Control unit with display SLA2X

remote

Suitable for any transmitter 4-20mA Wide versions range Front panel mounting Description SLA2X is an unit suitable for the connection with capacitance and ultrasonic level transmitters. It displays the input analog variable and depending of model, it can provide 2 or 4 relays. Each threshold can be programmed with different kinds of hysteresis. Two analog exit 0÷10V and 4÷20mA, and RS232 or MODBUS serial port are available, depending of the model. It is specially used to be directly connected to TC22, TC26 e TC30 capacitance level transmitters, or to power METER ultrasonic transmitters (2-wire). A special function allows a remote self-calibration; it can memorize empty-situation by acting on a push-button and the level-condition (from 20 to 100%) by acting on another one. The level measurement can be converted into volumes or weights, and an optional linearization system can convert to engineering units a level not commensurated with the volume.