RCU Controllers
Wireless relay gateway
Wireless relay gateway — Wireless relay gateway for dead-zone coverage extension. RS485/Modbus RTU or wireless Mesh; manages switch panels and guestroom scenes.
Wireless relay gateway
Wireless relay gateway — Wireless relay gateway for dead-zone coverage extension. RS485/Modbus RTU or wireless Mesh; manages switch panels and guestroom scenes.
- wireless sub-device aggregation
- Mesh/433 Dual-Mode Retrofit
- RS485 uplink to wired host
- RS485 uplink host
wireless gateway wireless gateway / protocol conversion
wireless connect Mesh · 433MHz · Sub-devices
Uplink RS485 bus to RCU
Delivery bulk engineering supply · detailed design schedule sync
Application wireless renovation · sub-device aggregation
- Role
- Wireless relay gateway
- Downlink
- Mesh · 433MHz · Sub-devices
- Uplink
- RS485 bus to RCU
- Installation
- low-voltage cabinet centralized deployment
Specifications
| Parameter | Specification |
|---|---|
| Product name | Wireless relay gateway |
| Product series | wirelessguestroom controlgateway |
| Role | wireless gateway / protocol conversion |
| Uplink | Wireless relay gateway — Wireless relay gateway for dead-zone coverage extension. RS485/Modbus RTU or wireless Mesh; manages switch panels and guestroom scenes. |
| Downlink | Mesh · 433MHz · Sub-devices |
| Installation | low-voltage cabinet centralized deployment |
| Communication protocol | Modbus RTU · RS485 bus(model-dependent) |
| Installation | low-voltage cabinet centralized deployment |
| Delivery | bulk project supply · detailed designschedule with construction drawingssync |
Wiring diagram
Wireless gateway engineering wiring reference — 433MHz/Mesh downlink and RS485 uplink to RCU; refer to signed drawing set for terminal details.
Installation notes
- Gateway placement must balance wireless coverage and RS485 cable run distance
- Sub-device count and gateway capacity must be verified during detailed design to avoid over-provisioning
- Wire per project drawing; signed projects use factory shipment drawings
- After power-on commissioning: sub-device network join, uplink communication, and linkage logic acceptance
Downloads
For full specifications, wiring topology, address planning, and certification documents, search the download center or contact sales for project-level BOM.
Product datasheet PDF Includes Wireless relay extension gateway dimensions, electrical, and installation parameters wiring topology drawing set Wireless relay extension gateway · wiring topology reference gateway capacity schedule sub-device and uplink planning Contact for selection get address schedule template and project BOM
Companion hotel smart switch panels
RCU hosts coordinate guestroom loads with smart switch and scene panels on RS485 or wireless bus.
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