SilentKnight SKE-450 Voice Evacuation Control Panel - Manual (Page 35)

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Section 5
SKE-ZN4 Zone Splitter
This section contains information on how to install the SKE-ZN4 Zone Splitter into the SKE-
450 cabinet, and how to connect input and output devices to the zone splitter.
A zone splitter is a device that can split the audio output from the main amp into separate
audio output channels. The SKE-ZN4 is capable of splitting the audio to four separate zones
or channels.
The SKE-ZN4 can be used in installations where the audio must to be split to different floors
or zones to accommodate a safe and efficient evacuation process.
Important: See Section 5.4.4 and 5.4.5 for output control of speaker circuits by zone or general
alarm.
5.1 SKE-ZN4 Board and Components
Figure 5-1 SKE-ZN4 Board Components
Terminal
Strip 1
Terminal
Strip 2
Manual Zone
Switches
Zone 1
Zone 2
Zone 3
Zone 4
Trouble LEDs
Active LEDs
Terminal
Strip 3
All Call
Switch
Terminal Strip 5
Terminal Strip 4
Zone 1
Supervision
Selector
Zone 2
Supervision
Selector
Zone 3
Supervision
Selector
Zone 4
Supervision
Selector
SKE-450 Direct
Connect