Connection Of The Alarm Inputs, Of The Twilight Switch And Of The Relays; Connection Of The Ethernet Cable - Videotec ULISSE Manuel D'instructions

8.4.3 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
sizes greater than or equal to 0.13mm² (26
AWG).
Standard version
Fig. 26
Relay contact connection.
Fig. 27 Alarms connection.
22
O1 C1 O2 C2
V V
AGND AL2 AL4
AL1 AL3
Version with LED illuminators
CONNECTION OF THE ALARM INPUTS, OF THE
TWILIGHT SWITCH AND OF THE RELAYS
AL1, AL2, Self-powered alarm inputs referred to the
AL3, AL4 e AGND shared terminal
AGND
O1-C1 e Clean output contacts, can be activated by
O2-C2 alarm or by user control
Tab. 7
Connect the twilight switch to the AGND
and AL1 terminals. AL1 is the default alarm
contact for the light sensitive switch.
8.5 Connection of the Ethernet
cable
Connect the Ethernet cable to the connector (8.3
Connector board description, page 19).
Fig. 28
Ethernet
MNVCUPT3_1511_EN