Connection Of The Alarm Inputs, Of The Twilight Switch And Of The Relays; Standard Version - Videotec ULISSE MAXI Manuel D'instructions

8.5.3 Connection of the alarm inputs, of
the twilight switch and of the relays
CAUTION! TNV-1 installation type. The
installation is type TNV-1, do not connect it
to SELV circuits.
CAUTION! In order to reduce the risk of fire,
only use UL Listed or CSA certified cables
with sections greater than or equal to
0.14mm² (26AWG).

Standard version

AL1 AL3 COM
AL2 AL4
+
Vdc
V
Fig. 39 Alarm input.
O1 C1
V
Fig. 40 Relay.
CONNECTION OF THE ALARM INPUTS AND RELAYS
Terminals Description
AL1, AL2, AL3, Voltage-controlled alarm inputs referred to the
AL4 e COM COM shared terminal
F1-F2 Reserved for future use
O1-C1 e O2-C2 Clean output contacts, can be activated by alarm
or by user control
Tab. 10
Standard version.
26
02 C2
V
Version with LED illuminators
AL1 AL2 LNO
AGND
+
Vdc
V
Fig. 41 Alarm inputs and twilight switch..
O1 C1
V
Fig. 42
Relay.
CONNECTION OF THE ALARM INPUTS, OF THE TWILIGHT SWITCH
AND OF THE RELAYS
Terminals Description
AL1, AL2 e Voltage-controlled alarm inputs referred to the
AGND AGND shared terminal
F1-F2 Reserved for future use
LNO e AGND Light sensitive switch (dry contact)
O1-C1 Clean output contacts, can be activated by alarm
or by user control
Tab. 11
Version with LED illuminators.
MNVCUPTMAXB_1511_EN