Datcon DT4220 E Series Operating Instructions Manual page 16

Wiring plan, connecting
the 24 V type instrument
to the the low voltage
power supply
In case of DC supply the
polarity is indifferent.
16
The following figure shows the wiring plan, connecting the DT4220 E
instrument to the low voltage power supply:
1. Loosen terminal screws.
2. Insert the wire ends into the open terminals according to the wiring
plan.
3. Screw the terminal in.
4. Check the hold of the wires in terminals by pulling on
them firmly.
DT4220 E
20180619-V0