Stenner PCM20 Time Adjustable Controller 2.0 to 20.0 seconds

Stenner PCM20 Time Adjustable Controller 2.0 to 20.0 seconds The PCM (Pump Control Module) is a time adjustable controller that powers a fixed output pump. A pulsing dry contact water meter sends a signal to the PCM, to actuate the pump to deliver the desired dose based upon water volume. The PCM is one of the components in the Proportional Injection System or a proportional feed installation. A proportional feed set-up is suited for constant pressure (variable speed) well pumps and applications with varying flow rates requiring proportional injection. Features: -Chemical resistant ABS plastic housing -On-time duration set with knob adjustment with locking feature -10' power cord and jacketed signal input cable Specifications: -Housings Polycarbonate -Timer Microcontroller with triac output -Turndown Ratio 10:1 -Input Signal Non-voltage dry contact, water meter -Reset Time Immediate -Minimum Signal Durations 10 milliseconds -Input Electrical 120V 60Hz -No Load Current 0.45mA AC maximum -Output Electrical -Maximum device load, 1.8 amp at 120V