Endress+Hauser Levelflex FMP54 - Page 29

Levelflex FMP51, FMP52, FMP54
Endress+Hauser 29
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.
Stromausgang 1
Relais 1
Stromausgang 2
Stromausgang 3
Relais 2
versorgung
Eingang
1
2
3
4
5
6
7
8
9
11
12
13
14
15
19
20
21
16
17
18
22 23
24
24V DC
10
HMX50
HART
FXA195
+
-
+
HART
A0023287
 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.