SITRANS TR320 — Siemens
The same transmitter as the TH320, but for the DIN rail in the control cabinet or a protective box.
When there is no space in the connection head or the transmitter has to stay accessible, it belongs in the control cabinet. The TR320 clips onto the DIN rail, has a configurable input and a galvanically isolated two-wire output.
One thing to note: the sensor cable then runs all the way from the sensor to the control cabinet — with thermocouples that means a compensating or thermocouple cable, with a Pt100 a Connecting cable.
Technical data
| Installation | DIN rail in the control cabinet or a protective box |
| Input | 1 × Pt100 to IEC 60751 in a 2-, 3- or 4-wire connection · thermocouple · resistance · voltage |
| Output | 4…20 mA, two-wire, galvanically isolated · HART |
| Functional safety | IEC 61508 SIL 2/3 |
| Explosion protection | ATEX / IECEx: II 1 G Ex ia IIC T6…T4 Ga · II 3 G Ex ec IIC T6…T4 Gc · II 1 D Ex ia IIIC Da · II 2 D Ex ia IIIC Db |
Versions in our stock
| GHI article number | Version |
|---|---|
| HMU7NG03100BA02 | HART, SIL, Ex — DIN rail (7NG0320-0BA00-0NA0-Z) |
Enquire about the SITRANS TR320
We configure and programme the transmitter to your measuring range — tell us the sensor, range and output. info@ghi-gmbh.de or +49 6181 504 93 18
Back to the overview Temperature transmitters · We carry out programming and calibration in our own laboratory .