FACP Configuration TemplatesTemplate 10: Dual Hazard - Split Release

B.4 Template 10: Dual Hazard - Split Release

TEMPLATE 10: DUAL HAZARD - SPLIT RELEASE

 

 

 

 

INPUT ZONES

 

 

 

 

 

1

2

3

4

5

6

OUTPUT CIRCUITS

 

2-WIRE SMOKE

FIRE

WATERFLOW

SUPV.

MANUAL

PULL

 

 

 

 

 

 

RELEASE

STATION

#1 ALARM NAC

 

X

X

X

 

X

X

#2 SUPV BELL NAC

 

 

 

 

X

 

 

#3 RELEASE SOLENOID 1

 

X

 

 

 

X

X

#4 RELEASE SOLENOID 2

 

 

X

 

 

X

X

Table Legend:

X = direct correlation between Input Zone and Output Circuit (input zone activation will turn on corresponding output circuit).

Input Zone Types:

•Zone 1 = 2-wire smoke

•Zone 2 = Fire

•Zone 3 = Waterflow - activation delayed for 10 seconds (Waterflow Delay Timer 10 set to secs.)

•Zone 4 = Supervisory

•Zone 5 = Manual Release

•Zone 6 = Pull Station

Output Circuit Types:

•Output 1 = Alarm NAC

•Output 2 = Supervisory Bell NAC

•Output 3 = Release Solenoid 1 (unsupervised for shorts)

•Output 4 = Release Solenoid 2 (unsupervised for shorts)

Timers

•Soak Timer 1 - set for 10 minutes

•Soak Timer 2 - set for 10 minutes

•Waterflow Delay Timer - set for 10 seconds

•AC Loss Delay Timer - set for 2 hours

Operation

•Activation of Input Zone 1 (2-Wire Smoke) will operate Release Solenoid 1 Output #3 and Alarm NAC Output #1. Activation of Input Zone 2 (Fire) will operate Release Solenoid 2 Output #4 and Alarm NAC Output #1. Activation of Input 5 (Manual Release) or Input 6 (Manual Pull Station) will operate Solenoid 1 Output #3 and Solenoid 2 (Output #4) and Alarm NAC Output #1. Release Solenoid 1 will turn off water release following time-out of the 10 minute Soak Timer 1 and Release Solenoid 2 will turn off water release following time-out of the 10 minute Soak Timer 2

•Activation of Input Zone 3 (Waterflow) will operate the Alarm NAC Output #1. There is a 10 second FACP initiated delay in activation since Waterflow Delay Timer is set to 10 seconds

•Activation of Input Zone 4 (Supervisory) will operate the Supervisory Bell NAC Output #2

FACP Relay Operation

The following description of FACP relay operations are in addition to normal system operation.

•Alarm Relay - activation of Input Zone 1 (2-Wire Smoke) or Zone 2 (Fire) or Zone 3 (Waterflow - with Waterflow Delay time) or Zone 5 (Manual Release) or Zone 6 (Pull Station) will operate Alarm Relay

•Trouble Relay - any system trouble will activate the Trouble Relay

•Supervisory - activation of Zone 4 (Supervisory) will operate the Supervisory Relay

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MRP-2001 & MRP-2001E PN 53040:A 4/16/2007