User guide

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Stand alone controllers
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Stand alone controllers
The AQ3000 controller W6560C1005 is a configurable heating/cooling outdoor temperature
compensated under-floor controller. Via a simple menu structure and the 5 buttons the control-ler can
easily be configured according to the application specific settings.
The controller has a number of control forms, which are depending on the configuration and the
connected sensors. The standard heating control form is the OTC, where the supply water temperature
is controlled according to a heat-ing curve with the outdoor temperature. The heat and cool requests
(relay contacts) and the positioning of the mixing valve (open and close relay contacts) are both
controlled.
When a room sensor or thermostat is installed room com-pensation is added to the OTC control
function. During cooling control the AQ3000 controller has the option to connect also a humidity sensor
and to control a de-humidifier (relay contact).
Sensors
Digital temperature controller, LC-display, pushbuttons, setpoint potentiometer, and 1 control-output.
For valve or damper control in air- or water temperature applications.
Accessories
Heat/Cool OTC underfloor controller
Type
W6560C1005
Outdoor temperature sensor NTC
AF20
Water temperature sensor, NTC, strap on pipe
VF20A
Water temperature sensor NTC, cable type
KTF20
Room R.H.- and temperature sensor
H7012B1023
Room temperature sensor
T7412A1000
Temperature controller, 1 control output, Micronik200
Control output signal 2 triacs (24V~, 450mA) configurable for 2-pt, 3-pt, PWM or 2/3-stage
control
Control functions main temperature control, limit control, cascade control, outside air
compensation control
Main setpoint adjustment built in setpoint potentiometer, or external potentiometer
Modes of operations off, standby, comfort, summer/winter change-over, frost protection
Parameter settings temperature setpoints, throttling ranges, reset time, summer/winter
compensation authority, sensor calibration etc.
Analogue input functions 3 inputs for: main-, limit/cascade-, and compensation temperature
sensors
Applicable sensor types Pt1000, Balco500, NTC20k
Digital input functions frost protection with external contact
Special input functions occupancy- or summer/winter changeover contact and plant on/off
input
Mounting back panel, wall, DIN-rail or front door (with additional mounting
frame)
Protection class IP30, IP40 (front panel mounting)
Wiring connection screw terminals, max. 1 x 1,5 mm
2
Power supply 24 Vac; 3 VA
Main temperature control
range
0 ... 50
o
C
Additional main temperature
control range
0 ... 130
o
C
Housing (HxWxD) 105 mm; 152 mm; 37 mm
Type
R7426A2006
Front panel mounting frame
43193862-001