ABB VA Master FAM540, Руководство по эксплуатации

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VA Master FAM540 METAL CONE VARIABLE AREA FLOWMETER | OI/FAM540-EN REV. E 17
Table 3
: Analoganzeiger mit Grenzwertgeber
Model FAM54xB/C/Dx
Type of protection: flameproof enclosure, dust explosion protection.
Order
code
*
Marking Terminals Electrical values T
amb
− 20 °C to ( − 50 °C to )
Temp. class T
medium
Maximum
Insulation
A9 ATEX:
II 1/2 G Ex db h IIC T6 ... T1 Ga/Gb
II 2 D Ex h tb IIIC T85°C ... Tmedium Db
IECEx:
Ex db h IIC T6 ... T1 Ga/Gb
Ex h tb IIIC T85°C ... Tmedium Db
41 / 42 **
51 / 52 **
U
max
= 16 V
I
max
= 25 mA
P
max
= 64 mW
40 °C T1 440 °C No
40 °C T1 375 °C yes
40 °C T1 260 °C yes
50 °C T1 300 °C yes
50 °C T2 290 °C yes
50 °C T2 220°C yes
60 °C T2 320 °C No
60 °C T2 230 °C yes
60 °C T3 170 °C yes
70 °C T3 195 °C No
70 °C T3 150 °C yes
70 °C T4 130 °C yes
70 °C T5 95 °C yes
60 °C T6 80 °C yes
No
41 / 42 **
51 / 52 **
U
max
= 16 V
I
max
= 52 mA
P
max
= 169 mW
40 °C T1 440 °C
40 °C T1 375 °C yes
40 °C T1 260 °C yes
50 °C T1 300 °C yes
50 °C T2 290 °C yes
50 °C T2 220°C yes
60 °C T2 320 °C No
60 °C T2 230 °C yes
60 °C T3 170 °C yes
70 °C T3 195 °C No
70 °C T3 150 °C yes
70 °C T4 130 °C yes
60 °C T5 60 °C yes
50 °C T5 90 °C No
40 °C T6 60 °C yes
41 / 42 **
51 / 52 **
U
max
= 16 V
I
max
= 76 mA
P
max
= 242 mW
40 °C T1 440 °C No
40 °C T1 310 °C yes
40 °C T2 190 °C yes
50 °C T2 340 °C No
50 °C T2 230 °C yes
60 °C T2 230°C No
60 °C T3 160 °C yes
70 °C T4 120 °C No
70 °C T4 100 °C yes
40 °C T5 60 °C yes
30 °C T6 30 °C yes
* Order code ‘Explosion protection and approvals’ (versions 9, 10); refer to Ordering information in the data sheet on page 62.
** for connection to a non-intrinsically safe circuit If the device is to be operated subsequently with type of protection "intrinsically safe", then U
max
= 60 V may
not be exceeded.