Connecting The Device; Degree Of Protection - Endress+Hauser Liquicap M FTI51 Operating Instructions Manual

Liquicap M FMI51, FMI52
!
Endress+Hauser
4.4

Connecting the device

Connection compartment
Five types of housing are available:
Plastic housing F16
Stainless steel housing F15
Aluminum housing F17
Aluminum housing F13
Aluminum housing T13
(with separate connection
compartment)
F16
Note!
The nameplate contains important device data.
Cable entry
Cable gland: M20x1.5 (for EEx d, cable entry only) A second cable gland is included with every
device.
Cable entry: G ½ or NPT ½, NPT ¾
4.5

Degree of protection

In accordance with EN 60529
Polyester housing F16
Stainless steel housing F15
Aluminum housing F17
Aluminum housing F13
with gas-tight process seal
Aluminum housing T13
With gas-tight process seal and
separate connection compartment (EEx d)
Standard EEx ia
X X
X X
X X
X X
X X
F15 F17/F13
FEI5x
– +
4...20 mA
– – + +
–
+
1 2
IP66
X
X
X
X
X
EEx d Gas-tight process seal
– –
– –
– –
X X
X X
IP67 IP68
X –
X –
X –
– X
– X
Wiring
T13
– +
1 2
L00–FMI5xxxx–04–00–00–xx–001
NEMA 4X
X
X
X
X
X
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