Section: Conventional Fire Alarm Control Panels …

1 DN-6876 03/24/05 Page 1 of 2 GENERALNOTIFIER SFP-2402 and SFP-2404 fire Alarm Control Pan-els (FACPs) bring the latest in microprocessor technology toconventional fire controls. Both models are compatible withthe new i smoke detectors from System Sensor, and pro-vide advanced features such as drift compensation, mainte-nance alert, and freeze warning. Automatic synchronizationof audio/visual devices is provided, with three selections avail-able for manufacturer protocols. The Notification ApplianceCircuit (NAC) protocol includes the ability to silence audibledevices while strobes continue to flash, utilizing just a singlepair of SFP-2402 and SFP-2404 are also compatible with con-ventional input devices such as two- and four-wire smokedetectors, pull stations, waterflow devices, tamper switches,and other normally-open contact devices.

2 Refer to theNOTIFIER Device Compatibility Document, no. 15378, for acomplete list of compatible Style B (Class B) Initiating Device Circuits (IDCs) two inthe SFP-2402, four in the SFP-2404. Style Y (Class B) NACs one in the SFP-2402, two in theSFP-2404. SFP-2404 supports an optional module that converts allfour IDCs and two NACs to Class A operation. 24 VDC, 120 VAC, 50/60 Hz, amp operation. i Technology features: Drift compensation automatically adjusts detector sen-sitivity and increases resistance to false alarms causedby dust accumulation. Maintenance alert LED (per zone) warns of excessivedirt accumulation, preventing false alarms.

3 Detector sensitivity is automatically measured. Thetwice-yearly test requirements of NFPA 72 ( ) aremet without using a ladder or test meter. Supervisory LED (per zone) provides a warning if a de-tector senses temperatures approaching freezing. Special test protocol and LED indication allow a quicktest of all detectors without a ladder. Electronic heat-sensing element provides thermal de-tection in addition to photoelectronic smoke detection. NAC synchronization features: Provides synchronization of standard ANSI audible sig-nals as required by NFPA 72 ( ). Provides synchronization of ADA-compliant strobes perNFPA 72 ( ).

4 Selectable for System Sensor, Wheelock, or Gentex pro-tocols. Selective Silence feature allows manual silencing ofhorns while strobes on the same NAC continue to NACs programmable for: Silence Inhibit Auto Silence Strobe Synchronization Selective Silence (horn/strobe mute) Temporal or Steady signal Silenceable or Nonsilenceable Silent or audible Walk Test operation mode commandedfrom the front keypad, with automatic return-to-normal af-ter one hour of inactivity. On SFP-2404, Zone 4 is programmable for combinationof tamper supervisory monitoring and waterflow Alarm . Alarm verification selectable for each zone.

5 Each zone may be programmed for supervisory or fire ; eachzone has separate red and yellow LEDs. Disable switches provided for each zone. Form-C Alarm and Trouble relays. Form-C Supervisoryrelay (SFP-2404 only). amps total usable current for SFP-2402 and optional second transformer, amps total usablecurrent available for SFP-2404. Piezo sounder for Alarm , trouble, supervisory, and is a trademark of System Vol. II7165-0028:220 CaliforniaState FireMarshalSFPSFPSFPSFPSFP-2402 and SFP-2402 and SFP-2402 and SFP-2402 and SFP-2402 and SFP-2404-2404-2404-2404-24042-Zone and 4-Zone2-Zone and 4-Zone2-Zone and 4-Zone2-Zone and 4-Zone2-Zone and 4-ZoneFire Alarm Control PFire Alarm Control PFire Alarm Control PFire Alarm Control PFire Alarm Control PanelsanelsanelsanelsanelsMarch 24, 2005 Section: Conventional fire Alarm Control PanelsDN-6876 B-90 Made in the document is not intended to be used for installation purposes.

