ABB SwirlMaster FSS450 - 2.4 Zone 0, 1, 20, 21 type of protection intrinsically safe

SwirlMaster FSS430, FSS450 VortexMaster FSV430, FSV450 | CI/FSS/FSV430/450-EN Rev. D 11
Devices with LCD indicator, order code L2 (operation through the front glass)
Power supply, current / HART output, analog input
Temperature class T
amb
max. T
medium
max. U
max
I
max
P
i
max
T4 ≤ 60 °C 90 °C 30 V 100 mA 0.75 W
≤ 57 °C 180 °C
≤ 56 °C 280 °C
≤ 54 °C 400 °C
T4 ≤ 60 °C 90 °C 30 V 160 mA 1.0 W
≤ 57 °C 180 °C
≤ 56 °C 280 °C
≤ 54 °C 400 °C
T5 ≤ 56 °C 90 °C 30 V 100 mA 1.4 W
≤ 53 °C 180 °C
≤ 52 °C 280 °C
≤ 50 °C 400 °C
T6 ≤ 44 °C 90 °C 30 V 50 mA 0.4 W
≤ 41 °C 180 °C
≤ 40 °C 280 °C
≤ 38 °C 400 °C
Digital output
Temperature class T
amb
max. T
medium
max. U
max
I
max
P
i
max
T4 ≤ 60 °C 90 °C 30 V 30 mA 1.0 W
≤ 57 °C 180 °C
≤ 56 °C 280 °C
≤ 54 °C 400 °C
T4 ≤ 60 °C 90 °C 30 V 30 mA 1.0 W
≤ 57 °C 180 °C
≤ 56 °C 280 °C
≤ 54 °C 400 °C
T5 ≤ 56 °C 90 °C 30 V 30 mA 1.0 W
≤ 53 °C 180 °C
≤ 52 °C 280 °C
≤ 50 °C 400 °C
T6 ≤ 44 °C 90 °C 30 V 30 mA 1.0 W
≤ 41 °C 180 °C
≤ 40 °C 280 °C
≤ 38 °C 400 °C
Change from one to tw o columns