The Schneider Electric SLASTX2 is a SpaceLogic SLA Series room sensor that integrates temperature and humidity (RH) sensing, a 2.4-inch color touchscreen interface, and configurable analog outputs. It is designed for wall-mounted installation in commercial and residential spaces, providing precise environmental monitoring and local control for HVAC and building automation systems.
Technical Specifications
Measurement Parameters
| Parameter |
Specifications |
| Temperature Measurement |
Range: 0 °C to 50 °C (32 °F to 122 °F)
Display Resolution: 0.1 °C / 0.1 °F
|
| Humidity (RH) Measurement |
Range: 0% to 95% RH (non-condensing)
Accuracy: ± 2% RH
Display Resolution: 0.1% RH
|
Power Supply
- Input Voltage: 24 V AC / 20-30 V DC
- Power Frequency: 50/60 Hz
Output Signals
- Configurable Analog Outputs: 4-20 mA, 0-5 V DC, 0-10 V DC
- Fan Speed Control Output: 0-10 V DC
- Terminals: Screw terminals for 18-24 AWG wiring
Physical & Environmental
- Dimensions: 115 W × 85 H × 24 D mm (4.53 × 3.35 × 0.94 in)
- Housing: Matte white ABS plastic
- Mounting: Wall-mounted
- Operating Ambient: 0 °C to 50 °C, 0-95% RH (non-condensing)
- Compliance: UL 916, FCC Part 15 Class B
User Interface
- Display: 2.4-inch backlit color touchscreen
- Functions: Real-time temperature/RH display, setpoint adjustment, menu-driven configuration, screen lock and timeout settings
Typical Applications
Commercial Buildings
Offices: Maintain comfortable temperature/humidity for staff; integrate with BMS for zoning and energy optimization. Retail Spaces: Ensure consistent indoor air quality (IAQ) for customers; control fan coils and variable air volume (VAV) units. Hotels & Hospitality: Individual room climate control; enhance guest comfort while reducing HVAC energy consumption.
Healthcare Facilities
Hospitals & Clinics: Critical for infection control and patient comfort; comply with strict IAQ standards in patient rooms, operating theaters, and laboratories.
Educational Institutions
Schools & Universities: Regulate classroom and lecture hall environments; support demand-controlled ventilation (DCV) based on occupancy and air quality.
Residential & Mixed-Use Developments
High-End Residences: Smart home climate control; local touchscreen operation for homeowners. Multi-Family Apartments: Centralized BAS integration with individual room sensors for efficient energy use.
Specialized Environments
Data Centers: Monitor ambient conditions near server racks (non-critical zones). Museums & Archives: Preserve artifacts by maintaining stable temperature and humidity levels. Laboratories: Support precise environmental control for research and testing processes.
Key Value Proposition
- Local Control & Monitoring: Onboard touchscreen eliminates the need for separate thermostats.
- Flexible Integration: Universal analog outputs work with most BAS controllers (e.g., EcoStruxure Building Operation).
- Energy Efficiency: Enables demand-responsive HVAC operation, reducing operational costs.
- Reliability: Industrial-grade sensing elements and compliance with global safety standards.
