AB Regin Corrigo E81D-3 - Page 19

Manual Corrigo Ventilation, revision R Chapter 3 Installation and wiring 19
Analogue output signal

Description E tool
©
Display
Inactive output Not used Not used
Y1 Actuator Heating
Heating Y1
Y1-Heating
Y2 Actuator Exchanger Exchanger Y2 Y2-Exchanger
Y3 Actuator Cooling
Cooling Y3
Y3-Cooling
Frequency converter, supply air fan SAF SAF
Frequency converter, extract air fan EAF EAF
Actuator Humidity control Dehumidification/
Humidification
Humidity
Split of any one of temp outputs Y1, Y2,
Y3 or Y1 Heating/Y3 Cooling outputs
Split Sequence
Extra controller
Extra unit control
ExtraUnitCtrlVa
Y1 Heating / Y3 Cooling, Change-over
output
Y1 Heating/Y3 Cooling Y1-Heat/Y3-Cool
Y4 Extra Sequence
Also used for control of recirculation air
damper 0...10V
Extra Sequence Y4 Y4-extra sequence
Y5 Extra Sequence Extra Sequence Y5 Y5-extra sequence
Digital output signal

Description E tool
©
Display
Inactive output Not used Not used
Start/stop Supply air fan Normal
SAF Start 1/1 Normal Speed
SAF 1/1-speed
Start/stop Extract air fan Normal EAF Start 1/1 Normal Speed EAF 1/1-speed
Start/stop Supply air fan Reduced
SAF Start 1/2 Reduced Speed
SAF 1/2-speed
Start/stop Extract air fan Reduced EAF Start 1/2 Reduced Speed EAF 1/2-speed
Start/stop circulation pump, heating Heating Pump Start P1-Heating
Fire damper
Fire Damper
Fire damper
Sum alarm A- and B-alarm Sum Alarm Sum alarm
Sum alarm A-alarm
Sum Alarm A
A-sum alarm
Sum alarm B-alarm Sum Alarm B B-sum alarm
Start/stop circulation pump, cooling Cooling Pump Start P1-Cooling
Start/stop circulation pump, liquid
exchanger
Exchanger Start P1-Exchanger
Activation-signal SAF frequency
converter
SAF Freq Start SAF-frequence
Activation-signal EAF frequency
converter
EAF Freq Start EAF-frequence
Activate heating
Heating Activate
Heat start
Activate cooling Cooling Activate Cool start
Activate exchanger Exchanger Activate Exch start
Exhaust air close-off damper
Exhaust Air Damper
Exhaust air d
Fresh air close-off damper Outdoor Air Damper Fresh air dam