Description
The SE8350U0B11 is a room controller designed for low-voltage fan coil unit and zone control applications, part of the SE8300 family within the SE8000 Series. With its white fascia and elegant design, it integrates seamlessly into a variety of interior styles. Equipped with a color touchscreen that supports multiple languages, the controller simplifies interaction for occupants while providing installers with an easy-to-configure platform that requires no complex tools.
This controller delivers both temperature and humidity sensing, enabling precise comfort management with a measurement accuracy of ±0.5 °C and ±5–10% RH. Its temperature setting ranges from 12 to 37.5 °C for cooling and 4.5 to 32 °C for heating. The unit includes 2 dry contact inputs, 5 analog inputs, 4 universal outputs, and 5 relay outputs, allowing flexible integration into diverse HVAC systems. It communicates via BACnet MS/TP and Modbus RTU, ensuring compatibility with building management systems.
The SE8350U0B11 is suitable for hotels, offices, healthcare facilities, residential spaces, and schools. With features such as fan speed control, humidity control, economizer support, USB firmware updates, and on-screen adjustments, it provides advanced building automation capabilities. The device complies with major international standards and directives, ensuring reliable performance and simplified installation.
Specifications
| Specification | Value |
|---|---|
| Part number | SE8350U0B11 |
| Range | EcoStruxure Building Expert |
| Product series | SE8000 Series |
| Product type | Room controller |
| Device application | Low-voltage fan coil, Zone control |
| Device short name | SE8300 |
| Communication protocols | BACnet MS/TP, Modbus RTU |
| Input type | 2 × dry contact, 5 × analog |
| Output type | 5 × relay, 4 × universal |
| Output voltage | 24 V AC relay, 0–10 V DC analog |
| Output current | 1 A relay (3 A inrush), 0.3–1.5 A universal (inrush) |
| Sensor types | 10 kOhm T2 NTC thermistor (temperature), Bulk polymer (humidity) |
| Measurement accuracy | ±0.5 °C temperature, ±5–10% humidity |
| Humidity setting range | 30…95 % |
| Temperature setting range | 12…37.5 °C cooling, 4.5…32 °C heating |
| Temperature resolution | 0.1 °C |
| Relative humidity | 0…95 % non-condensing |
| Housing colour | White |
| Surface finish | Matte |
| Functions available | Fan control, HVAC control, Humidity control, Economizer |
| Display type | Color touchscreen |
| Displayed information | Temperature, Humidity, Status |
| Special features | Firmware update by USB, Direct configuration via display, Code lock function, Multi-language support |
| Directives & standards | 2014/30/EU, 2014/35/EU, 2014/53/EU, EN/IEC 60730-1, UL 60730-2-9, FCC Part 15, ICES-003, ETSI EN 300 328 |
| Supply voltage | 24 V AC 50/60 Hz ±15 % |
| Rated current | 4 A |
| Power consumption | ≤ 12 VA |
| Network frequency | 50/60 Hz |
| Ambient operating temperature | 0…50 °C |
| Ambient storage temperature | -30…50 °C |
| Dimensions (L × H × W) | 25 × 120 × 86 mm |
| Net weight | 0.34 kg |
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