Endress+Hauser Levelflex M FMP45 Operating Instructions Manual page 29

Levelflex M FMP45 with HART/4...20 mA
Endress + Hauser
Cable entry
Cable gland: M20x1.5
Cable entry: G ½ or ½ NPT
Supply voltage
HART, 2-wire
The following values are the voltages across the terminals directly at the instrument:
Communication
HART
standard
Fixed current, adjustable
standard
e.g. for solar power
operation (measured
value transferred at
HART)
standard
Fixed current for HART
Multidrop mode
1) Start up current 11 mA.
HART residual ripple, 2-wire: U
HART, 4-wire active
Version
DC
AC
HART residual ripple, 4-wire, DC version: U
voltage (10.5...32 V).
Power consumption
min. 60 mW, max. 900 mW
Current consumption
Communication
HART, 2-wire
HART, 4-wire (90...250 V )
AC
HART, 4-wire (10,5...32 V )
DC
Current
consumption
4 mA
20 mA
4 mA
EEx ia
20 mA
4 mA
EEx em
EEx d
20 mA
11 mA
EEx ia 11 mA
1)
4 mA
1)
EEx ia 4 mA
≤ 200 mV
ss
Voltage Max. load
600 Ω
10.5...32 V
600 Ω
85...253 V
= 2 V, voltage incl. ripple within the permitted
ss
Current
consumption
3.6...22 mA
2.4...22 mA
2.4...22 mA
Terminal voltage
minimal maximal
16 V 36 V
7.5 V 36 V
16 V 30 V
7.5 V 30 V
16 V 30 V
11 V 30 V
10 V 36 V
10 V 30 V
16 V 36 V
16 V 30 V
Current
consumption
Power consumption
—
~ 3...6 mA / ~ 3.5 VA
~ 100 mA / ~ 1 W
Wiring
29