Limaco ULM-31-HF, Руководство по эксплуатации и установке

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ULM.0.01.000RE_10_08_20
5 – HART digital line shield;
6 – Analog display unit;
7 – 24V power supply;
Fig. 5.7 Connection of the ULM-31A1-HF-F-LC modification level transmitter.
Option 2.
1 – PC connection;
2 – RS-485/USB converter;
3, 6, 12 – shield connection of the interface lines;
4 – Control unit, for example, PLC;
5 – HART-modem connection socket;
7 – Analog display unit;
8 – 24V power supply;
9 – Switch, RS-485 line matching load R
A-B
=120Ω;
10 – MicroSD memory card socket;
11 –“Backup program” switch, reset to factory settings;
12 – Selector of the used interface (HART or Modbus);