Hotel smart switch panels
DND MUR door display panel
Hotel smart switch panels for guestroom lighting, scene keys and glass touch on RS485 — OEM/ODM Guangzhou since 1996.
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DND MUR door display panel
DND MUR door display panel — DND/MUR door display linked to RCU via RS485.This page lists finish options; specify the finish code when ordering. DND/MUR door display switch on RS485 to RCU and front desk; representative door-sign line on smart-switches BOM.
- DND/MUR door display
- Front-desk status sync
- RS485 bus linkage
- Door sign on switch line
86 mm back box Standard wall mount, compatible with project back boxes
RS485 bus RS485 network with RCU host and door plate modules
Glass touch Tempered glass panel with status indication
5 finishes A / B / C / D / E
Door sign display Door status visualization linked with RCU
- Installation
- Hotel smart switch panel
- Panel
- Tempered glass touch
- Communication
- RS485 bus
- Function
- Door sign display
- Indication
- Door status
- Finish
- 5 options
- Delivery
- Bulk project supply
- Series
- Door sign display series
Specifications
| Parameter | Specification |
|---|---|
| Product name | Hotel smart switch panel |
| Installation | 86 mm back box |
| Panel material | Tempered glass touch |
| Main function | Hotel smart switch panel — DND/MUR door display linked to RCU via RS485. Tempered glass touch, RS485 bus, pairs with hotel RCU host. |
| Communication method | RS485 bus |
| Status indication | Door status |
| Optional finishes | A / B / C / D / E (see gallery above) |
| Product series | Door sign display series |
| Delivery | Bulk project supply |
Wiring diagram
Guestroom function panel wiring reference — terminal numbers and wire gauge per signed wiring atlas.
Installation notes
- Panel points must match guestroom LV construction drawings and door-sign/card-power diagrams
- Card power, doorbell, SOS and other functions must be commissioned with RCU logic before handover
- Wire per project drawing; signed projects use factory shipment drawings
- After power-on, commission with RCU: trigger, indication and linkage item by item
Downloads
Full spec sheets, wiring diagrams and certificates are in the download center, or contact sales for project BOM.
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Need door sign display selection and guestroom point planning? Contact our team for LV point references, project BOM and bulk quotation.
