NX-8 Commercial Fire
50
17. UNDERWRITERS LABORATORIES INFORMATION
The NetworX NX-8-CF control panel holds the following listings from Underwriters Laboratories:
(UL864)
Control Units for Fire-Protective Signaling
Systems
(UL1610)
Grade B & C Central Station Burglar Alarm
Unit
(UL1023)
Household Burglar-Alarm System Units
(UL1637)
Home Health Care Signaling
(UL609)
Local Grade A Mercantile, Police Station Connect With Basic Line Security (requires #NX-003-C enclosure)
Section I - All UL installations require the following:
!
At least one NetworX NX-8-CF control panel
!
At least one compatible keypad
!
At least one bell fixture is required for all applications, except Grade C Central Station. For Grade A Local, the
AD10-12 bell and Grade A bell housing shall be used.
!
Initiating and indicating devices must be rated at 11.5 to 12.4 V DC residential, 12.0 V DC commercial.
!
The Siren/Bell Test shall be enabled
!
The
Entry-Guard
feature shall be disabled.
!
Swinger Shutdown
shall be disabled.
!
Group Bypassing
shall be disabled.
!
Delay before dial seizure shall be set to "0".
!
Total current draw from aux power connections at terminal positions POS, AUX PWR, and SMOKE PWR must not
exceed 400 mA.
!
The keyswitch option shall not be used.
!
The
telephone line monitor
shall be enabled.
!
The telephone line cut delay shall not exceed 200 seconds maximum.
!
24-hour communicator test transmission is required.
!
For 24 hours of standby power using a 7.0 AH battery, limit auxiliary power load to 140 mA.
!
For 24 hours of standby power using a 17.2 AH battery, limit auxiliary power load to 400 mA.
!
The silent keypad option shall not be enabled.
!
UL has only verified compatibility with the following listed DACRs and formats: Sure-Gard SG-MLR2-DG:
2,9,10,12,13,14; Silent Knight 9000 - 2,12; FBI - CP220FBI, 13; and Ademco 685: 2,11,12, and 13.
!
Expander trouble must activate the siren (Loc 37, Segment 2, LED 2)
!
Use type FPL, FPLR, or FPLR cables as required by Article 760 of the National Electrical Code.
Section II - Commercial Fire applications must follow these requirements in addition to Section I:
!
At least two NX-148E-CF LCD keypads. Connect one to DATA/COM/POS and the other to DATA/COM/AUX+.
!
At least one NX-870E Fire Supervision module.
!
Commercial UL applications require #NX-003-CF metal enclosure. Supplied screws to be used.
!
The DACT shall be enabled.
!
Compatible listed devices: (Special Applications)
!
Bell Output (Sirens): Wheelock, Models NS-1215W, NX-121575W
!
Smoke Output (4 wire detectors): ESL 500N series; ESL 449CTE series; ESL 521 series; ESL 541 series
Section III - Commercial Burglary applications must follow these requirements in addition to
Section I:
!
Commercial UL applications require #NX-003-C metal enclosure. Supplied screws to be used.
!
When using partitioning in Commercial Burglary applications, a 24-hour alarm circuit must protect the main control.
!
Force Arming
and Auto Arming shall not be enabled.
!
The Siren/Bell Test shall be enabled. The auxiliary outputs controlling the audible device require a minimum cutoff
time of 15 minutes.
!
Ringback shall be enabled.
!
Cross-zoned detectors shall overlap 100 percent in the area of coverage and similar coverage areas must be used.
For example, interior protection is cross-zoned with interior protection, and so on.
!
The exit delay time shall not exceed 60 seconds.
!
The DACT shall be enabled.
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