ABB ProcessMaster FET632 User Manual

24 FEP630, FEH630 ELECTROMAGNETIC FLOWMETER | OI/FEP630/FEH630-EN REV. D
… 5 Installation
… Opening and closing the housing
NOTICE
Potential adverse effect on the IP rating
• Check the gasket for damage and replace it if necessary
before closing the housing cover.
• Check that the gaskets are properly seated when closing
the housing cover.
G12149
C
AA
B
D
1
2 3
1 Cover screws
2 Transmitter housing cover
3 Gasket
Figure 28: Open / close single-compartment housing
Open transmitter housing: Perform steps
A and B.
Close transmitter housing: Perform steps
C and D.
Adjusting the transmitter position
Depending on the installation position, the transmitter housing
or LCD display can be rotated to enable horizontal readings.
In addition, the display in the LCD indicator can be rotated by
180° using the parameter ‘Display Rotation’ (see Menu: Display
on page 87).
Transmitter housing
DANGER
Damaging the device carries a risk of explosion!
When the screws for the transmitter housing are loosened,
the explosion protection is suspended.
Tighten all screws prior to commissioning.
Never disconnect the transmitter housing from the sensor.
Only loosen the screws shown when rotating the transmitter
housing!
Rotate transmitter housing: Perform steps
A to C.
G11569
AB
90°
90°
C
Figure 29: Rotate transmitter housing

ABB ProcessMaster FET632 Specifications

General

Type	Electromagnetic flowmeter
Housing material	Aluminum, Stainless steel
Measurement Principle	Faraday's law of electromagnetic induction
Process connection	Flange, wafer
Lining material	PTFE, PFA
Electrode material	Stainless steel, Hastelloy, Titanium, Platinum
Accuracy	±0.2 % of rate
Fluid temperature	-20 to 180 °C (-4 to 356 °F)
Process pressure	Up to 40 bar
Communication	HART, PROFIBUS PA
Approvals	ATEX, IECEx, FM, CSA
Output Signal	4-20 mA, pulse, frequency
Power Supply	24 V DC
Protection Class	IP67, IP68
Material	Various materials available for wetted parts