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2.13 CONNECTING THE ZX4
The ZX4 is a 4-Zone Expansion Module that connects directly to the control panel through its on-board
EXPANSION connector as shown in figure 2.7. The ZX4 provides four additional hardwired-input terminals.
Detection devices are connected to the ZX4’s terminals in the same way they are connected to the control panel
as shown in figures 2.5 and 2.6. Devices connected to hardwired-input terminals must be assigned to a zone
and the zone’s parameters must be defined. Please refer to Zone Programming in section 5 of this manual.