6 REFERENCE & INSTALLATION MANUAL
Figure 2.3: Relay and PGM Connections
2.9 SINGLE ZONE INPUTS
Detection devices such as motion detectors and door contacts are connected to the control panel's zone input terminals. Figure
2.4 (below) demonstrates single zone input terminal connections recognized by Spectra. Once connected, the associated zone's
parameters must be defined. For details refer to Zone Programming on page 13.
Figure 2.4: Single Zone Input Connections
2.10 KEYPAD AND KEYPAD ZONE CONNECTIONS
To connect the keypads to the control panel, remove the back cover and wire the GRN, YEL, RED, and BLK terminals of each
keypad to the corresponding terminals on the control panel as shown in Figure 2.2 on page 4. There is no limit to the number of
keypads that can be connected to the control panel so long as the current consumption does not surpass 700mA*. See Keypad
Tamper Supervision on page 38.
Each keypad has one zone input terminal, allowing you to connect one motion detector or door contact directly to a keypad. The
keypad can then communicate the status of the zone to the control panel. A maximum of two keypad zones can be used with
AUX+ or External Power Supply. See
Programmable Output
Connections* on page 5
* UL Note: Cannot exceed 200mA for UL installations.
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