PR electronics 6437 Manual Del Producto página 42

Zone 0 / Zone 1, Intrinsic Safe Installation
Hazardous Area
CL I, Zone 0 IIC
Terminal
44,43,42,41 and
54,53,52,51
Uo 7.2 VDC
Io: 7.3 mA
Po 13.2 mW
Lo: 667 mH
Co 13.5 μF
Terminal 11,12
Ex ib [ ia Ga ] IIC T6...T4 Gb;
Pi:900 mW;
Ui: 30 VDC; Ii: 120 mA ;
Li:0 μH; Ci:1.0nF
Pi:750 mW;
Ui: 30 VDC; Ii: 100 mA ;
Li:0 μH; Ci:1.0nF
42
Hazardous Area
CL I, Zone 1 IIC
44
43
42
41
54
53
52
51
643xD1, 643xD2
Terminal
44,43,42,41,54,53,52,51
7.2 VDC
12.9 mA
23.3 mW
200 mH
13.5 μF
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
6437V102-ES
+
14
Test
A
‐
Associated
13
equipment
12
or Barrier
+
‐
4‐20mA
11
Um ≤ 250V
Voc or Uo ≤ Vmax or Ui
Isc or Io ≤ Imax or Ii
Po ≤ Pi
Ca or Co ≥ Ci + Ccable
La or Lo ≥ Li + Lcable