Hotel door sign panel

Single-key door sign intercom panel

Hotel door display DND MUR panel — housekeeping coordination and RS485 linkage to the RCU host.

Single-key door sign intercom panel

Single-key door sign intercom panel — Door sign with intercom; front-desk call and scene linkage. Confirm silk-screen artwork and LED color before OEM production. Single-key door-sign intercom for front-desk call entry; pairs with intercom switch family on door-sign BOM.

  • Wireless
  • Doorbell
  • call
  • Single-key door intercom
  • Front-desk call
  • Door-sign category
  • RS485 to RCU
86 mm back box Standard wall mount, compatible with project back boxes
RS485 bus hotel door sign panel
Glass touch Tempered glass panel with backlight status indication
3 finish options Finish A / Finish B / Finish C
Single-key call One-key call to front desk/guest services; RS485 reports to RCU
Installation
hotel door sign panel
Panel
Tempered glass touch · backlight indication
Communication
RS485 bus · network with RCU/modules
Buttons
hotel door sign panel
Function
Single-key call intercom
Indication
Backlight status
Finish
3 options
Series
Intercom panel series
Delivery
bulk project supply · finishper BOM noted

Specifications

Parameter Specification
Product name hotel door sign panel
Installation 86 mm back box · standard wall
Panel material Tempered glass touch · backlight indication
Control circuits hotel door sign panel, doorbell with door signcomposite, front desk linkage. DND/MUR status indication, suitable for hotel guestroomdoor sign.
Communication method RS485 bus · network with RCU/modules
Status indication Backlight status
Optional finishes Finish A / Finish B / Finish C (see gallery above)
Product series Intercom panel series
Delivery bulk project supply · finishper BOM noted

Wiring diagram

Guestroom function panel wiring reference — terminal numbers and wire gauge per signed wiring atlas.

single-button callintercom panel wiring diagram
single-button callintercom panel · RS485 bus → RCU mapping

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
Need single-key call intercom panel selection and guestroom point planning? Contact our team for LV point references, project BOM and bulk quotation.