Detailed Specifications & Technical Data
ENGLISH MEASUREMENT VERSION
3079E Multi-Conductor - DataBus® ISA/SP-50 PROFIBUS Cable
For more Information
please call
1-800-Belden1
Description:
22 AWG stranded (7x30) bare copper conductors, FRFPE insulation, Beldfoil® shield (100% coverage)
plus a tinned copper braid shield (65% coverage), PVC jacket.
Physical Characteristics (Overall)
Conductor
AWG:
# Pairs AWG Stranding Conductor Material
1
22
7x30
BC - Bare Copper
Insulation
Insulation Material:
Insulation Material
FRFPE - Flame Retardant Foam Polyethylene
Outer Shield
Outer Shield Material:
Layer # Outer Shield Trade Name Type Outer Shield Material
1
Beldfoil®
2
Coverage (%)
Tape Aluminum Foil-Polyester Tape 100
Braid TC - Tinned Copper
65
Outer Jacket
Outer Jacket Material:
Outer Jacket Material
PVC - Polyvinyl Chloride
Overall Cable
Overall Nominal Diameter:
0.315 in.
Pair
Pair Color Code Chart:
Number Color
1
Red & Green
Pair Lay Length & Direction:
Lay Length (in.)
2.750
Mechanical Characteristics (Overall)
Operating Temperature Range:
-30°C To +75°C
UL Temperature Rating:
60°C
Bulk Cable Weight:
39 lbs/1000 ft.
Max. Recommended Pulling Tension:
50 lbs.
Min. Bend Radius (Install)/Minor Axis:
3.200 in.
Applicable Specifications and Agency Compliance (Overall)
Applicable Standards & Environmental Programs
NEC/(UL) Specification:
PLTC
CEC/C(UL) Specification:
CMG
Page 1 of 3
01-06-2012
Detailed Specifications & Technical Data
ENGLISH MEASUREMENT VERSION
3079E Multi-Conductor - DataBus® ISA/SP-50 PROFIBUS Cable
CEC/C(UL) Specification:
CMG
AWM Specification:
UL Style 20201 (600 V 75°C)
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
Other Specification:
ISA/SP-50
Flame Test
UL Flame Test:
UL1685 FT4 Loading
CSA Flame Test:
FT4
Plenum/Non-Plenum
Plenum (Y/N):
No
Electrical Characteristics (Overall)
Fitted Impedance:
Description Freq. (MHz) Start Freq. (MHz) Stop Freq. (MHz) Impedance (Ohm)
3
20
150
Nom. Inductance:
Inductance (µH/ft)
.267
Nom. Mutual Capacitance:
Capacitance (pF/ft)
8.5
Nominal Velocity of Propagation:
VP (%)
78
Nom. Conductor DC Resistance:
DCR @ 20°C (Ohm/1000 ft)
16.0
Ind. Pair Nominal Shield DC Resistance @ 20
Deg. C:
3.900 Ohm/1000 ft
Max. Attenuation:
Freq. (MHz) Attenuation (dB/100 m)
0.100
0.510
1.000
1.570
10.000
4.800
Max. Operating Voltage - UL:
Voltage
Description
300 V RMS CMG
Max. Recommended Current:
Description
Current
Per Conductor 2.3 Amps
Other Electrical Characteristic 1:
Capacitance Unbalance @ 1 kHz: Less than 1000 pF/km
Related Documents:
Page 2 of 3
01-06-2012
Detailed Specifications & Technical Data
ENGLISH MEASUREMENT VERSION
3079E Multi-Conductor - DataBus® ISA/SP-50 PROFIBUS Cable
No related documents are available for this product
Put Ups and Colors:
Item #
Putup
Ship Weight
Color
Notes
Item Desc
3079E B021000
1,000 FT
44.000 LB
PURPLE
C
2 #22 FRFPE/FRPE SH PVC
3079E B021640
1,640 FT
73.800 LB
PURPLE
C
2 #22 FRFPE/FRPE SH PVC
3079E B023280
3,280 FT
144.320 LB
PURPLE
C
2 #22 FRFPE/FRPE SH PVC
Notes:
C = CRATE REEL PUT-UP.
Revision Number: 1
Revision Date: 10-05-2011
© 2012 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 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 believes this product to be in compliance with EU RoHS (Directive 2002/95/EC, 27-Jan-2003). Material manufactured prior to the
compliance date may be in stock at Belden facilities and in our Distributor’s inventory. 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 this 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 declares this product to be in compliance with EU LVD (Low Voltage Directive 73/23/EEC), as amended by directive 93/68/EEC.
Page 3 of 3
01-06-2012
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