Endress+Hauser Levelflex M FMP40 - Page 101

Levelflex M FMP40 FOUNDATION Fieldbus Technical data
Endress+Hauser 101
10.1.3 Auxiliary energy
Terminals Cable cross-section: 0.5 to 2.5 mm
2
(20 to 14 AWG)
Cable entry • Cable gland: M20x1.5 (only cable entry for Ex d)
• Cable entry: G½ or ½NPT
• FOUNDATION Fieldbus 7/8" plug
Supply voltage
FISCO
FNICO Yes
Polarity sensitive No
In-rush current ≤ 15 mA
Basic current Max. 15 mA
Type Terminal voltage
standard 9 V to 32 V
Ex ia (FISCO model) 9 V to 17.5 V
Ex ia (Entity concept) 9 V to 24 V
Supply voltage 9V to 32V
1)
1) There may be additional restrictions for devices with an explosion protection certificate. Refer to the notes in the
appropriate Safety Instructions (XA).
Lift-off voltage 9V
U
i
= 17,5 V
I
i
= 500 mA; with overvoltage protection 273 mA
P
i
= 5,5 W; with overvoltage protection 1,2 W
C
i
= 5 nF
L
i
= 0,01 mH