51201557-350
PublishedI/O Link Module
HoneywellControl Systems (PLC & DCS)I/O ModuleIndustrial supply
Honeywell 51201557-350 is an Input/Output Link module for Series C control systems, providing high-speed, fault-tolerant communication between the C300 controller and associated I/O modules via dual I/O Link interfaces (Link A and Link B).
Wholesale supply51201557-350
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Product identity6 fields
Item nameI/O Link Module
Item number / code51201557-350
BrandHoneywell
Product lineIndustrial supply
CategoryControl Systems (PLC & DCS)
Product typeI/O Module
Technical data12 rows
Model51201557-350
TypeDual I/O Link interfaces
DimensionsApprox. 12.7 × 12 × 1.8 cm
Extension SupportCompatible with I/O Link Extender cards and Fiber Optic Coupler modules
Fiber Optic ExtensionEnables long-distance I/O link extension via coupler modules
Flexible TopologySupports mixed standard and long-distance extender configurations
Industrial ReliabilityBuilt for continuous operation in demanding environments
Link TypeDual I/O Link interfaces (Link A and Link B)
Manufacture OriginUSA
Modular DesignEasily integrates with Honeywell’s distributed control architecture
Redundant CommunicationSupports non-redundant and redundant controller configurations
Stable Signal RoutingEnsures reliable data transfer across multiple I/O modules
Reference numbers1 public
Honeywell51201557-350