ABB 265DS - Page 65

Explosion protection data
IM/265D/V-EN-02 265Dx, 265VS 65
Transmitter with "Intrinsically safe EEx ia" type of explosion
protection in accordance with Directive 94/9/EC (ATEX), or
"Flameproof EEx d" type of explosion protection in accordance
with Directive 94/9/EC (ATEX), or
"Limited energy EEx nL" type of explosion protection in
accordance with Directive 94/9/EC (ATEX) (alternative
certification)
Transmitter with 4 ... 20 mA output signal and HART communication:
Identification: II 1/2 GD T50 °C EEx ia IIC T6
II 1/2 GD T95 °C EEx ia IIC T4;
(refer to "EEx ia" for additional data)
or
Identification: II 1/2 GD T85 °C EEx d IIC T6
Ambient temperature range: -40 ... 75 °C
or
Identification: II 3 GD T50 °C EEx nL IIC T6
II 3 GD T95 °C EEx nL IIC T4
(refer to "EEx nL" for additional data)
Factory Mutual (FM)
Transmitter with 4 ... 20 mA output signal and HART communication:
Intrinsically safe protection
Class I; Division 1; Groups A, B, C, D;
Class I; Zone 0; Group IIC; AEx ia IIC
Degree of protection: NEMA type 4X (indoor
or outdoor installation)
Permissible ambient temperature range depending on temperature
class:
U
max
= 30 V, C
i
= 10.5 nF, L
i
= 10 μH
Ambient temperature Temperature
class
I
max
Pi
-40 ... 85 °C
(-40 ... 185 °F)
0.8 W
-40 ... 70 °C
(-40 ... 158 °F)
T4
200 mA
1 W
T5 0.75 W -40 ... 40 °C
(-40 ... 104 °F)
T6
25 mA
0.5 W
Fieldbus transmitter (PROFIBUS PA / FOUNDATION Fieldbus):
Intrinsically safe protection:
Class I, II, and III; Division 1;
Groups A, B, C, D, E, F, G;
Class I; Zone 0; AEx ia Group IIC T6, T4;
Non-incendive Class I, II, and III; Division 2;
Groups A, B, C, D, F, G
Transmitter with 4 … 20 mA output signal, HART communication,
and fieldbus transmitter (PROFIBUS PA / FOUNDATION Fieldbus):
Explosion-proof protection:
Class I, Division 1, Groups A, B, C, D;
Class II/III, Division 1, Groups E, F, G
Degree of protection: NEMA type 4X (indoor
or outdoor installation)
Canadian Standards Association (CSA)
Transmitter with 4 … 20 mA output signal, HART communication,
and fieldbus transmitter (PROFIBUS PA / FOUNDATION Fieldbus)
Explosion-proof protection:
Class I, Division 1, Groups B, C, D;
Class II, Division 1, Groups E, F, G
Degree of protection: NEMA type 4X (indoor
or outdoor installation)
Standards Association of Australia (SAA)
Transmitter with "Intrinsically safe EEx ia" and "Non-sparking
EEx n" types of protection
Transmitter with 4 ... 20 mA output signal and HART communication:
Identification:
Ex ia IIC T4 (P
i
≤ 0.8 W, Ta = 85 °C)/T6 (P
i
≤ 0.7 W, Ta = 40 °C)
Ex n IIC T4 (Ta = 85 °C)/T6 (Ta = 40 °C)
IP 66
Intrinsically safe installation input parameters:
U
i
= 30 V
I
i
= 200 mA
P
i
= 0.8 W for T4 where Ta = +85 °C or
P
i
= 0.7 W for T6 where Ta = +40 °C
Effective internal capacitance: C
i
= 52 nF
Effective internal inductance: L
i
≈ 0 mH
EEx n installation input parameters:
U
i
= 30 V