GB.COMPACTAHSK.210520
Registered design. The company reserves the right to make design changes without prior notice.
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9.8 Input/output connections
Outputs
The control unit has two relay-controlled outputs, termi-
nals 1-2 and 3-4.
They must be individually set to the function they are to
have.
N.B.! A maximum of two of the functions below can be
combined as standard. The number of combinations can
be increased to four using the TBIQ IQnomic Plus module
accessory. See separate instructions.
Optional functions:
- Damper, output: For control of the outdoor air/exhaust
air damper
- Operation, output: For indicating unit in operation.
- Low speed, output: For indicating low speed operation.
- High speed, output: For indicating high speed operation.
- A Alarm, output: For group alarm A.
- B Alarm, output: For group alarm B.
- Heating, output: For indicating that the reheater is oper-
ating.
- Cooling, output 1: For controlling external cooling.
- Cooling, output 2: For controlling external cooling.
Inputs
The control unit has two digital outputs, terminals 5-6 and
7-8.
They must be individually set to the function they are to
have.
N.B.! A maximum of two of the functions below can be
combined as standard. The number of combinations can
be increased to four using the TBIQ IQnomic Plus module
accessory. See separate instructions.
Optional functions:
– External stop. The unit will stop if the input is not closed.
– External LS: For external overtime operation via timer
(switch clock), from stop to low speed operation.
– External HS: For external overtime operation via timer
(switch clock), from stop or low speed operation to high
speed operation.
– External Alarm 1: For connection of External Alarm 1.
– External Alarm 2: For connection of External Alarm 2.
– External reset: For connection of pushbutton for reset-
ting a tripped alarm.
External fire alarm: A fire alarm will trip if the input is not
connected.
INSTALLATION
FUNCTIONS
*FUNCTIONS*
TEMPERATURE
AIR FLOW/PRESSURE
FILTER
OPERATION
HEATING
COOLING
IN/OUTPUTS
IQnomic Plus
ALL YEAR COMFORT
