Product Hierarchy
Product Hierarchy

638AFJ - Access Control, 16c (#18-3pr, #16-4c, #18-6c), Shielded, Outer Jacket, CMP


Access Control Cable, Plenum-CMP, 3-18 AWG pairs, 4-16 AWG conductors, 4-18 AWG conductors, 2-18 AWG conductors, All conductors stranded bare copper with Flamarrest® insulation, Each cable has overall Beldfoil® shield and Flamarrest® jackets, Overall Flamarrest® jacket

Product Overview

Suitable Applications: Access Control, Security System, Power Limited Controls

Construction Details

Conductor
Element DescriptionElementNumber of ElementAWGStrandingMaterial
Card ReaderPair(s)3187x26BC - Bare Copper
Door ContactConductor(s)2187x26BC - Bare Copper
REX/SpareConductor(s)4187x26BC - Bare Copper
Lock PowerConductor(s)41619x29BC - Bare Copper
Insulation
Element DescriptionElementMaterialColor Code
Card ReaderPair(s)PVC - Polyvinyl ChlorideBlack & Red, White & Green, Brown & Orange
Door ContactConductor(s)PVC - Polyvinyl ChlorideBlack, Red
REX/SpareConductor(s)PVC - Polyvinyl ChlorideBlack, Red, White, Green
Lock PowerConductor(s)PVC - Polyvinyl ChlorideBlack, Red, White, Green
Inner Shield Material
Element DescriptionElementShield TypeMaterialCoverageDrainwire Type
Card ReaderPair(s)TapeBi-Laminate (Alum+Poly)100%24 AWG (7x32) TC
Door ContactConductor(s)TapeBi-Laminate (Alum+Poly)100%24 AWG (7x32) TC
REX/SpareConductor(s)TapeBi-Laminate (Alum+Poly)100%24 AWG (7x32) TC
Lock PowerConductor(s)TapeBi-Laminate (Alum+Poly)100%24 AWG (7x32) TC
Inner Jacket Material
Element DescriptionElementMaterialNom. DiameterRipcordColor
Card ReaderPair(s)PVC - Polyvinyl Chloride0.288 inYesOrange
Door ContactConductor(s)PVC - Polyvinyl Chloride0.168 inYesWhite
REX/SpareConductor(s)PVC - Polyvinyl Chloride0.197 inYesBlue
Lock PowerConductor(s)PVC - Polyvinyl Chloride0.224 inYesGray
Outer Jacket Material
MaterialNom. DiameterRipcord
PVC - Polyvinyl Chloride0.582 inYes
Cable Diameter (Nominal): 0.582 in

Electrical Characteristics

Electricals
Element DescriptionElementNom. Conductor DCRNom. Inner Shield DCRNom. Capacitance Cond-to-CondNom. Capacitance Cond-to-ShieldMax. Current
Card ReaderPair(s)6.6 Ohm/1000ft13.1 Ohm/1000ft40 pF/ft72 pF/ft4 Amps per Conductor at 25ºC
Door ContactConductor(s)6.6 Ohm/1000ft16.7 Ohm/1000ft70 pF/ft126 pF/ft4 Amps per Conductor at 25ºC
REX/SpareConductor(s)6.6 Ohm/1000ft15.9 Ohm/1000ft42 pF/ft76 pF/ft4 Amps per Conductor at 25ºC
Lock PowerConductor(s)4 Ohm/1000ft15.9 Ohm/1000ft45 pF/ft81 pF/ft5 Amps per Conductor at 25ºC
Voltage
UL Voltage Rating
300 V (UL CMP)

Mechanical Characteristics

Temperature
Operating
0°C to +75°C
Bend Radius
Stationary Min.
5.8 in
Max. Pull Tension: 253 lbs
Bulk Cable Weight: 181 lbs/1000ft

Standards and Compliance

Environmental Suitability: Indoor - Plenum, Indoor
Flammability / Fire Resistance: NFPA 262, FT6
NEC / UL Compliance: Article 800, CMP
CEC / C(UL) Compliance: CMP
European Directive Compliance: EU CE Mark, EU Directive 2015/863/EU, EU Directive 2011/65/EU (ROHS II), EU Directive 2012/19/EU (WEEE)
APAC Compliance: China RoHS II (GB/T 26572-2011)
Non-Plenum Number: 538AFJ

History

Update and Revision: Revision Number: 0.90 Revision Date: 09-30-2020
Date: 2004-01-01
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