Endress+Hauser Deltabar PMD75B HART - System Units

Deltabar PMD75B HART System integration
Endress+Hauser 35
Device variable Device variable code
Current at output 245
Not used 250
The device variables can be queried by a HART
®
master using HART
®
command 9 or
33.
8.2.2 System units
The following table describes the supported pressure measuring units.
Index number Description Hart unit code
0 mbar a 8
1 bar 7
2 Pa 11
3 kPa 12
4 MPa 237
5 psi 6
6 torr 13
7 atm 14
8 mmH2O 4
9 mmH2O (4°C) 239
10 mH2O 240
11 mH2O (4°C) 240
10 ftH2O 3
11 inH2O 1
12 inH2O (4°C) 238
13 mmHg 5
14 inHg 2
15 gf/cm² 9
16 kgf/cm² 10