Supply Power Or Supply Current - ABB FV4000 Operating Instruction

Ex relevant specifications

11.4.1 Supply power or supply current

1,8
1,6
1,4
1,2
1
0,8
0,6
0,4
0,2
0
10 14 20
IS
Fig. 55
The minimum voltage U S of 14 V is based on a load of 0 Ω .
U S = supply voltage
R B = Maximum permissible load in power supply circuit, e.g.,
indicator, recorder or power resistor
Change from one to two columns
11.4.3 Approval data for hazardous areas
Supply circuit terminals 31, 32
Explosion-proof XP/Class I/Div 1/BCD/T4 Ta = 70 °C Type 4X
DIP/Class II,III/Div 1/EFG/T4 Ta = 70 °C Type 4X
Dust-ignition-proof
DIP/Class II,III /Div 2 /EFG /T4 Ta=70°C Type 4X
Intrinsic safety IS/Class I, II,III/Div 1 ABCDEFG/T4 Ta = 70 °C Entity Type 4X
Non-incendive NI/Class I/Div 2/ABCD/T4 Ta = 70 °C Type 4X
Supply circuit terminals 41, 42
Explosion-proof XP/Class I/Div 1/BCD/T4 Ta = 70 °C Type 4X
DIP/Class II,III/Div 1/EFG/T4 Ta = 70 °C Type 4X
Dust-ignition-proof
DIP/Class II,III /Div 2 /EFG /T4 Ta=70°C Type 4X
Intrinsic safety IS/Class I, II,III/Div 1 ABCDEFG/T4 Ta = 70 °C Entity Type 4X
Non-incendive NI/Class I/Div 2/ABCD/T4 Ta = 70 °C Type 4X
104
28 30 40 48
XP, DIP, NI, S
U S [V]
G00707
FV4000 / FS4000
11.4.2 Medium temperatures / Temperature
classes
For the supply circuit "Terminals 31, 32" and the switching outputs
"Terminals 41, 42", cables suitable for temperatures up to T = 110 °C
(T = 230 °F) can be used without restriction.
For cables suitable only for temperatures up to T= 80 °C (T = 176 °F),
the restricted temperature ranges listed in the following table shall
apply.
Ambient
50
temperature
(-45) -20 ... 60 °C
(-49) -4 ... 140 °F)
(-45) -20 ... 60 °C
(-49) -4 ... 140 °F)
(-45) -20 ... 55 °C
(-49) -4 ... 131 °F)
(-45) -20 ... 50 °C
(-49) -4 ... 122 °F)
(-45) -20 ... 40 °C
(-49) -4 ... 104 °F)
1) Medium temperatures > 280 °C (> 536 °F) with VT43 / VR43 Vortex flowmeter only
Max. temperature Max. permissible
at used medium
connecting cable, temperature
"Terminals 31,
32", "Terminals
41, 42"
280 °C / 400 °C
110 °C (230 °F)
(536 °C / 752 °F)
80 °C (176 °F)
320 °C (608 °F)
400 °C (752 °F)
U B = 14 ... 46 V
V max = 28 V
I max = 110 mA
P i = 770 mW
Effective internal capacitance: 14.6 nF
Effective internal inductance: 0.27 mH
U B = 14 ... 46 V
U B = 16 ... 30 V
I B = 2 ... 15 mA
V max = 15 V
I max = 30 mA
P i = 115 mW
Effective internal capacitance: 11 nF
Effective internal inductance: 0.14 mH
U B = 16 ... 30 V
I B = 2 ... 15 mA
1)
1)
240 °C (464 °F)
280 °C (536 °F)
1)
1)
D184B097U02