(A) NXG-8(E) 
(B) Transformer 
16 VAC, 1.5 A, 40 VA transformer. Fuse 
500 mA, 250 VAC. See also 
“xGenConnect Specifications” on page 2. 
(C) Voltage output / Speaker output 
(1)  Indoor Siren/Speaker 
  Siren Options > Voltage Siren Output 
is OFF. By default, speaker output for 
15 or 20 W speaker with 4, 8 or 16 Ω 
load. 
(2)  Voltage Output for 12 VDC indoor 
siren 
  Siren Options > Voltage Siren Output 
is ON.  
  Max. load = 500 mA 
  Requires 3.3 kΩ EOL. 
(D) 2-wire smoke detector 
Enable Two Wire Smoke feature 
Program zone 8 as Zone type “Fire” and Zone 
options “Fire” 
820 Ω resistor 
(E)  4-wire smoke detector 
Program Zone type “Fire” and Zone options “Fire” 
3.3 kΩ resistor 
(F)  Single zone 
(1)  NC contact with EOL resistor 
(2)  NO contact with EOL resistor 
(3)  One NO contact and one NC contact with EOL 
resistor 
(4)  Zone tamper EOL resistor 
See “Detector EOL Wiring” on page 23 for supported 
resistor values. 
(G) Doubled zone 
(5)  3.74K resistors for zones 1 to 8. 
  6.98K resistors for zones 9 to 16. 
(6)  Doubled zone configuration used as a fire zone. 
Upper zone (9 to 16) is not usable.