the DT01G is powered directly via the connection to the Amana PTAC control board

and the sensitive nature of the metal cells

facilitating straightforward electrical integration and secure wiring protection

the system running continuously without reaching the setpoint

For the most accurate assessment of system charge and moisture

Johnson Controls WHA-P399-200 Wiring Harness 319852-301 the DT01G is powered directlyThe Johnson Controls WHA P399 200 Wiring Harness is a 6. 6ft pressure transducer cable engineered specifically for the P399 series electronic pressure transducers. As a veteran grade HVACR replacement part, this harness provides the critical ratiometric signal interface required for precise refrigerant pressure monitoring in commercial refrigeration and air conditioning systems. The WHA P399 200 is technically identical to the WHA P399 200C and