Product Hierarchy
Product Hierarchy

7897A - DeviceBus®, 2 Pr #15+18 Str TC, PVC-NYL + FEP Ins, IS+OA TC Brd, PVC Jkt, 600V TC-ER


DeviceBus® for ODVA DeviceNet™, 2 Pair 15+18AWG (19x27+19x30) Tinned Copper, PVC-NYL + FEP Insulation, Individual Beldfoil® & OA Tinned Copper Braid(65%) Shield, PVC Outer Jacket, 600V TC-ER

Product Overview

Suitable Applications: harsh environment, ODVA device-level communication, used with CIP (common Industrial Protocol) for control, configuration, and data collection between devices, such as sensors and actuators, and higher level devices such as PLC, and PC in industrial automation, bus topology, etc.

Construction Details

Conductor
ElementNumber of ElementSizeStrandingMaterial
Power Pair(s)115 AWG19x27TC - Tinned Copper
Data Pair(s)118 AWG19x30TC - Tinned Copper
Insulation
ElementMaterialNom. ThicknessNom. Insulation DiameterColor Code
Power Pair(s)PVC/Nylon - Polyvinyl Chloride + Nylon0.021 in (0.53 mm)0.109 in (2.77 mm)Red & Black
Data Pair(s)FEP - Fluorinated Ethylene Propylene (Foam)0.050 in (1.3 mm)0.146 in (3.71 mm)Blue & White
Inner Shield
ElementShield TypeMaterialCoverage
Power Pair(s)TapeBi-Laminate (Alum+Poly)100%
Data Pair(s)TapeBi-Laminate (Alum+Poly)100%
Outer Shield
Shield TypeMaterialCoverageDrainwire Type
BraidTinned Copper (TC)65%18 AWG (19x30) TC
Outer Jacket
MaterialNom. ThicknessNom. Diameter
PVC - Polyvinyl Chloride0.060 in (1.5 mm)0.460 in (11.7 mm)
Table Notes: Jacket OD +/- 0.015
Overall Cable Diameter (Nominal): 0.460 in (11.7 mm)

Electrical Characteristics

Electricals
ElementNom. Conductor DCRNom. Capacitance Cond-to-CondNom. Characteristic ImpedenceNom. Velocity of Prop.Max. Current
Power Pair(s)3.6 Ohm/1000ft8 Amps per Conductor at 25ºC
Data Pair(s)6.9 Ohm/1000ft (23 Ohm/km)12 pF/ft (39 pF/m)120 Ohm75%
Nom. Outer Shield DCR: 1.8 Ohm/1000ft (5.9 Ohm/km)
High Frequency
ElementFrequency [MHz]Max. Insertion Loss (Attenuation)Max./Min. Input Impedance (unFitted) [Ohm]
Data Pair(s)0.1250.13 dB/100ft120
0.50.25 dB/100ft
10.40 dB/100ft
Voltage
UL Voltage Rating
600 V (TC-ER)

Mechanical Characteristics

Temperature
UL TemperatureOperating
75°C Dry-20°C to +75°C
Bend Radius
Stationary Min.Installation Min.
4.4 in (110 mm)4.4 in (110 mm)
Max. Pull Tension: 190 lbs (86 kg)
Bulk Cable Weight: 125 lbs/1000ft

Standards and Compliance

Environmental Suitability: Indoor, Sunlight Resistance, Oil Resistance
Flammability / Reaction to Fire: UL 1685 UL Loading
NEC / UL Compliance: Article 336, TC-ER
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)
Other Standard Compliance(s): ODVA Class 1 Thick

Product Notes

Notes: Meter marks on jacket to aid users in installation. ODVA DeviceNet is an Open DeviceNet Vendor Association, Inc. trademark. Jacket printed ""1PR16"" instead of ""1PR15"" due to UL requirements for CMG Listing.

History

Update and Revision: Revision Number: 0.511 Revision Date: 11-09-2022

Part Numbers

Variants
Item #ColorPutup TypeLengthUPC
7897A T5U500Gray T5UReel500 ft612825190899
7897A T5U1000Gray T5UReel1,000 ft612825190875
7897A T5U2000Gray T5UReel2,000 ft612825190882
Date: 2004-04-01
Cabling Solutions for Industrial Applications
DeviceBus Cables
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