6 We try to keep ourproduct information up-to-date and accurate. We cannot cover all specific applicationsor anticipate all requirements. All specifications are subject to change without more information, contact NOTIFIER. Phone: (203) 484-7161 FAX: (203) 484-711812 Clintonville Road, Northford, Connecticut 06472 NOTIFIER is a Honeywell 2 of 2 DN-6876 03/24/05 Control buttons: ACK (Acknowledge) Alarm Silence Reset Walk Test Zone Enable/Disable (one per zone) LED indicators: fire Alarm (one per zone) Supervisory (one per zone) Trouble (one per zone) Maintenance (one per zone) AC Power NAC Disable Zone Disable NAC Fault System Trouble Power Trouble Walk Test Alarm Silence Earth Fault (on circuit board) Battery Fault (on circuit board) Charger Fault (on circuit board) Optional dress panel.

7 Optional plug-in 4 XTM transmitter module (SFP-2404 only). Optional plug-in 4 XZM zone relay module (SFP-2404 only). Optional 4 XLM transmitter module for RZA-4X remote LEDannunciator (SFP-2404 only).OPERATIONA ctivation of a compatible smoke detector or any normally-open fire Alarm initiating device on the system: Activates audible and visible signaling devices. Illuminates an indicating LED. Sounds the piezo sounder at the FACP. Activates the FACP Alarm relay. Operates an optional module used to notify a remote sta-tion or initiate an auxiliary Control POWER (TB8): 120 VAC, 50/60 Hz, amps. Wire size: minimum 14 AWG ( mm ) with (J8): Sealed lead-acid batteries only.

8 Maximum charging circuit: VDC @ amp fornormal flat charge. Maximum battery charger capacity: 18 AH : two 7 AH batteries can be housed in the FACP cabi-net. Larger batteries require a separate battery box, such asthe NOTIFIER DEVICE CIRCUITS (TB3): Alarm Zones 1 and2 (SFP-2402 and SFP-2404). Alarm Zones 3 and 4 (SFP-2404 only). Power-limited circuitry. Operation: All zones Style B (Class B). Normal operating voltage: 22 VDC nominal. Alarm current: 15 mA minimum. Short-circuit current: 40 mA maximum. Maximum loop resistance: 100 ohms. End-of-line resistor: K ohm, 1/2 watt (P/N 71252).

9 Standby current: 4 to NOTIFIER Device Compatibility Document, , for Listed compatible APPLIANCE CIRCUITS (TB2): One NAC onSFP-2402, two NACs on SFP-2404. Power-limited circuitry. Normal operating voltage: 24 VDC nominal. Maximum signaling current: amps total with stan-dard transformer; amps total ( maximum per NAC)with optional transformer (SFP-2404 only). End-of-line resistor: K ohm, 1/2 watt (P/N 71252).Refer to NOTIFIER Device Compatibility Document, , for Listed compatible RELAYS: TB5 trouble relay (fail-safe); TB6 alarmrelay; TB7 supervisory relay (SFP-2404 only). Relay contact ratings: amps @ 30 VAC (resistive).

10 AUXILIARY OUTPUTSRESETTABLE POWER (TB1): Power-limited circuitry. Operating voltage: 24 VDC nominal. Maximum available current: 500 mA, appropriate forpowering four-wire smoke detectors (see Note 2 below).NONRESETTABLE POWER (TB1): Power-limited circuitry. Operating voltage: 24 VDC nominal. Maximum available current: 500 mA (see Note 2 below).NOTES: 1) Refer to NOTIFIER Device Compatibility Docu-ment, no. 15378, for Listed compatible devices. 2) Totalcurrent for resettable power and one NAC must not amps for the SFP-2402. Total current for nonresettablepower, resettable power, and two NACs must not amps for the AND MOUNTINGCABINET PHYSICAL DIMENSIONS: Door: ( ) high x ( cm) wide x ( cm) : ( cm) high x ( cm) wide ( cm) MOUNTING: The cabinet mounts using two keyslots at the top of the backbox and two additional ( ) diameter holes at the bottom.