MN-S3HT-500 Schneider MicroNet Temp Humidity Sensor LCD Setpoint Override
Price:
Negotiable
MOQ:
5
Delivery Time:
7 Days
Brand:
Schneider
Product Description
MN-S3HT-500 Schneider MicroNet Temp Humidity Sensor LCD Setpoint Override
The Schneider Electric MN-S3HT-500 is a dual-sensing wall-mounted room sensor monitoring both temperature and relative humidity for VAV HVAC zone control. Built on the MicroNet S-Link platform, it incorporates a precision thermistor for temperature and a thermoset polymer capacitive element for humidity — a sensor technology chosen for its superior long-term stability and resistance to drift compared to resistive humidity sensors. The LCD display shows both measured parameters simultaneously. Three-button interface allows setpoint adjustment and temporary override. S-Link bus communication powers the sensor and transmits data to the connected MicroNet controller. Ships without cover; DCQC-150-SE available separately.
Technical Specifications
| Part Number | MN-S3HT-500 |
| Temperature Sensor | Precision Thermistor |
| Humidity Sensor | Thermoset Polymer Capacitive element |
| Communication Protocol | S-Link (proprietary MicroNet bus — power + data combined) |
| Power Supply | Bus-powered via S-Link |
| Temperature Sensing Range | 32 to 122°F (0 to 50°C) |
| Temperature Accuracy | ±2% |
| Humidity Sensing Range | 5% to 95% RH, non-condensing |
| Humidity Hysteresis | ±1.2% RH maximum |
| Display | Large LCD — temperature + humidity simultaneously |
| Keypad | 3-button interface |
| System Modes | Heat / Cool / Off / Auto |
| Fan Modes | Off / On / Low / Medium / High / Auto |
| Enclosure Rating | NEMA-1 |
| Dimensions | 4.5 x 2.8 x 1.0 in. (114 x 71 x 25 mm) |
| Mounting | Direct wall / 2x4 box / 1/4 DIN box / surface box |
| Cover | Not included — DCQC-150-SE sold separately |
| Certifications | UL, cUL, CE, CSA, FCC Part 15 Class B |
| Compatible Software | EcoStruxure Building Operation |
Key Features
- Dual-sensing capability for temperature and humidity monitoring
- Superior thermoset polymer capacitive humidity sensor for long-term stability
- Simultaneous LCD display of both parameters
- Three-button interface for setpoint adjustment and override
- S-Link bus communication for power and data transmission
- Multiple mounting options for flexible installation
Applications
Healthcare facilities use the MN-S3HT-500 to monitor infection-control-critical zone humidity levels alongside temperature.
Archival storage rooms and museums deploy it to protect documents and artifacts from humidity excursions.
Data center perimeter zones rely on the thermoset capacitive element for stable long-term RH readings.
In LEED-certified buildings, dual-parameter monitoring contributes to indoor environmental quality documentation requirements.
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Company
Maituo Intelligent Technology Co.，Ltd
Location
1st Floor, Building 4, Xindao Street, Yazhou District, Sanya City, Hainan Province, China
Contact Person
Nora