Transport Safety Information; Installation Safety Information; Safety Instructions For Electrical Installation - ABB ProcessMaster FEP300 Manual Del Usuario

Safety
1.6

Transport safety information

• Depending on the device, the center of gravity may not be in the center of the equipment.
• The protection plates or protective caps installed on the process connections of devices lined
with PTFE / PFA must not be removed until just before installation; to prevent possible
leakage, make sure that the liner on the flange is not cut or damaged.
Prior to installation, check the devices for any damage that may have occurred as a result of
improper transport. Details of any damage that has occurred in transit must be recorded on the
transport documents. All claims for damages must be submitted to the shipper without delay
and before installation.
1.7

Installation safety information

Observe the following instructions:
• The flow direction must correspond to the direction indicated on the device, if labeled.
• Comply with the maximum torque for all flange bolts.
• Install the devices without mechanical tension (torsion, bending).
• Install flange and wafer type units with coplanar counter flanges.
• Only install devices for the intended operating conditions and with suitable seals.
• Secure the flange bolts and nuts against pipeline vibrations.
1.8

Safety instructions for electrical installation

Electrical connections may only be established by authorized specialist personnel in
accordance with the electrical circuit diagrams.
The electrical connection information in the manual must be observed; otherwise, the type of
electrical protection may be adversely affected.
Ground the flowmeter and the sensor housing.
The line for the supply power must be installed according to the relevant national and
international standards. A separate fuse must be connected upstream and in close proximity to
each unit. The fuses must be identified accordingly. The rated current of the circuit breaker must
not exceed 16 A.
The unit has a protection class of I and overvoltage class II (IEC664).
The power supply and the electrical circuit for the coils of the flowmeter sensor are dangerous
and pose a contact risk.
The coil and signal circuit may be connected with the corresponding ABB flowmeter sensors
only. Use the supplied cable.
Only electrical circuits that do not pose a contact risk can be connected to the remaining signal
inputs and outputs.
8 - EN FEX300, FEX500 CI/FEX300/FEX500-X1