1756-CN2R
PublishedControlLogix Redundant ControlNet Communication Module
Allen-BradleyControl Systems (PLC & DCS)Communication ModuleIndustrial supply
Allen-Bradley 1756-CN2R ControlLogix ControlNet communication module supporting redundant ControlNet A/B networks; 30V continuous isolation, USB to backplane.
Wholesale supply1756-CN2R
No public pricingPriced per agreement on volume and market. Send your quantities — Kaysan replies with availability and wholesale terms.
Product identity6 fields
Item nameControlLogix Redundant ControlNet Communication Module
Item number / code1756-CN2R
BrandAllen-Bradley
Product lineIndustrial supply
CategoryControl Systems (PLC & DCS)
Product typeCommunication Module
Technical data8 rows
Voltage30V
1756-CN2Rmodule facilitates communication between ControlLogix controllers and ControlNet networks. It supports redundant ControlNet networks, ensuring enhanced reliabil
EMC ComplianceMeets EU directives and standards to ensure electromagnetic
Electromagnetic Compatibility (EMC)Complies with EU directives and standards
IsolationNo isolation between ControlNet A and B
PrecautionsIncludes guidelines to prevent electrostatic discharge (ESD) damage, ensuring safe handling and operation
RedundancyProvides support for redundant ControlNet networks, enhancing system reliability
SafetyCompatible with AS-Interface Safety at Work for added operational security
Reference numbers1 public
Allen-Bradley1756-CN2R