Endress+Hauser Levelflex FMP55 - Page 30

Levelflex FMP55
30 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.
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24V DC
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HMX50
HART
FXA195
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HART
A0023287
 18 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.