
8
ON DIP
12345
OFF ON
Vert
Green 3
2
1
Rouge
Red 3
2
1
Jaune
Yellow 3
2
1
Magenta 3
2
1
Cyan 3
2
1
Blanc
White 3
2
1
Eteint
Off 3
2
1
Bleu
Blue 3
2
1
The blockage is used when inputs have to be cancelled during a
period. This period is established by the closure of an external contact
(day/night, start of cycles with inactive securities, technical services).
The blockage allows cancelling the consideration of some inputs
selected on each input card by the S3 switch. This function is valid
for inputs in basic indicator display or in alarm. This cancellation will
start when the external contact on the blockage input will be closed.
(Connected to the «+ COM»). When a LED is lit up (fixe or blinking)
and its blockage input is to be activated, the blockage will operate
after the LED switch off. If any blockage input is activated, the front
face LED «blockage» will light in orange.
Command blockage different possibilities :
- On each input card, an S3 switch allows the inputs of this card that are going to be blocked.
- The block terminal composed of 8 thresholds on the main card allows activating the 1 to 4 cards by 4 external contacts. A
fifth terminal block located on the upper block allows activating the general blockage of the ALARM’BOX stage by an external
contact.
- The front face «Blockage» light will light up orange when activating (contact closure) of the first of the four «blockage
inputs» or with the «main contact blockage».
- Five internal switches on the main card allow forcing the blockage without using external contact. This function can be used
for servicing. As with the «blockage inputs», it is also possible to block the whole stage of the ALARM’BOX (main blockage)
or each card one by one.
To block a input it is necessary :
- That the concerned input be selected in blockage with the S3 switch located on this input card.
- That the concerned card be selected in blockage with the S6 switch located on the main card or that the external contact on
the block terminal be closed.
Please note :
To block all the input cards at once, two solutions :
(The inputs must be blocked on the input card by the S3 switch)
- The S6 switch must have the first four guides (1, 2, 3, 4 ) in up position, or else the block terminal must have all its
thresholds wired on closed contacts. (Refer to diagram page 11).
- The S6 switch must have the fifth position ( general) up or the contact wired on external main blockage thresholds must be
closed.
Selection activation/desactivation
of input cards by switch
Blocked
Free
Card 1
Card 2 Card 4
General
blockage
Card 3
A choice of 7 colours of display is possible per LEDs, selectable using switches on the front.
Following the setting procedure, you have a choice of the following colours :
Red, Green, Yellow, Blue, White, Cyan, Magenta.
Changing LEDs is no longer necessary.
B.3.3) Input «Blockage» :
B.3.4) LED colour setting :