Siemens SITRANS Series - Dimension drawings; 14.1 SITRANS P320;P420 for gauge pressure and absolute pressure from the gauge pressure series

Dimension drawings
14
14.1 SITRANS P320/P420 for gauge pressure and absolute pressure from
the gauge pressure series
1
2
3
3
4
5
6
7
8
9
237 (9.33)













PLQ



6:
DSSUR[
approx. 96 (3.78)
17 (0.67)



120 (4.72)

105 (4.13)
① Electronics side, display
(longer for cover with inspection window)
1)
② Connection end
③ Electrical connection:
● M20 x 1.5 gland
3)
● ½-14 NPT gland
● Han 7D/Han 8D plug
2) 3)
● M12 connector
2)3)
④ Harting adapter
⑤ Cover over buttons and nameplate with general information
⑥ Blanking plug
⑦ Safety catch
(only for flameproof enclosure)
⑧ Process connection: G½B connection pin or oval flange
⑨ Mounting bracket (optional)
1)
In addition, allow approx. 22 mm (0.87 inch) for the thread length when removing the covers
SITRANS P320/P420 (mA/HART)
Operating Instructions, 06/2018, A5E44852162-AA 233