Danfoss EKC 414A Manual

Danfoss EKC 414A Manual

Controller for controlling one evaporator
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Refrigeration and Air Conditioning Controls
Manual
Controller for controlling one evaporator
EKC 414A
ADAP-KOOL
®
Refrigeration control systems
R E F R I G E R A T I O N A N D A I R C O N D I T I O N I N G

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Summary of Contents for Danfoss EKC 414A

  • Page 1 Refrigeration and Air Conditioning Controls Manual Controller for controlling one evaporator EKC 414A ADAP-KOOL ® Refrigeration control systems R E F R I G E R A T I O N A N D A I R C O N D I T I O N I N G...
  • Page 2 The controller is provided with LON RS 485 data communica- Customer display tion. More about this data communication on page 18. If the temperature in the appliance is to be visible to, say, customers, a display can be mounted. Manual RS.8C.K3.02 © Danfoss 09-2003 EKC 414A...
  • Page 3 The controller comes prepared with plug and terminals so that the module just has to be pushed in. Subsequently, up to six defrosts per day can be set. The module has battery back-up. EKC 414A Manual RS.8C.K3.02 © Danfoss 09-2003...
  • Page 4 ’ t l l i l l o ” ” g i l l l l i s i l s ’ t l a i c i t l a i Manual RS.8C.K3.02 © Danfoss 09-2003 EKC 414A...
  • Page 5 . t i . t r ° l l i l l i v i t . t r ° l l a s l l l l i i t - i t - EKC 414A Manual RS.8C.K3.02 © Danfoss 09-2003...
  • Page 6 “ r ” t . t r . l l l l o e i l l l o l i a l l i u l i l l o Manual RS.8C.K3.02 © Danfoss 09-2003 EKC 414A...
  • Page 7 . f f l i b y t i i l i l l i o l l y l l . f f t I ( l l i " " EKC 414A Manual RS.8C.K3.02 © Danfoss 09-2003...
  • Page 8 - t r f I ( l l o t l i l l o l l a l l a “ t . ” l l o Manual RS.8C.K3.02 © Danfoss 09-2003 EKC 414A...
  • Page 9 “ ” n n i t o i t o i t . ) . o i t n i f o l l n i f o i t EKC 414A Manual RS.8C.K3.02 © Danfoss 09-2003...
  • Page 10 Manual RS.8C.K3.02 © Danfoss 09-2003 EKC 414A...
  • Page 11 , s t i / t r s t i n i l a i l l i b y t i e l l EKC 414A Manual RS.8C.K3.02 © Danfoss 09-2003...
  • Page 12 Connection Cable length between an external display and EKC 414A must be max. 15 m AKS 32R: 1= Black 2= Blue 3= Brown Coordinated defrost via cable connections Coordinated defrost via data communication Manual RS.8C.K3.02 © Danfoss 09-2003 EKC 414A...
  • Page 13 3 - 4 Input signal from a contact function or signal on Your local Danfoss agent will be pleased to assist with further terminal 4, if there is coordinated defrost with cable advice, etc. connections...
  • Page 14 Reset Alarm Room Room Alarm code/ alarm relay temp. Fault code temp. activated relay activated Read codes Alarm relay Alarm code/ Room Alarm Room cause of Fault code temp. temp. alarm mode activated Manual RS.8C.K3.02 © Danfoss 09-2003 EKC 414A...
  • Page 15 ( e l l ° 0 ° 5 s ’ – a i l l i b y t i – s ’ . f f l i b y t i EKC 414A Manual RS.8C.K3.02 © Danfoss 09-2003...
  • Page 16 - Cut out the supply voltage to the controller - Keep both buttons depressed at the same time as you reconnect the supply s t i voltage a i l l i b y t i Manual RS.8C.K3.02 © Danfoss 09-2003 EKC 414A...
  • Page 17 IP 20 Only for front mounting (IP 40) AC 15 load acc. to EN 60947-5-1 Only connection via plugs Display type EKA 161 / 162 EKC 414A Manual RS.8C.K3.02 © Danfoss 09-2003...
  • Page 18 4-11. ments, you can see them now with status value 0. in the log collection. Manual RS.8C.K3.02 © Danfoss 09-2003 EKC 414A...
  • Page 19 EKC 414A Manual RS.8C.K3.02 © Danfoss 09-2003...
  • Page 20 ® Danfoss can accept no responsibility for possible errors in catalogues, brochures and other printed material. Danfoss reserves the right to alter its products without notice. This also applies to products already on order provided that such alternations can be made without subsequential changes being necessary in specifications already agreed.

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