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Product Documentation Overview ​

This page provides a quick navigation entry for Yengear industrial connectivity product documentation. The current documentation set covers five product families:

  1. Serial Gateway
  2. I/O Module
  3. Remote I/O Module
  4. I/O Sync Module
  5. Smart Circuit Breaker

Quick Access ​

Product FamilyCore Positioning
Serial GatewaySerial device networking, protocol bridging, and remote maintenanceDetails
I/O ModuleLocal I/O acquisition and control expansionDetails
Remote I/O ModuleRemote I/O access and control for distributed deploymentsDetails
I/O Sync ModuleLong-distance I/O signal synchronization and linkageDetails
Smart Circuit BreakerPower distribution circuit monitoring, protection, and remote controlDetails

1. Serial Gateway ​

The Serial Gateway family is used to bring RS485, RS232, and TTL serial devices onto 4G, Wi-Fi, Ethernet, or LoRa networks, enabling legacy equipment to go online and field data to be transmitted remotely. Its core strengths are broad connectivity coverage, reliable transparent transmission, and a low deployment threshold. It is suitable for cloud-enabling existing equipment, maintaining remote sites, and standardizing edge gateway deployments.

Documentation:

2. I/O Module ​

The I/O Module family is intended for local digital and analog signal acquisition and control expansion, supporting DI, DO, AI, and AO combinations with Modbus RTU access. Its core strengths are flexible model coverage, a consistent wiring and register structure, and easy integration with PLCs and industrial PCs. It is suitable for cabinet I/O expansion, production line retrofits, and building electromechanical control.

Documentation:

3. Remote I/O Module ​

The Remote I/O Module family is designed for distributed sites and remote equipment, providing wireless I/O data acquisition and control while significantly reducing long-distance cabling and maintenance cost. Its core strengths are flexible remote deployment, controllable retrofit cost, and suitability for dispersed points such as pump stations, utility tunnels, and distributed control cabinets.

Documentation:

4. I/O Sync Module ​

The I/O Sync Module family is used for long-distance discrete signal synchronization and linkage control, supporting point-to-point, one-to-many, and multi-node linkage topologies. Its core strengths are rapid linkage without signal cabling, fast control response, and convenient field expansion. It is suitable for pump control linkage, lighting linkage, access control, and alarm interlocking scenarios.

Documentation:

5. Smart Circuit Breaker ​

The Smart Circuit Breaker family is intended for digital management of low-voltage power distribution circuits. It supports status monitoring, remote switching, alarm linkage, and protection parameter configuration. Its core value is upgrading conventional circuit breakers into visualized, linkable, and remotely maintainable power distribution nodes for campuses, buildings, and industrial power systems.

Documentation:

  • Start with the family index to identify the correct product family and model.
  • Then review the specification to confirm power supply, interfaces, dimensions, and environmental parameters.
  • Finally, use the technical manual for parameter configuration, commissioning, and system integration.