IFC050 GuiaRapido en
IFC050 GuiaRapido en
IFC050 GuiaRapido en
Electronic revision:
ER 3.0.3_
The documentation is only complete when used in combination with the relevant
documentation for the flow sensor.
1 Safety instructions 3
2 Installation 4
3 Electrical connections 8
4 Start-up 25
5 Notes 26
DANGER!
These warnings must be observed without fail. Even partial disregard of this warning can lead to
serious health problems and even death. There is also the risk of seriously damaging the device
or parts of the operator's plant.
WARNING!
Disregarding this safety warning, even if only in part, poses the risk of serious health problems.
There is also the risk of damaging the device or parts of the operator's plant.
CAUTION!
Disregarding these instructions can result in damage to the device or to parts of the operator's
plant.
INFORMATION!
These instructions contain important information for the handling of the device.
HANDLING
• This symbol designates all instructions for actions to be carried out by the operator in the
specified sequence.
i RESULT
This symbol refers to all important consequences of the previous actions.
LEGAL NOTICE!
The responsibility as to the suitability and intended use of this device rests solely with the user.
The supplier assumes no responsibility in the event of improper use by the customer. Improper
installation and operation may lead to loss of warranty. In addition, the "Terms and Conditions of
Sale" apply which form the basis of the purchase contract.
INFORMATION!
• Further information can be found on the supplied CD-ROM in the manual, on the data sheet,
in special manuals, certificates and on the manufacturer's website.
• If you need to return the device to the manufacturer or supplier, please fill out the form
contained on the CD-ROM and send it with the device. Unfortunately, the manufacturer
cannot repair or inspect the device without the completed form.
WARNING!
If the device is not used according to the operating conditions, the intended protection could be
affected.
INFORMATION!
This device is a Group 1, Class A device as specified within CISPR11:2009. It is intended for use in
industrial environment. There may be potential difficulties in ensuring electromagnetic
compatibility in other environments, due to conducted as well as radiated disturbances.
INFORMATION!
Do a check of the packing list to make sure that you have all the elements given in the order.
INFORMATION!
Look at the device nameplate to ensure that the device is delivered according to your order.
Check for the correct supply voltage printed on the nameplate.
2.3 Storage
• Store the device in a dry, dust-free location.
• Avoid continuous direct sunlight.
• Store the device in its original packing.
• Storage temperature: -40...+70°C / -40...+158°F
2.4 Transport
Signal converter
• No special requirements.
Compact version
• Do not lift the device by the signal converter housing.
• Do not use lifting chains.
• To transport flange devices, use lifting straps. Wrap these around both process connections.
g h
f
e
Figure 2-3: Dimensions of mounting plate and distances when mounting multiple devices next to each other
1 277 mm / 10.89"
2 310 mm / 12.2"
[mm] [inch]
a Ø6.5 Ø0.26
b Ø8.1 Ø0.3
c 15 0.6
d 40 1.6
e 96 3.8
f 20 0.8
g 248 9.8
h 268 10.5
k 35 1.4
l 55 2.2
DANGER!
Observe the national regulations for electrical installations!
WARNING!
Observe without fail the local occupational health and safety regulations. Any work done on the
electrical components of the measuring device may only be carried out by properly trained
specialists.
INFORMATION!
Look at the device nameplate to ensure that the device is delivered according to your order.
Check for the correct supply voltage printed on the nameplate.
CAUTION!
• Use suitable cable entries for the various electrical cables.
• The flow sensor and signal converter have been configured together at the factory. For this
reason, please connect the devices in pairs. Ensure that the flow sensor constant GKL (refer
to information on the nameplates) are identically set.
• If delivered separately or when installing devices that were not configured together, set the
signal converter to the DN size and GKL of the flow sensor.
INFORMATION!
The field current cable is not part of the scope of delivery.
Electrical safety
• To EN 60811 (low voltage directive) or equivalent national regulations.
Insulation resistance
• Riso > 100 GΩ x km
• Umax < 24 V
• Imax < 100 mA
Test voltages
• Insulated conductor / inner shield 500 V
• Insulated conductor / insulated conductor 1000 V
• Insulated conductor / outer shield 1000 V
• Connection of the two shields in the signal converter is carried out via the stranded drain
wires.
• Bending radius: ≥ 50 mm / 2"
Required materials
• PVC insulating tube, Ø2.5 mm / 0.1"
• Heat-shrinkable tubing
• 2 wire end ferrules to DIN 46 228: E 1.5-8 for the stranded drain wires (1, 6)
• 2 wire end ferrules to DIN 46 228: E 0.5-8 for the insulated conductors (2, 3)
INFORMATION!
