UM0272 datasheet(27/40 Pages) STMICROELECTRONICS

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UM0272

Menus

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Figure 20.

Zone filter menu

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Outp. associated: This function associates one of the installed outputs to the selected

zone. Once the zone alarm condition is processed, the corresponding outputs are

triggered.

Press ENT to display the output associated menu (Figure 21) and the first 8 outputs

hardwired on the CU. If more outputs are present on the system by means of one or

more IO Expanders, press

to display the next group of 8 outputs. Press

scroll through each displayed output. In order to associate the pointed output, press

ENT. The symbol displayed after the output number will change from a dot (.) to a plus

sign (+).

See Chapter 5.6.2 for possible output configurations.

Figure 21.

Output associated menu

●

AND association: This feature allows the installer to logically regroup the selected zone

to one or more of the other zones installed on the system. If a zone is in AND mode

with another zone, the CU will detect an alarm condition only if all the other zones

associated in AND mode detect an alarm condition also. This feature can be useful, for

example, in a corridor where two sensors are installed; the alarm condition is

processed only if an infraction is detected in one direction but not the other. The AND

association menu is similar to the output association menu.

5.6.2

Outputs

The Output settings menu (Figure 22) is used to configure both the outputs hardwired on the

CU and those installed by means of the IO Expander present on the system (if installed).

UM0272 Datasheet(PDF) 27 Page - STMicroelectronics