Product Hierarchy
Product Hierarchy

538AMJ - Access Control, 16c (#18-3pr, #16-4c, #18-6c), Only Card Reader Pairs Shielded, Outer Jacket, CMR


Access Control Cable, Riser-CMR, 3-18 AWG pairs, 4-16 AWG conductors, 4-18 AWG conductors, 2-18 AWG conductors, All conductors stranded bare copper with polyolefin insulation, Only Card Reader pairs have overall Beldfoil® shield and PVC jackets, Overall PVC 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)PP - PolypropyleneBlack & Red, White & Green, Brown & Orange
Door ContactConductor(s)PP - PolypropyleneBlack, Red
REX/SpareConductor(s)PP - PolypropyleneBlack, Red, White, Green
Lock PowerConductor(s)PP - PolypropyleneBlack, 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)No Shield
REX/SpareConductor(s)No Shield
Lock PowerConductor(s)No Shield
Inner Jacket Material
Element DescriptionElementMaterialNom. DiameterRipcordColor
Card ReaderPair(s)PVC - Polyvinyl Chloride0.272 inYesOrange
Door ContactConductor(s)PVC - Polyvinyl Chloride0.158 inYesWhite
REX/SpareConductor(s)PVC - Polyvinyl Chloride0.184 inYesBlue
Lock PowerConductor(s)PVC - Polyvinyl Chloride0.210 inYesGray
Outer Jacket Material
MaterialNom. DiameterRipcord
PVC - Polyvinyl Chloride0.570 inYes
Cable Diameter (Nominal): 0.570 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/1000ft29 pF/ft52.25 pF/ft4 Amps per Conductor at 25ºC
Door ContactConductor(s)6.6 Ohm/1000ft4 Amps per Conductor at 25ºC
REX/SpareConductor(s)6.6 Ohm/1000ft4 Amps per Conductor at 25ºC
Lock PowerConductor(s)4 Ohm/1000ft5 Amps per Conductor at 25ºC
Voltage
UL Voltage Rating
300 V (UL CMR)

Mechanical Characteristics

Temperature
Operating
-5°C to +75°C
Bend Radius
Stationary Min.
5.7 in
Max. Pull Tension: 235 lbs
Bulk Cable Weight: 170 lbs/1000ft

Standards and Compliance

Environmental Suitability: Indoor - Riser, Indoor
Flammability / Fire Resistance: UL1666 Riser
NEC / UL Compliance: Article 800, CMR
CEC / C(UL) Compliance: CMR
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)
Plenum Number: 638AMJ

History

Update and Revision: Revision Number: 0.63 Revision Date: 09-30-2020
Date: 2004-01-01
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