Csa Installation Drawing - Hart 5437 Manual Del Producto

CSA Installation drawing 5437QC01-V4R0
CSA Certificate
Division1 / Ex ia, Intrinsic Safe Installation
For safe installation of the 5431D..,5434D.., 5435D.. and 5437D.. the following must be
Observed.
Marking
Hazardous Area
CL I, Div 1 GP ABCD or
CL I, Zone 0
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, Div1
Ui: 30 VDC; Ii: 120 mA Li:0 μH; Ci:1.0nF
Pi: 900 mW
Pi: 750 mW
70066266
Class I Division 1, Group A,B,C,D
Class I, Zone 0: Ex/AEx ia IIC T6...T4
Ex/AEx ia IIC T6...T4
Ex/AEx ib [ia] IIC T6...T4
9
8
7
6
5
5431D
5434D
4
5435D
3
5437D
Non Classified Area
Associated
+
1
Apparatus
‐
2
or
Barrier
Um ≤ 250V
Voc or Uo ≤ Vmax or Ui
Isc or Io ≤ Imax or Ii
Po ≤ Pmax or Pi
Ca or Co ≥ Ci + Ccable
La or Lo ≥ Li + Lcable
Temperature Range
T4: -50 ≤ Ta ≤ 85ºC
T5: -50 ≤ Ta ≤ 70ºC
T6: -50 ≤ Ta ≤ 55ºC
T4: -50 ≤ Ta ≤ 85ºC
T5: -50 ≤ Ta ≤ 75ºC
T6: -50 ≤ Ta ≤ 60ºC
5437V103-ES 37