Danfoss AK2-SC 255 User Manual

76 AK2-SC 255 Reference Manual RS.8D.M1.22
damper operation.
RTU Alarms
configuration Alarms can be for any of the following, in accordance with the Appendix on alarms.
High zone temp for each configured zone
Low zone temp for each configured zone
High humidity for each configured RH sensor
High supply temp for each configured supply air sensor
HVAC fan down for each fan speed
HVAC phase loss for this unit’s phase loss detector
HVAC smoke for this unit’s smoke detector
HVAC fire for this unit’s fire detector
RTU Board & Points
configuration See the Appendix on Board & Points
AHU
Configuration When you press the <Setup> button for an AHU unit, the menu that appears looks
like this:
Only the fan and outside air coil configuration for AHUs is different from configura-
tion for RTUs that was spresented in the previous section.
AHU fan
configuration There are two pages for AHU fan configuration:

Danfoss AK2-SC 255 Specifications

General

Brand	Danfoss
Model	AK2-SC 255
Category	Controller
Language	English