
Update and Revision: Revision Number: 0.309 Revision Date: 07-11-2019
© 2019 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.
