23
QNC CHC
EN
INSTALLATION AND USE MANUAL - REV 001A
1.0 - INFORMATION ABOUT THE PRODUCT
11
3
3
22
Max. 10 mm
Examples of laps sensor installation
44
2
2
Max. 10 mm
11
± 20°
horizontal windlassesvertical windlasses
IDEAL
INSTALLATION
MAXIMUM
DEVIATION
2.0 - INSTALLATION
2.1 - General Information
Quick
®
windlasses
All Quick
®
windlasses come with a laps sensor suitable for use with chain counter QNC CHC.
Other windlasses
In order for the chain counter to measure the length of the chain lowered, it has to count the number of revolutions
completed by the gear that drives the chain (gypsy).
A laps sensor kit is supplied with the chain counter. This kit includes a cylindrical magnet, a magnetic field sensor and two
plastic adaptors to be used to fix the sensor. The magnet is to be fixed to the gypsy while the magnetic sensor is to be
fixed to the windlass base. The standard installation procedure is described below. Unfortunately we cannot describe a
procedure applicable to all types of windlasses.
Adapt this procedure to satisfy your own individual requirements.
1.4 - Contents of the packaging
Chain counter
QNC CHC
Protective
cover
Chain counter
sensor kit
Power supply cable
and I/O 0.5 m
Screws for fastening Gasket
Installation and use manual
Conditions of Warranty
Drilling
template
100
4"
A
C
C
B B
B B
115
115
A
A A
D
D
45°
mm
inch
A
11,5
ø0''29⁄64
B
48,1
1''57⁄64
C
100,2
3''15⁄16
D
71,5
2''13⁄16
DIMA FORATURA CHC- 3.5''
Descrizione / Description
Formato / Size
U.M. / M.U.
Disegnato da / Drawn by
Approvato da / Checked by
Scala / Scale
Foglio N°
Data / Date
Via Piangipane 120/A - 48124 Piangipane (Ra)
DRILLING TEMPLATE
CHC- 3.5''
mm
Evitare di rilevare le quote dal disegno / avoid obtaining measures from the drawing
1
MAGNET
2
SENSOR
3
ADAPTER
4
ADAPTER
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