Endress+Hauser Micropilot FMR56 - Page 19

Micropilot FMR50/51/52/53/54/56/57 XA00688F-A
Endress+Hauser 19
Electronics compartment Ex ia
Service interface (CDI)
Taking the following values into consideration, the device can be connected to the certified Endress+Hauser
FXA291 service tool or a similar interface:
Service interface
U
i
= 7.3 V
effective inner inductance L
i
= negligible
effective inner capacitance C
i
= negligible
U
o
= 7.3 V
I
o
= 100 mA
P
o
= 160 mW
L
o
(mH) =
C
o
(μF) =
5.00
0.73
2.00
1.20
1.00
1.60
0.50
2.00
0.20
2.60
0.10
3.20
0.05
4.00
0.02
5.50
0.01
7.30
0.005
10.00
0.002
12.70
0.001
12.70