The Seametrics PC Series power supply offers a selection of power supplies for use in a variety of applications. The appropriate power supply is chosen based on the power requirements of the specific component(s) in the application as well as the desired mounting style.
The PC3 is a single 24 Vdc unregulated power supply that plugs into a 120 Vac outlet. Since it is unregulated, voltages can vary up to approximately 36 Vdc depending on line voltage and load. The PC3 should be used only in applications where these voltages are tolerated.
The PC12 is a single 12 Vdc unregulated power supply that plugs into a 120 Vac outlet. Since it is unregulated, voltages can vary up to approximately 36 Vdc depending on line voltage and load. The PC12 should be used only in applications where these voltages are tolerated.
The PC42 is a regulated dual power supply (12 Vdc and 24 Vdc) for use in applications where a magmeter is used along with a 4-20 mA transmitter. Though a single power supply can work in such applications, the PC42 eliminates the risk of potential ground loop interference. The PC42 is designed for wall or panel mounting.
