T74 digital display boards are designed to measure and display any electrical and physical quantities (for example: AC or DC current, voltage, pressure, temperature, frequency, etc.), as well as values received in digital form via RS485 interface under Modbus RTU protocol control. Advantages: maximum parameter display range from minus 1999 to plus 9999;
change of operating mode settings by remote control or via RS485 interface;
brightness control (12 brightness levels);
setting min and max settings;
programming of input signal parameters, change of display scale;
formation of discrete signal for control of switching equipment.
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