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首頁 > Belden Wire Cable 專區> Belden-工業電腦儀表工作站用線(Industry-Automation&Control) > Belden-工業RS-485用線

Belden 3107A 2 Pairs - EIA Industrial RS-485 PLTC/CM 120Ω 工業電腦 RS-485 數據傳輸電纜

468322

商品編號: Belden-3107A

Belden3107A 2 Pairs - EIA Industrial RS-485 PLTC/CM 120Ω 工業電腦 RS-485 數據傳輸電纜

Industrial Data Solutions® — Industrial Data
EIA Industrial RS-485 PLTC/CM

22 AWG Stranded (7x30) TC Conductors • Twisted Pairs • Overall Beldfoil® Shield (100% Coverage) + TC Braid (90% Coverage) • Drain Wire▲
Datalene® Insulation • Black UV Resistant PVC Jacket (CPE jacket optional)
Oil Res II CM FT1

Belden- 3105A 1P
Belden- 3106A 1.5P
Belden- 3107A 2P
Belden- 3108A 3P
Belden- 3109A 4P
▼3015A and 3107A are DMX512 Type. CM FT1
▲22 AWG stranded tinned copper drain wire.
　

AL Interlocked Armor • Datalene® Insulation • PVC Inner Jacket • Black UV Resistant PVC Outer Jacket
300V

Belden- 123107A 2P
CMG FT4
▲22 AWG stranded tinned copper drain wire.

DESCRIPTION:
22 AWG stranded (7x30) tinned copper conductors, Datalene® insulation, twisted pairs, overall Beldfoil® shield (100% coverage) plus a tinned copper braid (90% coverage), drain wire, UV resistant PVC jacket.

PHYSICAL CHARACTERISTICS :

CONDUCTOR :
Number of Pairs: 2
Total Number of Conductors: 4
AWG: 22
Stranding: 7x30
Conductor Diameter: .030 in.
Conductor Material: TC - Tinned Copper

INSULATION :
Insulation Material Trade Name: Datalene®
Insulation Material: FHDPE - Foam High Density Polyethylene

OVERALL CABLING :
Overall Cabling Color Code Chart:

Number Color
1 White/Blue Stripe & Blue/White Stripe
2 White/Orange Stripe & Orange/White Stripe

OUTER SHIELD :
Outer Shield Material Trade Name: Beldfoil®
Outer Shield Type: Tape/Braid
Outer Shield Material:

Layer Number Material Trade Name Type Material % Coverage (%)
1 Beldfoil® Tape Aluminum Foil-Polyester Tape 100
2 Braid TC - Tinned Copper 90

Outer Shield %Coverage: 100 %

OUTER SHIELD DRAIN WIRE :
Outer Shield Drain Wire AWG: 22
Outer Shield Drain Wire Stranding: 7x30
Outer Shield Drain Wire Diameter: .030 in.
Outer Shield Drain Wire Conductor Material: TC - Tinned Copper

OUTER JACKET :

Outer Jacket Material: PVC - Polyvinyl Chloride

OVERALL NOMINAL DIAMETER :
Overall Nominal Diameter: .356 in.
MECHANICAL CHARACTERISTICS :

Operating Temperature Range: -20°C To +60°C
Non-UL Temperature Rating: 60°C
Bulk Cable Weight: 73 lbs/1000 ft.
Max. Recommended Pulling Tension: 80 lbs.
Min. Bend Radius (Install): 3.6 in.
APPLICABLE SPECIFICATIONS AND AGENCY COMPLIANCE :

APPLICABLE STANDARDS :
NEC/(UL) Specification: CM, PLTC OIL RES II
CEC/C(UL) Specification: CM
EU CE Mark (Y/N): Yes
EU RoHS Compliant (Y/N): Yes
EU RoHS Compliance Date (mm/dd/yyyy):: 10/01/2005

FLAME TEST :
UL Flame Test: UL1685 UL Loading
CSA Flame Test: FT1

SUITABILITY :
Sunlight Resistance: Yes

PLENUM/NON-PLENUM :
Plenum (Y/N): N
ELECTRICAL CHARACTERISTICS :

Input/Unfitted Impedance:

Description Frequency (MHz) Start Frequency (MHz) Stop Frequency (MHz) Input/Unfitted Impedance (Ω)
1

Nom. Characteristic Impedance: 120 Ω
Nom. Capacitance Conductor to Conductor @ 1 KHz: 11.0 pF/ft
Nom. Cap. Cond. to Other Cond. & Shield @ 1 KHz: 20.9 pF/ft
Nominal Velocity of Propagation: 78 %
Nom. Conductor DC Resistance @ 20 Deg. C: 14.7 Ω/1000 ft
Nominal Outer Shield DC Resistance @ 20 Deg. C: 1.8 Ω/1000 ft
Nom. Attenuation (dB/100 ft):

Description Frequency (MHz) Start Frequency (MHz) Stop Frequency (MHz) Nom. Attenuation (dB/100 ft.)
1 .5

Max. Operating Voltage - UL: 300 V RMS
Max. Recommended Current: 2.7 Amps per conductor @ 25°C
NOTES :

Notes: Oil Resistance: Passes Oil Res II Per UL1277, Table 10.17. For CPE jacketed version order YR46792.
PUT-UPS AND COLORS:

Item Description Put-Up (ft.) Ship Weight (lbs.) Jacket Color Notes
3107A 0101000 2 PR #22 FHDPE SH PVC 1000 69 BLACK C
3107A 0104000 2 PR #22 FHDPE SH PVC 4000 300 BLACK C
3107A 0105000 2 PR #22 FHDPE SH PVC 5000 385 BLACK C N

C = CRATE REEL PUT-UP.
N = FINAL PUT-UP LENGTH MAY VARY -0% TO +10% FROM LENGTH SHOWN.

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