Tyco MX4428 Smoke Alarm User Manual


 
MX4428 MXP Engineering / Technical Manual Document: LT0273
Device Information and Programming
Page 3-48 24 March 2006 Issue 1.5
LPS800 LOOP POWERED
SOUNDER MODULE
L+ L+L- L-
NEXT
DEVICE
PREVIOUS
DEVICE
MX LOOP
MX LOOP
S+ S- R+ R-
22k
0.5W
ELD
++ +
-- -
Figure 3.9 LPS800 Field Wiring