ط®ظٹط§ط±ط§طھ ظˆط§ط¯ظˆط§طھ آ آ

ظ…ظˆط§ط¶ظٹط¹ ط£ط®ط±ظ‰ ظ„ظ„ظƒط§طھط¨-ط©

ط§ظ„ظ…ظˆظ‚ط¹ ط§ظ„ظپط±ط¹ظٹآ ظپظٹ ط§ظ„طظˆط§ط± ط§ظ„ظ…طھظ…ط¯ظ† : طلال الربيعي
ط¨طط« :ظ…ظˆط§ط¶ظٹط¹ ط°ط§طھ طµظ„ط©:
طلال الربيعي

In some large facilities, there may be a programmed delay to allow staff to investigate a signal before the entire building is evacuated.

| â†“ | INPUTS (CAUSES) â†’ | Zone 1 MCP | Zone 1 Smoke | Zone 2 Smoke | Zone 3 Heat | Sprinkler Flow | | :--- | :--- | :---: | :---: | :---: | :---: | :---: | | Zone 1 Sounder | | X | X | | | | | Zone 2 Sounder | | | | X | | | | Zone 3 Sounder | | | | | X | | | All Building Strobes | | X | | | X | X | | Remote Monitoring Station | | X | X | X | X | X | | HVAC Shutdown | | | | X | | X | | Door Release (Ground Flr) | | X | X | | | X | | Elevator Recall | | | | | | X |

When designing a matrix, engineers typically choose between three standard logic types:

* ط§ظ„ط§ط³ظ… ط§ظ„ط«ظ†ط§ط¦ظٹ ط§ظˆ ط§ظ„ط«ظ„ط§ط«ظٹ

* ط§ظ„ط¨ط±ظٹط¯ ط§ظ„ط§ظ„ظƒطھط±ظˆظ†ظٹ

* ط¹ظ†ظˆط§ظ† ط§ظ„طھط¹ظ„ظٹظ‚

ط§ظ„طھط¹ظ€ظ„ظ€ظٹظ€ظ‚

ط¹ط¯ط¯ ط§ظ„طط±ظˆظپ ط§ظ„ظ…طھط¨ظ‚ظٹط©

ط§ظ„ط§ط³ظ…آ ظٹط¬ط¨ ط§ظ† ظٹظƒظˆظ† ط§ظ„ط«ظ†ط§ط¦ظٹ ط§ظˆ ط§ظ„ط«ظ„ط§ط«ظٹ ظˆ ط¨ط§ظ„ط¹ط±ط¨ظٹط© ظپظ‚ط· ظˆظ„ط§طھظ‚ط¨ظ„ ط§ظ„ط§ط³ظ…ط§ط، ط§ظ„ط±ظ…ط²ظٹط©
ط£ط¹ظ„ظ…ظ†ظٹ ط¹ظ† ط§ظ„طھط¹ظ„ظٹظ‚ط§طھ ط§ظ„ط¬ط¯ظٹط¯ط© ط¹ظ„ظ‰ ط§ظ„ظ…ظˆط¶ظˆط¹
آ

Cause And Effect Matrix Fire Alarm ((top)) -

In some large facilities, there may be a programmed delay to allow staff to investigate a signal before the entire building is evacuated.

When designing a matrix, engineers typically choose between three standard logic types: