Siemens Building Technology AQM2200 Sensor 30067439-890 Key Benefits: Precise Refrigerant Metering:

Key Benefits: Precise Refrigerant Metering: Maintains optimal evaporator efficiency for 4-ton R22 refrigeration cycles

Common Questions What are the signs that a GP257 valve needs a 76725 repair kit

specifically designed for bolt-on compatibility with gear reducers and centrifugal pumps

This oil furnace control effectively reduces cold air drafts during startup and manages the post-purge cycle to extract residual heat

Corrosion Resistance: Designed to withstand outdoor environmental exposure

Siemens Building Technology AQM2200 Sensor 30067439-890 Key Benefits: Precise Refrigerant Metering:The Siemens Building Technology AQM2200 Power Dongle is a critical infrastructure component for BACnet CO2 room unit installations, specifically designed to bridge power requirements for the QPA2280, QPA2282, and QPA2284 sensor series. This mandatory power module converts a 24Vac + 20% input into a stable 24Vdc @ 140 mA output, ensuring that advanced sensing elements such as the carbon dioxide module receive consistent voltage for precise air quality