Adjustment - Datcon DT4240 Series Operating Instructions Manual

Operating principle
Power supply
8
The input voltage is lead to the signal conditioner and
TRMS / DC converter stage. The DC voltage output of this
stage is converted by a 21 bit A/D converter into digital
value. The digital value is processed by a microcontroller.
The microcontroller drives the 5 digit LED display,
processes the front panel membrane keypad, drives the
limit relays, the analogue output and the communication
output.
The instrument has two power supply version:
DT4240 xx xx xx:
DT4240 xx xx xx PS:

3.4. Adjustment

The DT4240 xx xx xx xxcan be adjusted through the 3
button front panel keypad. All configuration parameters are
stored in the instrument EEPROM for unlimited period of
time, even when the supply voltage beeng switched off.
The instrument doesn't need any internal adjustment.
24 VDC, 3.5 W
230 V AC/DC, 3VA / 3.5 W
DT4240 xx xx xx xx
20230503-V0