Filsa ILV-120 User manual

Page
Index
ILV-120, ILV-130 and ILV-150
Talleres Filsa, S.A.U. www.filsa.es• • • • •E-08100 Mollet del Vallès (Barcelona) Tel. [phone] Fax [phone] [email protected] 01
07/14 MI-ILV12035-EN-01© by FILSA
Vibrating level indicator
for solids
Operating
Instructions
Safety instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 02
Operating instructions
1. Specification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 03
1.1 Intended use
1.2 Function
1.3 Technical data
1.4 Materials
1.5 Dimensions
2. Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 04
2.1 Preparing for use
2.2 Mechanical connection
2.3 Electrical connection
3. Use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 05
3.1 Commissioning
3.2 Normal operation
3.3 Inexpert handling
4. Maintenance, servicing and spare parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 05
4.1 Maintenance
4.2 Servicing
4.3 Spare parts
5. Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 05
6. Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 05

Read these Safety instructions before using the device for the first time and follow the Operating instructions.
Safety instructions
1. The installation, initial operation and maintenance should only be carried out by a qualified expert with electrical know-how.
2. Comply with the local and statutory rules and/or the VDE0100.
3. Before electrical connection, check the specifications on the data plate and the technical data of this manual.
4. A fuse must be connected in series to the supply voltage, according to the Standard and Normative documents.
5. Protect the signal contacts of the limit switch against voltage peaks when inductive or capacitive loads are connected.
6. The device may be put into operation only if the electrical connection is correct. To secure the type of protection, the sealing cap and the gasket
must be placed correctly and the screw nut of the cable gland has to be fixed and fastened to the cable entry.
7. The earth connection of the device has to be installed in such a way that mechanical damage will be excluded.
8. The probe must not be hit by the filling stream. To avoid this, deflect the filling stream or install a deflection screen or a protection roof. It is also
recommended to install a protection roof when the controllers are used as empty-indicator or medium-indicator in silos where vaults could be formed
or where high loads above it could exist.
8. For a proper function, the device should be installed with a 20 º to 30 º slope from the horizontal onto the silo wall to to facilitate the flow of the
material and to prevent the material from remaining over the probe.
9. The most sensitive part of the controller is the probe, do not hit or deform the probe it, the device can become useless.
10. Switch off the power supply, before disconnecting the device.
ILV-120, ILV-130 and ILV-150
02 Talleres Filsa, S.A.U. www.filsa.es• • • • •E-08100 Mollet del Vallès (Barcelona) Tel. [phone] Fax [phone] [email protected]
07/14 MI-ILV12035-EN-02© by FILSA

Operatinginstructions
1. Specification
1.1 Intendeduse
The vibrating level indicator are to be used to control the maximum
or minimum level of bulk solids in silos or vessels.
It is recommended for dusty and powdery, granulated and grainy
bulk goods like dust, flour, grain, sand, plastic, etc.
1.2 Function
The probe must to be exposed to the material. The probe of these
controllers is activated to its resonant frequency by a piezoelectric
system. When the product covers the probe, the vibration is
dampened and the control unit reverses the signal.
When the product disappears from the fork, it returns to the normal
vibrating state and the signal turns to the initial position.
1.3 Technical data
Manufacturer Talleres Filsa, S.A.U.
Address Bernat Metge, 33
08100 Mollet del Vallès
(Barcelona)
Name Vibrating level indicator
Type ILV-120 ref: 2190-0-200
ILV-120 Sens. ref: 2190-S-200
ILV-130 ref: 2190-0-300
ILV-130 Sens. ref: 2190-S-300
ILV-150 ref: 2190-0-500
ILV-150 Sens. ref: 2190-S-500
Sypply voltage 20 ... 250 V AC/DC
3 VA
Density of the product
3
From 0.02 t/m
3
From 0.01 t/m
Maximum pressure +10 bar
Cable entry 2 of M20x1.5
Detecting level 1 s
Starting vibrating 2 ... 5 s
ILV-120 ILV-130
Under request up to
ILV-150
with a minimum
3
bulk density from 0.01 t/m and a maximum grain size of 40 mm.
It is not recommended for sticky solids or products that have the
tendency to settle over the probe.
Response time
Product temperature
and -40 °C ... +80 °C
( +150 ºC)
-40 °C ... +70 °C
Ambient temperature
Power consumption
Standard models
Sensitive models
-40 °C ... +60 °C
Relay output 2x (1 NO + 1 NC)
8 A / 250 V AC, 1.5 A / 48 V AC
8 A / 24 V DC
Function status Relay enabled: red LED
Resonance frecuency 285 Hz
Protection
IP66 according DIN EN60529
IP67 according DIN EN60529
200 kg
Housing
Probe
Horizontal
Vertical
Weight 1.70 kg depending on the model
Max. load upon the probe
150 N
1.000 N
Max. cable load ILV-150
1.4 Materials
Housing Aluminium
Probe Stainless Steel 1.4301
Cable Double insulation Polyuretane and
shielded cable
1.5 Dimensions
Approximate measures are given in mm.
ILV-120
ILV-120, ILV-130 ILV-150and
Talleres Filsa, S.A.U. www.filsa.es• • • • •E-08100 Mollet del Vallès (Barcelona) Tel. [phone] Fax [phone] [email protected] 03
07/14 © by FILSA MI-ILV12035-EN-03
1 " 1/2 tappered
DIN 2999
50
129 114
65
48
157
172
29 16
2 of M20x1.5
ILV12035-001

