Installation
12 - EN
CoriolisMaster FCM2000
CI/FCM2000-EN
Types: ME26/ME27 and ME28
Protection type "nA"
(Zone 2)
General
operating values
Protection type "e"
(Zone 1)
Protection type "ib"
(Zone 1)
U
i
(V)
I
i
(mA)
U
b
(V)
I
b
(mA)
U
(V)
I
(A)
U
o
(V)
I
o
(mA)
P
o
(mW)
C
o
(nF)
C
o
pa
(nF)
L
o
(mH)
Current output 1
Active
Terminals 31/32
Terminal 32 is connected to
"PA"
20
100
500
217
0
3.8
30
30
30
30
60
35
U
i
(V)
I
i
(mA)
P
i
(mW)
C
i
(nF)
C
i
pa
(nF)
L
i
(mH)
60
100
500
2.4
2.4
0.17
Current output 2
Passive
Terminals 33/34
Terminal 34 is connected to
"PA"
30 30 30 30 60 35
30
100
760
2.4
2.4
0.17
Pulse output
Passive
Terminals 51/52
30 65 30 65 60 35
15
30
115
2.4
2.4
0.17
Contact output
Passive
Terminals 41/42
30 65 30 65 60 35
15
30
115
2.4
2.4
0.17
Contact input
Passive
Terminals 81/82
30 10 30 10 60 35
30
60
500
2.4
2.4
0.17
All inputs and outputs are electrically isolated from each other and from the supply power. Only current outputs 1 and 2 are not electrically
isolated from one another.
Version II: Passive/Passive current outputs
Types: ME26/ME27 and ME28
Protection type "nA"
(Zone 2)
General
operating values
Protection type "e"
(Zone 1)
Protection type "ia"
(Zone 1)
U
i
(V)
I
i
(mA)
U
b
(V)
I
b
(mA)
U
(V)
I
(A)
U
i
(V)
I
i
(mA)
P
i
(mW)
C
i
(nF)
C
i
pa
(nF)
L
i
(mH)
Current output 1
Passive
Terminals 31/32
30 30 30 30 60 35
60
300
2000
0,47
0,47
0,17
Current output 2
Passive
Terminals 33/34
30 30 30 30 60 35
60
300
2000
0,47
0,47
0,17
Pulse output
Passive
Terminals 51/52
30 65 30 65 60 35
60
300
2000
0,47
0,47
0,17
Contact output
Passive
Terminals 41/42
30 65 30 65 60 35
60
300
2000
0,47
0,47
0,17
Contact input
Passive
Terminals 81/82
30 10 30 10 60 35
60
300
2000
0,47
0,47
0,17
All inputs and outputs are electrically isolated from each other and from the supply power.
Important
If the protective conductor (PE) is connected in the flowmeter's terminal box, you must ensure that no dangerous
potential difference can arise between the protective conductor (PE) and the equipotential bonding (PA) in the
potentially explosive area.
4.2.1 ATEX/IECEx Ex approval
EC type-examination certificate in accordance with ATEX and IECEx
KEMA ATEX 08ATEX0150 X, KEMA 08 ATEX 0151X, or IECEx KEM 08.0034X
