4.0 INSTALLATION
4-14 Cheetah Xi 50 Installation Manual UL S2203
Rev 6, 09/2015 P/N: 06-369 FM
4.13.4 PERIPHERAL BUS WIRING (P6)
The panel provides a single isolated RS485 data interface between the Cheetah Xi 50 panel and compatible
peripheral devices identified in Section 3.5. The peripheral bus must be connected in a daisy chain
configuration as shown in Exhibit 4-16. These connections are all supervised and power-limited. Do not
branch or star tap the peripheral bus.
4.13.5 DACT WIRING (P6)
The panel provides a dedicated connection point for the optional internal Digital Alarm Communicator
Transmitter (See Exhibit 4-17).
Refer to Fike document 06-479 for more details.
Exhibit 4-16: (P6) RS485 Peripheral Bus Wiring
OPTIONAL DACT
B
A
Blue
Yellow
+
-
-
+
CHEETAH Xi 50
+
-
Red
Black
Exhibit 4-17: (P6) RS485 DACT Wiring