Specifications
Hardware Installation
151068 4-15
4.7.3.3 Open Collector Outputs (P1, P2, and P3)
Each pin on the Pin Connectors (P1, P2, and P3) have a predefined output. Table 4-6 lists the
Pin Connectors and describes what each pin outputs.
Table 4-6: Pin-outs for Open Collector Outputs
Pin
Connector
Pin Number Output Description
P1
Pin 1 Zone 1 Alarm/Supervisory Outputs when there is an alarm or supervisory on Zone 1.
Pin 2 Zone 1 Trouble Outputs when a trouble condition exists on Zone 1.
Pin 3 Zone 1 Clean-Me Trouble
Outputs when a “Clean-Me” type detector indicates a
Clean-me trouble on Zone 1.
Pin 4 Zone 2 Alarm/Supervisory Outputs when there is an alarm or supervisory on Zone 2.
Pin 5 Zone 2 Trouble Outputs when a trouble condition exists on Zone 2.
Pin 6 Zone 2 Clean-Me Trouble
Outputs when a “Clean-Me” type detector indicates a
Clean-me trouble on Zone 2.
Pin 7 Zone 3 Alarm/Supervisory Outputs when there is an alarm or supervisory on Zone 3.
Pin 8 Zone 3 Trouble Outputs when a trouble condition exists on Zone 3.
Pin 9 Zone 3 Clean-Me Trouble
Outputs when a “Clean-Me” type detector indicates a
Clean-me trouble on Zone 3.
Pin 10 Zone 4 Alarm/Supervisory Outputs when there is an alarm or supervisory on Zone 4.
Pin 11 Zone 4 Trouble Outputs when a trouble condition exists on Zone 4.
Pin 12 Zone 4 Clean-Me Trouble
Outputs when a “Clean-Me” type detector indicates a
Clean-me trouble on Zone 4.
P 2
Pin 1 Zone 5 Alarm/Supervisory Outputs when there is an alarm or supervisory on Zone 5.
Pin 2 Zone 5 Trouble Outputs when a trouble condition exists on Zone 5.
Pin 3 Zone 5 Clean-Me Trouble
Outputs when a “Clean-Me” type detector indicates a
Clean-me trouble on Zone 5.
Pin 4 Zone 6 Alarm/Supervisory Outputs when there is an alarm or supervisory on Zone 6.
Pin 5 Zone 6 Trouble Outputs when a trouble condition exists on Zone 6.
Pin 6 Zone 6 Clean-Me Trouble
Outputs when a “Clean-Me” type detector indicates a
Clean-me trouble on Zone 6.
Pin 7 Zone 1 & 2 Pre-Alarm
Outputs when zones 1 or 2 is in alarm (not both), and
cross alarm for zones 1 and 2 is enabled.
Pin 8 Zone 3 & 4 Pre-Alarm
Outputs when zones 3 or 4 is in alarm (not both), and
cross alarm for zones 3 and 4 is enabled.
Pin 9 Zone 5 & 6 Pre-Alarm
Outputs when zones 5 or 6 is in alarm (not both), and
cross alarm for zones 5 and 6 is enabled.
Pin 10 System Status On when system is operating normally.
Pin 11 +24 VDC Positive 24 DC voltage output.
Pin 12 GND Circuit Ground