KROHNE OPTIMASS 7000 Handbook page 36

TECHNICAL DATA
6
OPTIMASS 7300C Ex I signal outputs without heating jacket / insulation OPTIMASS 7300C Ex I signal outputs without heating jacket / insulation
OPTIMASS 7300C Ex I signal outputs without heating jacket / insulation OPTIMASS 7300C Ex I signal outputs without heating jacket / insulation
Ex d connection compartment
Ex e connection compartment
OPTIMASS 7300C Ex I signal outputs with heating jacket / insulation OPTIMASS 7300C Ex I signal outputs with heating jacket / insulation
OPTIMASS 7300C Ex I signal outputs with heating jacket / insulation OPTIMASS 7300C Ex I signal outputs with heating jacket / insulation
Ex d connection compartment
Ex e connection compartment
OPTIMASS 7000 / 7010C without heating OPTIMASS 7000 / 7010C OPTIMASS 7000 / 7010C OPTIMASS 7000 / 7010C
/ insulation
OPTIMASS 7000 / 7010C OPTIMASS 7000 / 7010C with heating / OPTIMASS 7000 / 7010C OPTIMASS 7000 / 7010C
insulation
ATEX (acc. 94/9/EC) temperature limits
OPTIMASS 7000 / 7010C - no heating
jacket / insulation
OPTIMASS 7000 / 7010C - heating jacket
/ insulation
OPTIMASS 7300C - Aluminium converter
housing - no heating jacket / insulation
36
II 2(1) G Ex d [ia/ib] IIC T6....T1
II 2(1) D Ex tD [iaD] A21 IP6x T160°C
II 2(1) G Ex de [ia/ib] IIC T6....T1
II 2(1) D Ex tD [iaD] A21 IP6x T160°C
II 2(1) G Ex d [ia/ib] IIC T6....T1
II 2(1) D Ex tD [iaD] A21 IP6x T170°C
II 2(1) G Ex de [ia/ib] IIC T6....T1
II 2(1) D Ex tD [iaD] A21 IP6x T170°C
II 2 G Ex ib IIC T6...T1
II 2 D Ex ibD 21 T150 °C
II 2 G Ex ib IIC T6...T1
II 2 D Ex ibD 21 T165 °C
Ambient temp. Max. medium
T temp. T
°C
amb
40 70
90
130
150
50 70
85
130
150
65 85
125
150
40 65
80
115
150
65 80
115
150
40 55
75
120
150
50 75
115
150
60 60
65 65
1
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Temp. class
°C
m
T6
T5
T4
T3 – T1
T6
T5
T4
T3 – T1
T5
T4
T3 – T1
T6
T5
T4
T3 – T1
T5
T4
T3 – T1
T6
T5
T4
T3 - T1
T5
T4
T3 - T1
T4 - T1
T4 - T1
10/2015 - 4001016303 - MA OPTIMASS 7000 R03 en
OPTIMASS 7000
Max. surface
temp. °C
T80
T95
T130
T150
T80
T95
T130
T150
T95
T130
T150
T80
T95
T130
T165
T95
T130
T165
T80
T95
T130
T160
T95
T130
T160
T85
T90