SE8350U5B11H Schneider SE8000 Hotel Fan Coil Controller PIR BACnet White
| Part Number | SE8350U5B11H |
|---|---|
| Series | SpaceLogic SE8000 Hotel Room Controller |
| Firmware | Hotel-specific (H suffix) — PMS/HRC/door lock/PIR integration |
| Communication Protocols | BACnet MS/TP, Modbus RTU |
| Display | Colored capacitive touchscreen, multi-language support |
| Fascia Color | White |
| PIR Motion Sensor | Yes — integrated occupancy detection |
| Digital Inputs (DI) | 2 |
| Analog Inputs (AI) | 5 (5–10 V DC) |
| Analog Outputs (AO) | 4 (0–10 V DC) |
| Digital Outputs (DO) | 5 |
| Total I/O Points | 16 |
| Integrated RH Sensor | Yes — with dehumidification control |
| Supply Voltage | 24 V AC |
| Relay Output | 24 V AC |
| Setpoint Range | 12–37.5°C cooling / 4.5–32°C heating |
| PIR Occupancy Logic | Auto setback when unoccupied, auto comfort restore on detection |
| Hotel Features | Check-in/out setback, PMS, HRC pairing, DND/MUR, PIR occupancy |
| Certifications | BACnet BTL Listed, CE, UL |
| Stock Status | Normally stocked (Thailand, Vietnam and other SE Asia markets) |
- Integrated PIR occupancy sensor for automatic HVAC control
- Hotel-specific firmware with PMS integration
- HRC pairing for lighting and curtain coordination
- BACnet MS/TP and Modbus RTU connectivity
- Energy-saving occupancy-based setback modes
- Colored capacitive touchscreen with multi-language support
- Comprehensive I/O configuration for flexible integration
The SE8350U5B11H is the highest-demand hotel room controller variant in Southeast Asia, where tropical climates make HVAC energy management the single largest controllable cost in hotel operations. International hotel chains in Thailand, Vietnam, Indonesia, and the Philippines specify the PIR variant as standard because guest behavior (leaving the room without adjusting the thermostat) results in significant energy waste without automatic occupancy-based setback.
The PIR sensor eliminates the need for a separate occupancy sensor wired to the controller, reducing installation hardware cost. Combined with PMS check-out setback, the dual-layer occupancy strategy (PIR + keycard) achieves HVAC energy savings of 20–35% compared to manually controlled room thermostats — a compelling ROI for hotel operators targeting sustainability certification.
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