the 30GT515165 Microprocessor Board processes data from the thermistors and transducers to provide the step-motor output signals necessary for EXV modulation and superheat control

providing a stable footprint for panel-mount installations

The on/off control move the damper fully open or closed

The Hydrotherm 02-1540 Gas Valve is an OEM 1/2" natural gas control designed for high-performance hydronic heating systems

Trane SEN1561 Temp Sensor 30067439-890 the 30GT515165 Microprocessor Board processesFor field technicians and mechanical contractors managing large scale building automation, the Trane SEN1561 Temperature Sensor is a critical component for high precision environmental monitoring. This Trane 4 20mA temperature sensor operates on a 18 to 36V DC power supply, converting thermal data with a 3% resistance margin for reliable HVAC signaling. Built with a polymer capacitive sensing element, the Trane SEN1561 excels in recovery from