3078F

Fieldbus, 1 Pr #22 Str TC, FPE Ins, OS, PVC Jkt, Flexible High Speed, CM, PLTC

Fieldbus, 1 Pair 22AWG (7x30) Tinned Copper, Foam PE Insulation, Overall Beldfoil® Shield, PVC Outer Jacket, Flexible High Speed, CM, PLTC

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Specifications

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Suitable Applications	harsh environment digital and serial two-way communication, oil and gas extraction and refining sites, petrochemical, Profibus process automation or Foundation FieldBus process automation, extreme temperature environments, exposure to humidity/moisture, dust, and oil, remote locations long distance applications, etc.

Element	No. of Elements	Size	Stranding	Material
Pair(s)	1	22 AWG	7x30	TC - Tinned Copper

Element	Material	Nom. Thickness	Color Code	Notes
Pair(s)	PE - Polyethylene (Foam)	0.046 in (1.2 mm)	Blue & Orange	HDPE w/ Skin

Shield Type	Material	Coverage	Drainwire Type
Tape	Bi-Laminate (Alum+Poly)	100%	20 AWG (7x28) TC

Material	Nom. Thickness	Nom. Diameter
PVC - Polyvinyl Chloride	0.050 in (1.3 mm)	0.351 in (8.92 mm)

Overall Cable Diameter (Nominal)	0.351 in (8.92 mm)

Element	Nom. Conductor DCR	Max. Capacitance Unbalance	Nom. Capacitance Cond-to-Shield	Nom. Characteristic Impedence	Nom. Velocity of Prop.	Max. Current
Pair(s)	17.1 Ohm/1000ft (56.1 Ohm/km)	0.46 pF/ft (1.5 pF/m)	16 pF/ft	150 Ohm	78%	2.5 Amps per Conductor

Element	Frequency [MHz]	Nom. Insertion Loss (Attenuation)
Pair(s)	0.25	0.18 dB/100ft
	0.625	0.26 dB/100ft
	1.25	0.34 dB/100ft
	3.125	0.55 dB/100ft

Max./Min. Input Impedance (unFitted)
150 Ohm

UL Voltage Rating
300 V (CM, PLTC)

UL Temperature	Operating
75°C	-40°C to +75°C

Max. Pull Tension	32 lbs (15 kg)
Bulk Cable Weight	40 lbs/1000ft (60 kg/km)

Environmental Suitability	Outdoor, Sunlight Resistance
Flammability / Reaction to Fire	UL1685 UL Loading
CPR Compliance	CPR Euroclass: Eca
NEC / UL Compliance	Article 725, Article 800, CM, PLTC
CEC / C(UL) Compliance	CM
European Directive Compliance	EU CE Mark, EU Directive 2015/863/EU (RoHS 2 amendment), EU Directive 2011/65/EU (RoHS 2), EU Directive 2012/19/EU (WEEE)
UK Regulation Compliance	UKCA Mark
APAC Compliance	China RoHS II (GB/T 26572-2011)

Notes	CPE & LSzH Jacket optional

Update and Revision	Revision Number: 0.520 Revision Date: 04-30-2024

Part Numbers

Item #	Color	Putup Type	Length	UPC	Footnote
3078F 003500	Orange	Reel	500 ft	612825140337	C
3078F 0031000	Orange	Reel	1,000 ft	612825140313	C
3078F 0032500	Orange	Reel	2,500 ft	612825140320	C

Resources

Product Bulletins

Belden FOUNDATION Fieldbus Cable

Product Guides

Color-Coded Cable Cross-Reference

Compliance Documentation

Date: 2004-01-01