The SKE-450-ZN4/ZN6 comes equipped with a 4 or 6 zone splitter respectively, capable of dividing the speaker output from the amplifier into four or six Class B or Class A outputs. The repetition of the digital audio message and the selected notification output are completely programmable. When this occurs the control will output a pre-recorded audio message corresponding to the alarm input that was tripped. The SKE-450 and SKE-450-ZN4/ZN6 voice evacuation are activated when one of the two alarm inputs are tripped. The models SKE-450-ZN4 (w/4-zone splitter) and SKE-450-ZN6 (w/6- zone splitter) also contain a zone splitter capable of dividing the speaker output into 4 or 6 separate outputs. The audio messages are field programmable via the built in microphone, through the line level input, or by downloading via the internet. This system supports 25 or 70.7 VRMS operation to accommodate most installations. All models have two alarm inputs, one triggered by reverse polarity and one by supervised dry contact trigger. Each model has a built in Digital Message Repeater, power supply and a supervised microphone. SKE-Series system consists of several different models, the SKE-450, SKE-450-ZN4 or SKE-450-ZN6. The SKE-Series Voice Evacuation Panel provides 50 watts of output power. Auxiliary power output provides local power for addressable modules when used to activate the ACC-25/50.Description The SKE-Series Voice Evacuation System provides maximum flexibility to accommodate your voice evacuation requirements amplifier supervision: current limit, audio level, circuit protection. Fully supervised in Standby and Active states, including microphone, amplifier output, message generator, wiring, and tone generators. piezo provides local audible indication for troubles. Form-C trouble relay allows FACP to monitor system while in active (alarm) state.
FIRELITE VOICE EVAC GENERATOR
diagnostic LEDs include: Power, System Trouble, Trouble, Message Generator Trouble, Tone Trouble, Amplifier Fault, and others. Zone 1 switch-programmable for All-Call operation. Dual-optically-isolated, trigger input circuits are indepen- field-programmable for activation by polarity reversal FACP NAC) or dry-contact closure. Speaker zone control via CMD inputs or keypad. Alert tone selection may be field-programmed to conform ANSI S3.41 Audible Emergency Evacuation Signal Pattern), per NFPA. Field-selectable lead-in/trailing tone selection. Built-in alert tone generators with steady, slow whoop, high/ or chime tone capability. Digital message may be field-selected for 3, 4, 6, 8, or infi- repeat.
Custom messages are field recordable, using the integral or the audio input jack. digital message generator with standard, factory emergency evacuation message. Optional equipment: second amplifier playback and remote microphone. Two Form-C trouble relays (System & AC Power Loss). Nineteen different system and diagnostic LEDs. Command inputs allow: One 60-second message. Three command input circuits activate on contact closure. Two command input circuits can be independently field-pro- for activation by a Notification Appliance Circuit or contact closure. Modular design for maximum system flexibility and ease of Five Command Input Circuits (CMD) are available for acti- by an FACP. 25 watt, 25 VRMS audio amplifier with single Style (Class A) or Style Y (Class B) speaker circuit (expandable 50 watts using the ACC-AAM25). Features Listed to UL Standard 864, 9th edition. Applications include schools, auditoriums, dormito- theatres, restaurants, places of worship, lodging, office and factories. A 70.7 VRMS converter is also avail- for independently converting amplifiers to meet retrofit host of field-programming options, including the capability of custom messages (fire, tornado, evacuation, hazmat, non- multi-language, etc.) make the ACC-25/50 the most versa- voice evacuation system available.
ACC-25/50 is suitable for use as an adjunct (slave or to most UL-Listed Fire Alarm Control Panels An optional 25 watt, 25 VRMS audio amplifier is for system expansion to 50 watts (providing dual 25- speaker circuits) or as a secondary amplifier in jurisdic- requiring backup. The integral power supply up to 18 AH batteries, which can be housed in the cabinet.
FIRELITE VOICE EVAC FULL
Significant enhancements set the ACC-25/50 apart from EVAC panels these include full supervision in both (alarm or music) and standby conditions, supervision of outputs, field wiring, message generator, all tone and the microphone. The ACC-25/50 records five field-program- messages (up to 60 seconds total message duration) an integral commercial-grade emergency communica- microphone or from an external audio source. C-90 Voice Evacuation Command Center-25/50 Control Panel ACC-25/50 (ACC-25/50) is a state-of-the-art, single- or (25 watts each) Emergency Voice Evacuation Con- Panel (EVAC).
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