LS10144-001SK-E
System Operation
10-16
10.7 Releasing Operations
The control panel supports two types of releasing: Double Interlock Zone, and Single Interlock Zone. The
Double Interlock Zone operation requires an interlock switch input in the system, and the Single Interlock Zone
does not. An interlock switch is typically a dry-contact pressure switch.
When Single or Double Interlock Zone releasing is selected using HFSS Honeywell Fire Software Suite
software, the software suite will automatically default the following system parameters:
Note: The defaults created can be modified through programming if desired.
•
Output Group 2 is created. Output Group 2 will be defaulted as a “Detector Alarm” output group for all
releasing zones. NAC [98:001] is assigned to Output Group 2.
•
Output Group 3 is created. Output Group 3 will be defaulted as a “Interlock Release Alert” output group for
all releasing zones. NAC [98:002] is assigned to Output Group 3.
•
Output Group 4 is created. Output Group 4 will be defaulted as “Interlock Release Alarm” output group for
all releasing zones. NAC circuit [98:003] is assigned to Output Group 4.
Note: The installer must define which input points will be used for detectors, manual release switches, or inter-
lock/pressure switches.
Note: For manual release operation, Installer must use an FM approved/ UL listed releasing manual station.
Table 10-3: Approved Releasing Solenoids
Manufacturer
Part Number
Rated Voltage,
DC
Rated Current,
Milliamp
Asco
T8210A107
24 VDC
700
8210G207
24 VDC
442
HV2740607
24 VDC
375
HV2838521
24 VDC
375
HV2740608
24 VDC
375
Honeywell/Skinner
701X7028
24 VDC
917
Barnbrook System
EA45
24 VDC
200
Kidde Fenwal
890181
24 VDC
2000
486500
24 VDC
290
895630
24 VDC
2000
897494
24 VDC
1500
Minimax
88 7363
24 VDC
1040
88 5738
24 VDC
1040
88 9323
24 VDC
500
Nohmi Bosai
R85M10
24 VDC
1200
Parker Hannifin
70610006
24 VDC
417
10610707
24 VDC
417
Snap-tite
2823A-2NB-A4F6
24 VDC
458
2823A-2NB-A4F5
12 VDC
917
TLX
PA0036-A
24 VDC
600
Versa Valves
CGS-4232-NB3-S2
24 VDC
438
Victaulic
753E
24 VDC
364
767
24 VDC
364