Code Alarm PC 7500 Spezifikationen PDF herunterladen (Seite 19)

9000-0447 Rev. I

Page 13 of 42

3.2 Relay Connections

System Trouble Contacts

• TB2-1 Normally Open

• TB2-2 Common

• TB2-3 Normally Closed

Transfers on any trouble condition and/or supervisory alarm.

System Alarm Contacts

• TB2-4 Normally Open

• TB2-5 Common

• TB2-6 Normally Closed

Transfers upon any system alarm except supervisory.

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