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NFS2-640/E Programming Manual —
P/N 52742:L2 7/17/14
Releasing Applications
How to Program a Releasing Zone
A.2.3 Using Cross Zones
Purpose of Cross Zones
Using Cross Zones lets you program the control panel to activate a Releasing Zone and any output
mapped to the Releasing Zone only after a predetermined sequence of events occurs. (If not using
Cross Zones, set CROSS= N.)
A summary of the types of Cross Zones and the conditions for activating a Releasing Zone:
How Cross Zones Work
Below is an illustrated example of how Cross Zones work, using five Cross Zone selections (four
detectors and a NAC mapped to Releasing Zone R1):
NOTE:
Only the first Software Zone (Z01-Z99) listed in the zone map is used to determine
Cross=Z.
Type
Activates when
Y
Two or more detectors or modules are alarmed that are mapped to one of the ten Releasing Zones
(R0-R9).
Z
Two or more detectors or modules are alarmed that are mapped to two different software zones
and mapped to one of the ten Releasing Zones (R0-R9).
H
At least one smoke detector or module mapped to one of the ten Releasing Zones (R0-R9) is
alarmed and at least one heat detector mapped to the same Releasing Zone (R0-R9) is alarmed.
NOTE:
When in alarm, Special Zones R0-R9 appear in the CBE list as ZR00-ZR09. For
example, R5 appears in the CBE list as ZR05.
CBE list = 01 R1
CBE list = 01 R1
CBE list = 02 R1
CBE list = 02 R1
CBE list = R1
P R O G R M S M O K E ( P H O T O ) D E T E C T O R A D D R 2 D 1 0 1
0 1 R 1 _ _ _ _ _ _ A 8 P 8 * * 2 D 1 0 1
P R O G R M S M O K E ( P H O T O ) D E T E C T O R A D D R 2 D 1 0 2
0 1 R 1 _ _ _ _ _ _ A 8 P 8 * * 2 D 1 0 2
P R O G R M S M O K E ( P H O T O ) D E T E C T O R A D D R 2 D 1 0 3
0 2 R 1 _ _ _ _ _ _ A 8 P 8 * * 2 D 1 0 3
P R O G R M H E A T ( A N A L O G ) D E T E C T O R A D D R 2 D 1 0 4
0 2 R 1 _ _ _ _ _ _
* * 2 D 1 0 4
P R O G R M R E L E A S E C K T F R O N T H A L L W A Y N O . 3
R 1 _ _ _ _ _ _ _ _ I * *
B 0 3