Assembly materials and tools are not part of the delivery. Use the assembly materials and tools
in compliance with the applicable occupational health and safety directives.
Required materials:
• Shielded, at least 2-wire copper cable with suitable heat-shrinkable tubing
• Insulating tube, size according to the cable being used
• Wire end ferrules to DIN 46 228: size according to the cable being used
Figure 3-4: Field current cable C, preparation for the signal converter
a = 80 mm / 3.15"
• The outer shield (60) is connected in the terminal compartment of the flow sensor directly via
the shield and a clip.
• Bending radius: ≥ 50 mm / 2"
Required materials
• PVC insulating tube, Ø2.0...2.5 mm / 0.08...0.1"
• Heat-shrinkable tubing
• Wire end ferrule to DIN 46 228: E 1.5-8 for the stranded drain wire (1)
• 2 wire end ferrules to DIN 46 228: E 0.5-8 for the insulated conductors (2, 3)
Required materials
• Shielded 2-wire insulated copper cable
• Insulating tube, size according to the cable being used
• Heat-shrinkable tubing
• Wire end ferrules to DIN 46 228: size according to the cable being used
DANGER!
The device must be grounded in accordance with regulations in order to protect personnel
against electric shocks.
WARNING!
Observe without fail the local occupational health and safety regulations. Any work done on the
electrical components of the measuring device may only be carried out by properly trained
specialists.
3.5.1 Connecting the signal and field current cables to the signal converter, remote
version
INFORMATION!
The compact version is supplied pre-assembled from the factory.
• A shielded 2-wire copper cable is used as the field current cable. The shielding MUST be
connected in the housing of the flow sensor and signal converter.
• The outer shield (60) is connected in the terminal compartment of the flow sensor directly via
the shield and a clip.
• Bending radius of signal and field current cable: ≥ 50 mm / 2"
• The following illustration is schematic. The positions of the electrical connection terminals
may vary depending on the housing version.
Figure 3-8: Connection diagram for signal and field current cable
1 Electrical terminal compartment in the signal converter
2 Signal cable A
3 Field current cable C
4 Electrical terminal compartment in the flow sensor
5 Functional ground FE
• The housings of the devices, which are designed to protect the electronic equipment from
dust and moisture, should be kept well closed at all times. Creepage distances and
clearances are dimensioned to VDE 0110 and IEC 664 for pollution severity 2. Supply circuits
are designed for overvoltage category III and the output circuits for overvoltage category II.
• Fuse protection (IN ≤ 16 A) for the infeed power circuit, and also a separator (switch, circuit
breaker) to isolate the signal converter must be provided.
• To open the cover of the electrical terminal compartment, lightly press in the side walls of the
mains cover 2.
• Flip the mains cover up.
• Connect the power supply.
• Close the mains cover again by flipping it down.
INFORMATION!
240 VAC + 5% is included in the tolerance range.
Figure 3-10: Marking (CG number) of the electronics module and output variants
1 ID number: 0
2 ID number: 0 = standard; 9 = special
3 Power supply
4 Display (language versions)
5 Output version
• The grey boxes in the tables denote unassigned or unused connection terminals.
• In the table, only the final digits of the CG no. are depicted.
• Terminals D- and A- are connected for active pulse/frequency output (no galvanic isolation
anymore).
• Available are an active or passive pulse/frequency output, or the active or passive status/limit
output. It's not possible to use both at the same time!
S D- D D+ A- A A+
100 1 Pp / Sp passive Ip + HART® passive 2
R00
connected to Pa active connected to Ia + HART® active 2
A- D-
Pp / Sp passive Ia + HART® active 2
1 Shielding
2 Function changed by reconnecting
B- B B+ S
R00 Sign. A (D0-) Common Sign. B (D1+) Shielding
INFORMATION!
Ensure that the housing gasket is properly fitted, clean and undamaged.
1 For compact versions with nearly horizontally-oriented cable entries, lay the necessary elec-
tric cables with a drip loop as shown in the illustration.
2 Tighten the screw connection of the cable entry securely.
3 Seal cable entries that are not needed with a plug.
When the power is switched on, a self test is carried out. After that the device immediately
begins measuring, and the current values are displayed.
It is possible to change between the two measured value windows, the trend display and the list
with the status messages by pressing the keys ↑ and ↓.
• Services