Silent Knight SKE-450 Voice Evacuation Control Panel Data Sheet

VOICE EVACUATION SYSTEM Evacuation System SKE 450 SKE 450 ZN4 ZN6 SKE Series Voice Evacuation System provides flexibility to accommodate your evacuation requirements SKE Series Voice Evacuation system provides 50 watts of output power The SKE Series system consists several different models the SKE 450 SKE 450 ZN4 or SKE 450 ZN6 Each model has a built in Digital Repeater power supply and a supervised microphone All models have two alarm inputs one by reverse polarity and one by supervised dry contact trigger The system supports 25 or 70.7 VRMS to accommodate most installations The audio messages are field programmable via the built in through the line level input or by downloading via the internet The models SKE 450 ZN4 w 4 splitter and SKE 450 ZN6 w 6 zone splitter also contain a zone splitter capable of dividing the speaker into 4 or 6 separate outputs Voice Evac SKE 450 and SKE 450 ZN4 ZN6 evacuation are activated when of the two alarm inputs are tripped this occurs the control will output pre recorded audio message to the alarm input that tripped The repetition of the digital message and the selected output are completely SKE 450 ZN4 ZN6 comes with a 4 or 6 zone splitter capable of dividing the output from the amplifier into or six Class B or Class A outputs zone splitter also has an All Call that will activate all speaker regardless of the individual switch settings models provide seven visual for Speaker Trouble Alarm Trouble Command 2 Earth Ground Fault Low and Power 50 watts of output power on a 25 or VRMS speaker circuit The circuit can be Class A or B maximum flexibility for new retrofit jobs Downloadable Voice Messages via connect If you need a message download it from SK website free of charge Digital Message Repeater Built in to SKE motherboard No additional to install makes setup fast and Capable of storing three messages one and two built in messages of up to 30 Message three is field and can be up to 45 long Digital Signal Processor Processes quality audio generates tones provides control functions Supervised Microphone The built in microphone provides paging function and field programming capability Dead Front Cabinet Provides for users prevents with system electronics Dedicated relays Built in form C for alarm and trouble increase and keeps installation cost Two Inputs One reverse polarity and one supervised dry contact provides maximum flexibility Built in system power is capable of the system and charging backup batteries The SKE ZN4 zone splitter provides Class B or Class A output each loop can draw 50 with maximum of 50 watts for whole system The SKE zone splitter provides six Class or Class A output circuits 20 watts circuit with 50 watts max for the system Both splitters provide by zone or all call Voice UL Listed MEA approval 429 92 E Vol XI CSFM Listed EVACUATION SYSTEM Evacuation System SKE 450 and Model SKE 450 ZN4 Specifications system shall contain a voice evacuation system to supervise and operate UL listed voice evacuation The system shall have a built in UL listed power supply The system shall be capable of supporting optional UL listed zone splitter that can be housed in the main voice control cabinet In addition the system issue pre recorded voice commands locally for purpose of evacuation The system must support a minimum two pre recorded messages and have the capability of adding application specific messages through the use a PC The voice evacuation system shall have the ability to provide a supervised microphone for the purpose audible local instructions that will override the pre recorded messages The system shall contain a dead front inside the enclosure to protect the circuitry from tampering and to protect the operator from hazardous Wiring Voltage Vrms 60Hz 230 Vrms ask for HV version Draw Current Draw mA mA mA mA channels Mount Dimensions 24.75 62.9 cm 14.5 36.8 cm 3 7 16 8.73 cm with 5 8 Dimensions 26 3 8 67 cm 17 3 16 43.66 cm Depth 4 10.16 cm Temp to 120 F 0 to 49 C to 93 RH Accessories Module speaker circuit from 25 to 70.7 Vrms Current Standby 10 mA Alarm 70 mA remote microphone Draw Standby Alarm 30 mA Current Draw mA mA channels 1 2 document is not intended to be used for installation purposes We try keep our product information up to date and accurate We cannot cover specific applications or anticipate all requirements All specifications are to change without notice For more information contact Silent 12 Clintonville Road Northford CT 06472 1610 800 328 0103 Fax 203 484 7118 www silentknight com IN AMERICA 350794 Rev C 2010 Honeywell International Inc