Hart 5437 Manual Del Producto página 33

Ex ib Installation
Hazardous Area
Zone 0, 1, 2,
20, 21, 22 and Ma
Terminal:
3,4,5,6,7,8,9
Uo: 7.2 VDC
Io: 12.9 mA
Po: 23.3 mW
Lo: 200 mH
Co: 13.5μF
Terminal 1,2
Ex ia and Ex ib installation
Ui: 30 VDC; Ii: 120 mA; Li: 0 μH; Ci: 1.0nF
Pi: 900 mW
Pi: 750 mW
Pi: 610 mW
Hazardous Area
Zone 1
9
8
7
+
1
‐
6
2
5
5431D
4
5434D
3 5435D
5437D
5437V103-ES
Unclassified Area
Barrier
Temperature Range
T4: -50 ≤ Ta ≤ 85ºC
T5: -50 ≤ Ta ≤ 65ºC
T6: -50 ≤ Ta ≤ 50ºC
T4: -50 ≤ Ta ≤ 85ºC
T5: -50 ≤ Ta ≤ 70ºC
T6: -50 ≤ Ta ≤ 55ºC
T4: -50 ≤ Ta ≤ 85ºC
T5: -50 ≤ Ta ≤ 75ºC
T6: -50 ≤ Ta ≤ 60ºC
33