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Installation - Filsa LIT-2 Operating Instructions

Flow switch for liquids

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Dimensions
1.5
Approximate measures are given in mm.
LIT-2
50
109
Biconical
LIT-VL
22 mm
32
Biconical
22 mm
36
LIT-VP
Ø 42
Female
thread
G 3/4 "x15
Male thread
G 3/4 "x15
Ø 23
LIT-VT y LIT-VTM
44
10/15 © by FILSA MI-LIT2LITV-EN-04
04
Talleres Filsa, S.A.U.
E-08100 Mollet del Vallès (Barcelona) Tel. +34 93 570 46 01 Fax +34 93 570 24 71 filsa@filsa.es
LIT-2, LIT-VL, LIT-VP, LIT-VT and LIT-VTM
Thread
H
3/8 "
83
1/2 "
83
3/4 "
88
1 "
90
LIT2LITV-001
35
LIT2LITV-002
30
LIT2LITV-003
73
35
26
14
LIT2LITV-004
2.

Installation

2.1
Preparing for use
-
Read the Safety Instructions and the Operation Instructions before
using the controller.
-
For a proper function, the device must be installed in straigh pipes
with a mininum length at least of five times the diameter and far
from valves or filters to avoid turbulence.
2.2
Mechanical connection
The switch has to be insterted between a pipe welding the device
or using proccess accesories depending on the model.
The models LIT-2 and LIT-VT can be side or vertically mounted due
to a return spring meanwhile the others has to be inserted vertically.
The indication arrow in the body has to be faced to the flow.
2.3
Electrical connection
Connection diagram
LIT-2
2
3
1
4
DIN connector
- Fasten the DIN connector after making the electrical connection.
- Fix and fasten the screw of the DIN connector to ensure the
water-tightness.
LIT-V...
Output 2 wires, NC with flow.
Cable connections
Connections must be safe and water-tight. The connections should
be out of the tank.
Terminal
Contact
NO
1
2
Common C
NC
3
4
www.filsa.es
LIT2LITV-005
LIT2LITV-006

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This manual is also suitable for:

Lit-vlLit-vpLit-vtLit-vtm