ABB VortexMaster FSV430 - 2.2 Assembly and Operating Instructions; 2.2.1 Protection Against Electrostatic Discharges; 2.2.2 Opening and Closing the Housing

6 CI/FSS/FSV430/450-EN Rev. D | SwirlMaster FSS430, FSS450 VortexMaster FSV430, FSV450
2.2.2 Electrical data
Fig. 1: Power supply in Zone 2, explosion protection, non-sparking
The minimum voltage U
S
of 12 V is based on a load of 0 Ω.
U
S
Supply voltage
R
B
Maximum permissible load in the power supply circuit,
e.g. indicator, recorder or power resistor.
Power supply / current output / HART output
Terminals PWR/COMM + / PWR/COMM -
U
M
45 V
Zone 2: Ex nA IIC T4 to T6 Gc
T
amb
= -40 ... 85 °C*
Zone 22 Ex tc IIIC T85 °C Dc
T
amb
= -40 ... 75 °C
CL I, ZONE 2 AEx/Ex nA IIC T6, T5, T4
CL I/DIV 2/GP ABCD TYPE 4X
NI CL 1/DIV 2/GP ABCD, DIP CL II,III/DIV 2/GP EFG
Housing: TYPE 4X
Digital output
Terminals DIGITAL OUTPUT 1+ / DIGITAL OUTPUT 4-
U
M
45 V
Zone 2: Ex nA IIC T4 to T6 Gc
Zone 22 Ex tc IIIC T85 °C Dc
T
amb
= -40 ... 75 °C
1)
CL I, ZONE 2 AEx/Ex nA IIC T6, T5, T4
CL I/DIV 2/GP ABCD TYPE 4X
NI CL 1/DIV 2/GP ABCD, DIP CL II,III/DIV 2/GP EFG
1) See temperature ranges in the chapter titled „Temperature data“ on page 6.
Analog input
Terminals ANALOG INPUT + / ANALOG INPUT -
U
M
45 V
Zone 2: Ex nA IIC T4 to T6 Gc
Zone 22 Ex tc IIIC T85 °C Dc
T
amb
= -40 ... 85 °C
CL I, ZONE 2 AEx/Ex nA IIC T6, T5, T4
CL I/DIV 2/GP ABCD TYPE 4X
NI CL 1/DIV 2/GP ABCD, DIP CL II,III/DIV 2/GP EFG
Special Requirements
The devices must be installed in a protected environment in
accordance with the specific conditions on the test certificate.
Pollution degree 3 (see IEC 60664-1) must not be exceeded
for the macro environment of the device.
The devices are in accordance with the IP rating IP66 / IP67. If
the device is installed correctly, this requirement is met
by the housing as standard.
When connected to the power supply / not connected to the
power supply, the electrical circuits must not exceed
overvoltage category III / II.
2.2.3 Temperature data
Operating temperature ranges:
— The ambient temperature range T
amb.
is -40 ... 85 °C (-40
... 185 °F).
— This is dependent on the temperature class and
measuring medium temperature, as listed in the following
tables.
— The measuring medium temperature T
medium
is -200 ... 400 °C (-328 ... 752 °F).
Without LCD indicator
Temperature class T
amb.
max. T
medium
max.
T4 ≤ 85 °C 90 °C
≤ 82 °C 180 °C
≤ 81 °C 280 °C
≤ 79 °C 400 °C
T4 ≤ 70 °C 90 °C
≤ 67 °C 180 °C
≤ 66 °C 280 °C
≤ 64 °C 400 °C
T5 ≤ 56 °C 90 °C
≤ 53 °C 180 °C
≤ 52 °C 280 °C
≤ 50 °C 400 °C
T6 ≤ 44 °C 90 °C
≤ 41 °C 180 °C
≤ 40 °C 280 °C
≤ 38 °C 400 °C
G11784
10
0
0,2
0,4
0,6
0,8
0,9
1,0
1,2
1,4
1,6
1,8
12
Ex nA / NI
U [V]
S
R[k] B Ω
30 40 42 50
20
Ex A /iIS