Videotec ULISSE COMPACT, Instruction Manual

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tions manual
18 MNVCUCZ_1511_EN
7.4.3 Relay connection
Relays can be used for low working
voltages only (up to 30Vac or 60Vdc) and
with a maximum current of 1A. Use cables
with a section suitable for the load to be
controlled and use cables with a minimum
section of 0.25mm² (AWG 24) and maximum
section of 1.5mm² (AWG 16).
The R1A, R1B, R2A and R2B relay clamps are located
in the J4 connector. Relays do not have polarity and
therefore both terminals A or B of the same relay
can be used, for alternating or continuous current
voltages.
RELAY CONNECTION
Terminal Description
R1A Relay 1, Terminal A
R1B Relay 1, Terminal B
R2A Relay 2, Terminal A
R2B Relay 2, Terminal B
Tab. 6
For further information refer to the relative
chapter (9.1.12.1 Alarms Menu, page 42).
7.4.4 Connecting the light sensitive
switch for the LED illuminator
During installation do not look directly at
the illuminator while it is on.
To guarantee correct vision during the day
and the night, it is necessary to correctly set
the sensor.
The light sensitive switch must be
positioned so that it is not hit by the light
beam coming from the illuminator or by
artificial lights (such as road lights, car
headlights, etc.).
Fig. 20