Endress+Hauser Levelflex FMP51 Technical Information page 29

Levelflex FMP51, FMP52, FMP54
Endress+Hauser
HART loop converter HMX50
The dynamic variables of the HART protocol can be converted into individual 4 to 20 mA sections
using the HART loop converter HMX50. The variables are assigned to the current output and the
measuring ranges of the individual parameters are defined in the HMX50.
HART
 12 Connection diagram for HART loop converter HMX50 (example: passive 2-wire device and current outputs
connected as power source)
The HART loop converter HMX50 can be acquired using the order number 71063562.
Additional documentation: TI00429F and BA00371F.
Eingang Relais 1
+ 1
+ 2
-
3
Relais 2
4
5
6
Stromausgang 1
Stromausgang 2
versorgung
Stromausgang 3
22 23 24 HART
24V DC
10
HMX50
11
12
16
17
18
7
8
9
13
14
15
19
20
21
FXA195
A0023287
29