Emerson Fisher 3582i - Iecex

Instruction Manual
D200138X012
3582, 582i, and 3583
January 2013
12
IECEx
Conditions of Certification
Intrinsically Safe
WARNING
Substitution of components may impair intrinsic safety.
-40_C ≤ Ta ≤ +71_C; T6 (Ta ≤ +47_C); T5 (Ta ≤ +62_C); T4 (Ta ≤ +71_C)
Entity Parameters
Ui = 30 V, li = 150 mA, Pi = 1.25 W, Ci = 0 nF, Li = 0 mH
Flameproof
WARNING
Disconnect power before opening.
-40_C ≤ Ta ≤ +71_C; T6 (Ta ≤ +71_C)
Type n
WARNING
Disconnect power before opening.
-40_C ≤ Ta ≤ +71_C; T6 (Ta ≤ +71_C)
Refer to table 7 for approval information and figure 31 for a typical ATEX/IECEx approval nameplate.
Table 7. Hazardous Area Classifications for Fisher 582i Converter
(1)
—IECEx
Certificate Certification Obtained Entity Rating Temperature Code Enclosure Rating
IECEx
Intrinsically Safe
Gas
Ex ia IIC T4/T5/T6
Ui = 30 VDC
Ii = 150 mA
Pi = 1.25 W
Ci = 0 nF
Li = 0 mH
T4 (Tamb ≤ 71°C)
T5 (Tamb ≤ 62°C)
T6 (Tamb ≤ 47°C)
IP54
Flameproof
Gas
Ex d IIC T6
- - - T6 (Tamb ≤ 71°C) IP54
Type n
Gas
Ex nA IIC T6
- - - T6 (Tamb ≤ 71°C) IP54
1.These hazardous area classification also apply to 3582i positioners.