Endress+Hauser Gammapilot M FMG60 Sicherheitshandbuch Seite 16

XA00333F-D
16
Terminal compartment B
Signal circuit in type of protection Intrinsic Safety "ia"
Signal circuit
PA, FF * 1 U  17.5 V
i
+ – I  500 mA
i
 5.5 W
P
i
or
U  24 V
i
I  250 mA
i
P  1.2 W
i
C  5 nF
i
L  10 μH
i
suitable for connection to a fieldbus system according to the FISCO model
1
* only available at the versions: FMG60-**J******, FMG60-**K******, FMG60-**L******.
PT100
PT100 U = 8.4 V
o
I = 8.3 mA
o
P = 17.5 mW
o
= 1012 
R
i
C = 0
i
L = 0
i
Characteristic curve: linear
Cascade out U = 8.4 V
o
– + I = 19.2 mA
o
P = 40.3 mW
o
R = 439 
i
C = 5.3 nF
i
L = 67 μH
i
Characteristic curve: linear
Only for connection to FMG60 signal circuit "Cascade in"
Cascade in U = 8.4 V
i
+ – I = 19.2 mA
i
P = 40.3 mW
i
C = 0
i
L = 67 μH
i
Only for connection to FMG60 signal circuit "Cascade out"
Connection U = 4.7 V
o
for FHX40 I = 37.7 mA
o
P = 44.3 mW
o
= 125 
R
i
C = 12.7 nF
i
L = 0
i
Characteristic curve: linear
PT100
Ex ia IIIC
C = 6 μF at
o
L = 1 mH
o
C = 5.2 μF at
o
L = 2 mH
o
C = 42 μF
o
L = 199 mH
o
For connection to the approved display FHX40 with
associated cable (KEMA 02 ATEX 1203) in type of
protection Intrinsic Safety Ex ia IIC or IIIC.
Observe associated Safety Instructions XA00193F!
C = 150 μF
o
L = 25 mH
o
Gammapilot M
OFF
ON
SIM WP
9 10 1112
IN CASCADE OUT
+ – + – – +
3 4 5 6 7 8
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