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The Schneider Electric MN-S4-500 is the direct replacement for the legacy MN-S4 MicroNet sensor, adding full Controller Mode Functions to the setpoint and override capabilities of the MN-S3-500. In addition to temperature sensing and local setpoint adjustment, the MN-S4-500 enables occupants to select HVAC system operating modes (Heat, Cool, Off, Auto) and fan speed levels (Low, Medium, High, Auto) directly at the zone level — without requiring BMS access.
Note: Ships without sensor cover; DCQC-150-SE required for complete MN-S4 replacement.
Technical Specifications
Part Number
MN-S4-500
Replaces
MN-S4 (requires DCQC-150-SE cover for complete replacement)
Sensor Type
Precision Thermistor
Communication Protocol
S-Link (proprietary MicroNet bus — power + data combined)
Power Supply
Bus-powered via S-Link
Temperature Sensing Range
32 to 122 degF (0 to 50 degC)
Temperature Accuracy
+/-2%
Humidity Operating Range
5% to 95% RH, non-condensing
Maximum Humidity Hysteresis
+/-1.2% RH
Display
Digital LCD, degF/degC selectable
System Modes
Heat / Cool / Off / Auto
Fan Modes
Off / On / Low / Medium / High / Auto
Controller Mode Functions
Yes — full system mode + fan speed selection
Dimensions
4.5 x 2.8 x 1.0 in. (114 x 71 x 25 mm)
Mounting
Direct wall / 2x4 electrical box / 1/4 DIN box / surface box
Cover
Not included — DCQC-150-SE required for full MN-S4 replacement
Certifications
UL, cUL, CE, CSA, FCC Part 15 Class B
Compatible Software
EcoStruxure Building Operation
Key Features
Direct replacement for legacy MN-S4 MicroNet sensor
Full Controller Mode Functions with system and fan speed selection
Local setpoint adjustment and temperature sensing
Zone-level control without BMS access requirement
S-Link bus communication (power + data combined)
Digital LCD display with temperature unit selection
Applications
The MN-S4-500 is selected for premium commercial spaces — executive offices, conference rooms, hotel suites, and healthcare rooms — where occupants require granular local control over HVAC mode and fan speed. The controller mode capability eliminates most routine HVAC service calls in occupied spaces. In retrofit projects, it provides a seamless MN-S4 replacement with no controller reprogramming required.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Seller,Trading Company,Exporter
Year Established:
2015
Total Annual:
800000 USD-1000000
Employee Number:
50~80
Ecer Certification:
Verified Supplier
Maituo Intelligent Technology Co., Ltd. has been a professional provider of Building and Home Automation Solutions in China since our establishment. With a focus on delivering intelligent, integrated systems for both commercial buildings and residential spaces, we have forged a strong reputation by ... Maituo Intelligent Technology Co., Ltd. has been a professional provider of Building and Home Automation Solutions in China since our establishment. With a focus on delivering intelligent, integrated systems for both commercial buildings and residential spaces, we have forged a strong reputation by ...