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nstruc
tions manual
6
The pre-wired heating element should be positioned
between the 2 dissipators before attachment to
ensure contact and hence guarantee correct heat
diffusion.
Fig. 04
Pass the heating wire under the fixing slide of the
camera. Insert the 2-pin connector at the end of the
cable into the correspondent support circuit socket,
identified by J3 HEATER.
Reposition the internal support slide and close the
housing.
6.1.6 Camera power supply installation
h
Not usable in housings with wiper device
installed.
This chapter describes how to install the camera
power supply option into the housing. There are
2 types of camera power supply depending on
requirements.
One model has an input voltage from 100-240Vac
with an output voltage of 12Vdc, 1A.
The other has an input voltage of 230Vac and an
output voltage of 24Vac, 400mA.
Fig. 05
IN 100-240Vac - OUT 12Vdc.
Fig. 06
IN 230Vac - OUT 24Vac.
Open the housing as described before.
6.1.4 Board and connection
h
Connect the safety earth to the relative
terminal of the J1 connector.
BOARD DESCRIPTION
J1
Input power supply terminal: 100-240Vac or
24Vac, 12Vdc
J2
Output power supply terminal (same voltage
coming from J1)
J3
Output terminal for heating
J4
Anti-opening switch terminal (optional)
J5
Camera power supply output terminal *
J7
Connector for power supply **
J8
Connector for fan
Tab. 01 * The camera output voltage can be 12Vdc or 24Vac
in relation to the type of power supply installed (
). In case of jumper
installation (only 12Vdc or 24Vac versions) the J5
terminal presents the same voltage applied at input J1.
** Refer to
"6.1.5 Heater installation", page 6
to install
a 12Vdc or 24Vac power supply.
J2 - OUT
J1 - IN
J5 - Camera
OUT
J8 - Blower
J3 - Heater
J7 - Power supply
SW1 - Power supply
J2 - Terminal
Fig. 03
6.1.5 Heater installation
This section describes how to install the heater option
in the housings not provided with. Heaters can be
supplied with working voltages of 12Vdc/24Vac
or 115/230Vac and include the pre-wired heating
element suitable for the working voltage, metal
dissipators and kit fastening screws.
Open the housing as described before. Fix the heater
kit to the prearranged points on the body of the
housing.
Summary of Contents for HOV
Page 1: ...HOV Side opening aluminium housing ...
Page 2: ......