CIAT FLOWAY User Manual

EN-12
setpoint. This function is incompatible with air quality regulation.
B8 Pressure sensor B8 for supply air (return) filter fouling level
The pressure sensor monitors the level of blockage in the filter. If the filter is clogged,
the unit is shut off and the corresponding faults are displayed and the LED lights up. If
the filter is dirty, the corresponding fault is displayed and the LED lights up, but the unit
is not shut off.
GND Shared
Connector J7
ID9 Remote control or Presence detection
Enables the unit to be remotely controlled or switched off if it is in On mode on the main
screen.
If a presence is detected, the air handling unit will automatically switch to Comfort flow
rate or to nominal Intake pressure. If this air handling unit was in Standby, it will also be
restarted.
ID10 Humidifier monitoring
In case of a problem on the humidifier, the fault is signalled (+ LED)
ID11 Pump 1 monitoring
Monitors either the protection line or the flow presence via a flow-switch on the coil 1
pump, if requested. Conversely, if this feedback is not received, this fault is signalled (+
LED)
ID12 Pump 2 monitoring
Monitors either the protection line or the flow presence via a flow-switch on the coil 2
pump if requested. Conversely, if this feedback is not received, this fault is signalled (+
LED)
IDC9 Shared
Connector J8
ID13 ----------
IDC13 Shared
ID14 ----------
Connector J12
C1 Shared
NO1 "Danger" fault relay
The fault summary output contact opens when a "Danger" fault occurs and causes the
unit to shut off.
NO2 "Maintenance" fault relay
The fault summary output contact opens when a "Maintenance" fault occurs.
NO3 Control of damper (frost protection or insulation)
C1 Shared
Connector J13
C4 Shared
NO4 External generator control (boiler or heat pump module)
NO5 Control 1 for the electric heaters
NO6 Control 2 for the electric heaters, on/off stage control.
C4 Shared
Connector J14
C7 Shared
NO7 Power inverter operation authorisation (if Y1>0 then NO7=1, otherwise NO7=0).
C7 Shared
Connector J15
NO8 Humidifier operation authorisation
C8 Shared
NC8 ----------

CIAT FLOWAY Specifications

General

Brand	CIAT
Model	FLOWAY
Category	Controller
Language	English