The Anderson-Negele AIC 801 controller is designed for use on virtually any process control application. With fully programmable inputs (RTD and 4-20 mA) and dual outputs standard, the unit can be quickly configured for temperature, pressure, level, or even flow control. The 4-20 mA primary output will throttle a valve or vary a pump speed to maintain the process at the desired setpoint, while the secondary relay output can signal any excursion beyond selectable limits.
The unit is now optionally available with an on-board 24 Volt D.C. power supply for use with any 4-20 mA transmitter input.
For field mount applications, specify the ED-190 controller package which includes the 801 pre-mounted in a NEMA 4X enclosure. A pre-wired and piped I:P transducer is included for applications requiring a 3-15 psig pneumatic output.