4 > ec box, Power input dual power input ( option ) lan port, Out port – Austin Hughes IGM-03 User Manual
Page 10: Fan unit port x 1, Water sensor port x 2 link & out port, Ec-300m , master box, Ec-300 , slave box, Rj-45 connect to network device ), Rj-45 connect to level 2nd slave ec box ), Rj-45, up to pdu daisy chain level x 4 )

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UM-IGM-03-Q314V1
P.5
Power input
Dual power input ( option )
LAN port
( RJ-45 connect to network device )
OUT port
( RJ-45 connect to level 2nd slave EC box )
Dip switch ( level setting )
Temp. LED display x 2
Door sensor port x 4
Smoke / Shock sensor port x 2
LED Light Bar port x 2
Port for 3rd party alarm board x 1
LED beacon port x 1
Temp. & Humid. sensor port x 2
PDU port x 1
( RJ-45, up to PDU daisy chain level x 4 )
Fan unit port x 1
( RJ-45, up to fan unit daisy chain level x 4 )
Water sensor port x 2
Link & Out port
( RJ-45 for daisy chain connection )
< 1.4 > EC Box
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EC-300M
, Master Box
( 1st level )
EC-300
, Slave Box
( From 2nd - 16th level )
Alarm
Beacon
- Lamp -
1
2
Smoke / Shock
PDU
T1
T2
Fan
ON
DIP
1
8
7
6
5
4
3
2
Bo Le el
Po er
12 D
LA
1
Door
2
T1
T2
- a er -
1
2
Alarm
Beacon
- Lamp -
1
2
Smoke / Shock
PDU
T1
T2
Fan
ON
DIP
1
8
7
6
5
4
3
2
Bo Le el
Po er
12 D
L nk
1
Door
2
T1
T2
- a er -
1
2
1
2
3
5
4
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6
8
12
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11
9
15
16
Only for Slave EC Box