2. Installation
2.1 Preparingforuse
The probe must not be hit by the filling stream. To avoid this,
deflect the filling stream or install a deflection screen or a
protection roof. It is also recommended to install a protection roof
when the controllers are used as empty-indicator or medium-
indicator in silos where vaults could be formed or where high
loads above it could exist.
For a proper function, the device should be installed with a 20 º to
30 º slope from the horizontal onto the silo wall to to facilitate the
flow of the material and to prevent the material from remaining
over the probe.
-
-
-
with an appropiate support to fix it.
Read the Safety instructions and the Operating instructions before
using the controller.
2.2 Mechanical connection
The device can be mounted horizontally or vertically depending on
the model.
The normal installation is by screwing the device onto the deposit
wall, with a mounting flange or
2.3 Electrical connection
Connection diagram
ILV-130
ILV-150
ILV-120, ILV-130 ILV-150and
04 Talleres Filsa, S.A.U. www.filsa.es• • • • •E-08100 Mollet del Vallès (Barcelona) Tel. [phone] Fax [phone] [email protected]
07/14 MI-ILV12035-EN-04© by FILSA
114
65
48
Lmin. 200 mm, Lmax. 500 mm
157
16
ILV-120
ILV-130
ILV-130
ILV-150
ILV-120
Weather protection
Protection roof
114
65
48
Lmin. 300 mm, Lmax. 5.000 mm
29
Ø 43.5
100
157
ILV12035-002
ILV12035-003
ILV12035-004
ILV12035-005
NC COM NO
NC COM NO
NC COM NO
NC COM NO
High level detection (FH) Low level detection (FL)
LED
Relay LED
Relay
Emptying
Filling
Empty
Full
Deposit Deposit

Detection adjustment
selector inside the housing, it can be selected the
function of the device depending on the position of the selector.
FH - High level. For high level detection, the relay is disengaged
when the probe is covered of product. Red LED flashing.
FL - Low level. For low level detection, the relay is disengaged
when the probe is uncovered of product. Red LED flashing.
The Red LED is switched off if there is no supply.
Sensitivity adjustment
The vibrating controller ILV-120 has a regulation system that
allows the adjusment of the sensitivity. The device is adjusted at
the medium sensitivity to detect the majority of materials. To
change the sensitivity, change the position of the bridge selector:
3
A - light and low density materials, density of product up to 50 t/m .
B - standard adjustment, for the majority of the materials
C - heavy materials with high density. Light materials can not be
detected with this adjustment.
- Fasten the cable gland after making the electrical connection.
- Fix and fasten the screw nut of the cable gland to make sure of
the water-tightness.
- The cable glands must be always be facing downwards to
prevent the ingress of humidity into the housing. If the housing is
not in the right position:
1- Remove the housing cap.
2- Loosen the position screw half a turn, located at the centre..
3- Turn the case to the right or the left (never a complete turn)until
the cable glands are facing downwards.
4- Tighten the position screw and refit the cap.
With the bridge
To select the type of detection, change the position of the bridge
selector with:
Cable gland
3. Use
3.1 Commissioning
- Put the controller into operation only if the installation and the
electrical connection have been done correctly.
3.2 Normal operation
- Use the controller in its intended application only.
- Comply with the specifications
- If the controller is damaged, disconnect it immediately.
- It is forbidden to make changes to the device. This violates the
Normative.
3.3 Inexpert handling
- Ignoring the Safety instructions and the Operating instructions.
- Not intended use.
- Making changes or handling the controller.
- Violation against applicable Law and Standards.
- Using of non original parts.
4. Maintenance, servicing and spare parts
4.1 Maintenance
- If used correctly, no specific maintenance is required.
4.2 Servicing
- Check and review the state of the housing, the probe and the
correct commutation of the electrical contacts, as well.
4.3 Spare parts
- Use original spare parts.
- The spare part for these controllers are the probe, the housing
and the printed circuit board.
5. Storage
- Store the controller in a dry and dust-free environment.
6. Disposal
-
- The controller can be recycled.
- The disposal applies to the valid environmental Guidelines
according to the location of the carrier and the local
manufacturing conditions.
on the data plate and the technical
data of this manual.
Switch off the power supply, before disconnecting the device.
ILV-120, ILV-130 ILV-150and
Talleres Filsa, S.A.U. www.filsa.es• • • • •E-08100 Mollet del Vallès (Barcelona) Tel. [phone] Fax [phone] [email protected] 05
07/14 © by FILSA MI-ILV12035-EN-05
FL
FH A
B
C
ILV12035-006
Sensitivity bridge selector
Detection type bridge selector
FILSA constantly strives to improve its products and reserves the right to modify designs, materials and data without prior notice.
Keep this manual for further questions!