The 1/4 DIN Yokogawa UT350L limit controller was designed to accept input from virtually any process control system. Universal inputs standard to the Yokogawa UT350L limit controller include thermocouple, RTD, and DC mV and V signals.

The FM-approved Yokogawa UT350L limit controller is configurable as either a high or low limit controller. Features of the 1/4 DIN Yokogawa UT350L limit controller include a standard alarm function, which has two programmable alarm outputs. The Yokogawa UT350L limit controller also displays the process variable and setpoint in four-digit, seven-segment red LED. A 4 to 20mA retransmission output is also a standard feature of the Yokogawa UT350L limit controller.

The RS-485 communications package is optional with the Yokogawa UT350L limit controller. To further safeguard your system, the Yokogawa UT350L limit controller has a timer to track the total time the setpoint has been exceeded, and a register will retain the maximum temperature reached.