9841-0601000 [ETC]
Low Capacitance EIA RS-485; 低电容EIA RS - 485
| 型号： | 9841-0601000 |
| 厂家： | 
ETC |
| 描述： | Low Capacitance EIA RS-485 |
| 文件： | 总3页 (文件大小：39K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
9841 Paired - Low Capacitance EIA RS-485
For more information please
call
1-800-Belden1
See Put-ups and Colors
Color Code Chart : No. 5 for
Paired Cables (Western
Electric Standard).pdf
Description:
24 AWG stranded (7x32) tinned copper conductors, twisted pair, polyethylene insulated, overall 100% Beldfoil® shield plus a 90% tinned
copper braid shield, 24 AWG (7x32) tinned copper drain wire, PVC jacket.
PHYSICAL CHARACTERISTICS:
CONDUCTOR:
Number of Pairs
Total Number of Conductors
AWG
1
2
24
Stranding
7x32
Conductor Material
TC - Tinned Copper
INSULATION:
Insulation Material
PE - Polyethylene
PAIR:
Pair Lay Length :
Lay Length (in.)
Direction
Twists/ft (twist/ft)
2.5
Left Hand Lay
4.8
Pair Twists/ft.
4.8
Pair Color Code Chart
White/Blue and Blue/White
OUTER SHIELD:
Outer Shield Material Trade Name
Outer Shield Type
Beldfoil®
Tape/Braid
Outer Shield Material :
Layer Number
Material Trade Name
Beldfoil®
Type
Material
% Coverage (%)
1
Tape
Aluminum Foil-Polyester 100
Tape
2
Braid
24
Tinned Copper Braid
Shield
90
OUTER SHIELD DRAIN WIRE :
Outer Shield Drain Wire AWG
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9841 Paired - Low Capacitance EIA RS-485
Outer Shield Drain Wire Stranding
7x32
Outer Shield Drain Wire Conductor Material
TC - Tinned Copper
PVC - Polyvinyl Chloride
.232 in.
OUTER JACKET:
Outer Jacket Material
OVERALL NOMINAL DIAMETER:
Overall Nominal Diameter
MECHANICAL CHARACTERISTICS:
Operating Temperature Range
UL Temperature Rating
-30°C To +80°C
80°C
Bulk Cable Weight
36 lbs/1000 ft.
72.3 lbs.
Max. Recommended Pulling Tension
Min. Bend Radius (Install)
2.5 in.
APPLICABLE SPECIFICATIONS AND AGENCY COMPLIANCE:
APPLICABLE STANDARDS:
NEC/(UL) Specification
CEC/C(UL) Specification
AWM Specification
CM
CM
2919 (30 V)
PLENUM/NON-PLENUM:
Plenum (Y/N)
N
Plenum Number
82841, 89841
ELECTRICAL CHARACTERISTICS:
Nom. Characteristic Impedance
120 Ohms
Nom. Capacitance Conductor to Conductor @ 1 KHz
Nom. Cap. Cond. to Other Cond. & Shield @ 1 KHz
Nominal Velocity of Propagation
12.8 pF/ft
23 pF/ft
66 %
Nominal Delay
1.6 ns/ft
Nom. Conductor DC Resistance @ 20 Deg. C
Nominal Outer Shield DC Resistance @ 20 Deg. C
Nom. Attenuation (dB/100 ft)
24 Ohms/1000 ft
3.4 Ohms/1000 ft
0.6 (@ 1 MHz) dB/100 ft.
300 V RMS
Max. Operating Voltage - UL
Other Maximum Continuous Currents
2.1 Amps per conductor @ 25°C
PUT-UPS AND COLORS:
Item
Description
Put-Up (ft.)
Ship Weight (lbs.)
Jacket Color
Notes
9841 060100
1 PR #24 PE SH PVC 100
4.3
CHROME
9841 0601000
1 PR #24 PE SH PVC 1000
40
CHROME
C
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9841 Paired - Low Capacitance EIA RS-485
9841 060500
1 PR #24 PE SH PVC 500
20
CHROME
C = CRATE REEL PUT-UP.
Revision Number: 1
Revision Date: 11-13-2003
© 2003 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.
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