Connection Via Cable Conduit; Connection With Ip Rating Ip 68 - ABB ProcessMaster wafer FEM610 Series Operating Instruction

FE M610 | P R OC ESS M A ST E R | OI /F E M 6 10- E N R EV. A
5 . . .Installation

Connection via cable conduit

Figure 27 Installation set for cable conduit
Note
Condensate formation in terminal box
If the flowmeter sensor is connected to cable conduits, there
is a possibility that humidity may get into the terminal box
because of condensate formation in the cable conduit.
Ensure that the cable entry points on the terminal box are
sealed.
An installation set for sealing the cable conduit is available via
order number 3KXF081300L0001.

Connection with IP rating IP 68

G12036
Figure 28 Maximum flooding height
1
For sensors with IP rating IP 68, the maximum flooding height
is 16.4 ft (5 m). The supplied cable fulfills all submersion
requirements.
The sensor is type-tested in accordance with EN 60529. Test
conditions: 14 days at a flooding height of 16.4 ft (5 m).
Connection
Note
Potential adverse effect on IP rating IP 68 .
The IP rating IP 68 of the sensor may be adversely affected as
a result of damage to the signal cable.
The sheathing of the signal cable must not be damaged.
1
2
3
4 Tighten the cable gland.
5
Note
As an option, the sensor can be ordered with the signal cable
already connected to the sensor and the terminal box already
potted.
1
Maximum flooding height 16.4 ft (5 m)
Use the supplied signal cable to connect the sensor and
the transmitter.
Connect the signal cable in the terminal box of the
sensor.
Route the cable from the terminal box to above the
maximum flooding height of 16.4 ft (5 m).
Carefully seal the terminal box. Make sure the gasket for
the cover is seated properly.
19
G10171