Hotel smart modules
Power supply module
Relay, DI/DO and expansion modules for RS485 and wireless guestroom buses.
Power supply module
Power supply module — Dual 24V centralized power for low-voltage cabinets. Dual 24V centralized power module for redundant cabinet distribution; dual-rail supply for panels and sensors.
- Dual 24V power
- Cabinet distribution
- Redundant supply
- Engineering accessory
24V Dual 24V redundant power supply module
RS485 bus Modbus RTU · with RCU networking
Installation DIN rail / low-voltage cabinet
Load confirm model selection per project
Application hotel guestroom · building public areas · centralized control
- Product
- Power supply module
- Series
- Power
- Features
- 24V·· redundant
- Interfaces
- RS485 bus · Modbus RTU (model-dependent)
Specifications
| Parameter | Specification |
|---|---|
| Product name | Power supply module |
| Product series | smart module accessory |
| Key features | 24V·· redundant · bus terminals · centralized power supply · IR blaster |
| Product overview | Power supply module — Dual 24V centralized power for low-voltage cabinets. RS485 bus actuator, DIN-rail mount, pairs with hotel RCU host. |
| Installation | 86 mm back box / standard wall / LV cabinet (model-dependent) |
| Communication method | RS485 bus · Modbus RTU (model-dependent) |
| Delivery | Bulk project supply · finish and load per BOM |
| Applications | Hotel guestroom · building public areas · bulk projects |
| Engineering sup port | Detailed design docs · project BOM · bulk supply coordination |
Wiring diagram
Accessory module engineering wiring reference — terminals, power supply, IR and auxiliary components. Per signed drawing set.
Installation notes
- module address must be at detailed design phase with RCU circuit schedule, scene schedule planned together
- DIN rail/low-voltage cabinet installation must reserved cooling space, terminals torque per factory specification
- Wire per project drawing; signed projects use factory shipment drawings
- after power-on with RCU commissioning: output actions, bus communication, scene linkage item-by-item acceptance
Downloads
Full datasheets, wiring diagrams and certificates are in the download center, or contact sales for project BOM.
Product datasheet PDF Includes Dual 24V redundant power supply module dimensions and electrical parameters Wiring diagrams Dual 24V redundant power supply module · module wiring reference accessory BOM list Power supply · terminals · construction package Contact for selection Request project BOM quote
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