1. Redundant PROFINET Network Ring for Assembly Lines
Utilizes the built-in Media Redundancy Protocol (MRP) manager and client capabilities to construct a high-availability ring topology for PLCs and distributed I/O modules, aligning with PROFINET Conformance Class B.
Problem SolvedPrevents catastrophic assembly line stoppage by maintaining network communications even in the event of a single copper link failure, recovering the transmission path within 200 ms.
PROFINET Conformance Class BMedia Redundancy ProtocolMRP Client/ManagerRing Topology
2. Fiber-Optic Uplink for Water Treatment Facility Nodes
Combines 7 local copper RJ45 ports for sensors and flowmeters with 1 SC multi-mode fiber optic port to bridge data over long distances back to the central SCADA system.
Problem SolvedOvercomes the 100-meter physical limitation of standard copper Ethernet cables and provides immunity against electromagnetic interference (EMI) generated by heavy pump motors.
SC Multi-modeFiber Optic UplinkEMI ImmunityLong-Distance Transmission
3. Outdoor Traffic Control and Roadside Cabinet Connectivity
Leverages standard DIN rail mounting, a compact 45 mm wide design, a redundant 9V to 57V DC power input, and a certified -40 °C to +70 °C operating range.
Problem SolvedEnables reliable network switching in unconditioned, high-temperature roadside enclosures without requiring active cooling fans or space-consuming cabinet heaters.
Wide Operating TemperatureDIN Rail MountingRedundant Supply VoltageCompact Form Factor
