Instruction Manual
D200138X012
3582, 582i, and 3583
February 2015
9
CSA
Intrinsically Safe, Explosion proof, Type n, Dust‐Ignition proof, DIV 2
No special conditions for safe use.
Refer to table 4 for additional information.
Table 4. Hazardous Area Classifications for Fisher 582i Converter
(1)
—CSA (Canada)
Certification
Body
Certification Obtained Entity Rating Temperature Code
CSA
Intrinsically Safe
Ex ia IIC T4/T5/T6 per drawing GE28591 (figure 28)
Ex ia Intrinsically Safe
Class I, II Division 1 GP A,B,C,D,E,F,G T4/T5/T6 
per drawing GE28591 (figure 28)
Vmax = 30 VDC
Imax =  150 mA
Pi = 1.25 W
Ci = 0 nF
Li = 0 mH
T4 (Tamb ≤  71°C)
T5 (Tamb ≤  62°C)
T6 (Tamb ≤  47°C)
Explosion Proof
Ex d IIC T6
Class I, Division I, GP A,B,C,D T6
- - - T6 (Tamb ≤  71°C)
Type n
Ex nA IIC T6
- - - T6 (Tamb ≤  71°C)
Class I, Division 2, GP A,B,C,D T6
Class II, Division 1 GP E,F,G T6
Class II Division 2 GP F,G T6
- - - T6 (Tamb ≤  71°C)
1.These hazardous area classification also apply to 3582i positioners.
FM
Intrinsically Safe, Explosion proof, Type n, Non‐incendive, Dust‐Ignition proof
No special conditions for safe use.
Refer to table 5 for additional information.
Table 5. Hazardous Area Classifications for Fisher 582i Converter
(1)
—FM (United States)
Certification
Body
Certification Obtained Entity Rating Temperature Code
FM
Intrinsically Safe
Class I Zone 0 AEx ia IIC T4/T5/T6 per drawing GE28590 (figure 29)
Class I, II, III Division 1 GP A,B,C,D,E,F,G T4/T5/T6 
per drawing GE28590 (figure 29)
Vmax =  30 VDC
Imax =  150 mA
Pi =  1.25 W
Ci = 0 nF
Li = 0 mH
T4 (Tamb ≤  71°C)
T5 (Tamb ≤  62°C)
T6 (Tamb ≤  47°C)
Explosion Proof
Class I Zone 1 AEx d IIC T6
Class I, Division I, GP A,B,C,D T6
- - - T6 (Tamb ≤  71°C)
Type n
Class I Zone 2 AEx nA IIC T6
- - - T6 (Tamb ≤  71°C)
Class I Division 2, GP A,B,C,D T6
Class II Division 1, GP E,F,G T6
Class II Division 2, GP F,G T6
- - - T6 (Tamb ≤  71°C)
1.These hazardous area classification also apply to 3582i positioners.