Connection For Cameras And Led Illuminators Synchronisation; Desiccant Bag; Setting Of The Led Illuminators And Synchronization Mode With The Camera; Description Of The Led Illuminator - Videotec ULISSE Manuel D'instructions

8.9 Connection for cameras and
LED illuminators synchronisation
No further connections are necessary for
P&T units fitted with integrated module.
ZFI cameras fitted with infrared filter: Connect
the camera's Day/Night mode switching input to
the Night Mode connector (dry contact) as shown in
figure.
Fig. 44

8.10 Desiccant bag

Attach the desiccant bag using the bracket for this
purpose.
Fig. 45
Fig. 46
Available in the versions with LED illuminators.
28
CN7
Night
Mode
8.11 Setting of the LED
illuminators and synchronization
mode with the camera
Once the adjustment is done the
illuminator on the left (MASTER)
synchronizes and controls the illuminator
on the right (SLAVE).
The dusk switch detects the room light and controls
the activation and deactivation of the illuminators
when brightness reaches the level set by the user.
A Day/Night switching signal is provided to the
camera upon activation of the LED illuminators (
8.9 Connection for cameras and LED illuminators
synchronisation, page 28).
8.11.1 Description of the LED
illuminator
Do not remove the transparent screw of the
twilight sensor in order not to affect the
security and operation of the illuminator.
• Twilight sensor: Detects the light level.
• Cable: Power supply and control.
• Switch-on threshold regulator: The
potentiometer allows adjusting the sensitivity
threshold to switch on the illuminator.
• Infrared power control: The potentiometer allows
adjusting the power of the illuminator.
Twilight sensor
Switch-on threshold
regulator
Fig. 47
Cable
Infrared power control
MNVCUPTDMB_2104_EN