OSTBERG HERU 100 S EC, Installation Instructions Manual

Page: 45 / 136

1270447_3
EN | Confi guration protocol
45
Fire parameters
Sensor type:

Not installed

NO

NC
Fire mode:

Fans off

Exhaust fan only

Supply fan only

Both fans
Forced fan speed: . ................ %
Automatic reset

Yes

No
Alarm class
Alarm priority:
Sensor open

A

B
Sensor shorted

A

B
Overheat protection

A

B
Supply temp. low

A

B
Rotor temp. low

A

B
Fan failure

A

B
Heat exchanger

A

B
Alarm relay indications
Fire alarm

Sensor open

Sensor shorted

Overheat protection

Freeze protection

Supply temp. low

Rotor temp. low

Fan failure

Rotor failure

Duct pressure deviation

Pump alarm

Filter

Filter timer

Filter measuring

Timer
Period: ...................................................months

Scheduled .....................................................
Day: ...............................................................%
Time:. ............................................................%

Signal
Fan speed increase:. .......................................%
RH/CO2/VOC Boost

Yes

No
Sensor 1:

None

RH

CO2

VOC
Limit: . ...........................................................%
Name/Loc: ........................................................