DALEMANS sa/nv
Rue Jules Mélotte 27A
B-4350 Remicourt
+32 19 33 99 43
U•V6
Instruction Manual
34
|
65
Certified
ISO9001 • VCA
a)
Relay Failsafe Mode
The failsafe mode of a relay defines its status when it is idle:
▪
Non-failsafe
: the relay is not powered when it is idle.
▪
Failsafe
: the relay is powered when it is idle.
b)
Addressing
Addressing
allows the user to view the addressing for the selected relay. Addressing is the
set of conditions that activate a relay.
These conditions may be as follows:
▪
One or more alarm levels coming from one or more input channels
▪
Activation of the external alarm input
▪
Power Failure
▪
Fault
Detector x
Ax
–
Normal mode / Siren mode
There are two ways for the user to act on a relay:
▪
Normal
mode
: the relay cannot be reset as long as the triggering condition is still
active.
▪
Siren mode
: comprises specific behaviour similar to that of the U•V6 unit's siren
output or its buzzer, i.e. the relay can be reset when the triggering condition is still
active.
Fault Menu
Navigation :
Info menu
→
Configuration info
→
Fault info
The U•V6 unit has internal fault management –
Fault Menu
. If any unusual use of the U•V6
unit or a detector is detected, the system sends a notification via action on a relay that
signals the technical fault, and the
Fault
LED lights up.
By default, all the relays are failsafe: OFF, except for the fault relay, which is always
failsafe: ON.
Any enabling or disabling of settings should be carried out by a technician certified by
DALEMANS
.
