Carrier WeatherExpert 48N2 Installation Instructions Manual page 46

Fig. 57 — Return Air Smoke Detector Wiring
FIRE SHUTDOWN
TB201
Fig. 58 — Fire Shutdown Wiring
Fig. 59 — Purge, Evacuation, and Pressurization Wiring
TB201 TB201
PL45-1
PL45-2
PL45-3
PL45-6
PL45-5
PL45-4
2
BLU
1 WHT
14
15
16
17
18
19
TB 202
46
1
2
MBB
J6
RCB J4