User manual

www.austin-hughes.comUM-IGM-03-Q413V3
P.22
< 3.2 > Fan Unit
Master EC Box
Alarm
Beacon
- Lamp -12Smoke / Shock
PDUT1 T2 Fan
ON DIP
18765432
Box Level
Power
12VDC
LAN Out
341
Door
2
T1 T2
- Water -12
OUT
4th ( last ) level
Fan unit model
LINKLINK
OUT
LINK
LINK
OUT
OUT
1st level
Fan unit model
3rd level
Fan unit model
2nd level
Fan unit model
Cat 5 / 6 cable
Up to 20M
Cat 5 / 6 cable
Up to 20M
Cat 5 / 6 cable
Up to 20M
Under an InfraGuard network, each EC Box supports InfraCool remote fan unit x 4 in a daisy chain.
Each fan unit comes with TEMP. sensor port x 1
Max. daisy chain distance from EC box to the 4th fan unit up to 80M