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Danfoss AK-SC255 Installation Manual

Danfoss AK-SC255 Installation Manual

Com-trol local bus support
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MAKING MODERN LIVING POSSIBLE
Recommended Installation guide
AK-SC255 Com-Trol local bus support
V1.0
DANFOSS NORTH AMERICA

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Summary of Contents for Danfoss AK-SC255

  • Page 1 MAKING MODERN LIVING POSSIBLE Recommended Installation guide AK-SC255 Com-Trol local bus support V1.0 DANFOSS NORTH AMERICA...
  • Page 2 Table of contents Page 3 Introduction and document scope Page 4 1.0 Intended application (Hardware / Software) Page 5 2.0 Programming AK-SC255 Database Page 6 3.0 Appendix...
  • Page 3 Prerequisite knowledge and experience It is expected that the service technician is already experienced and has a deep knowledge of the Danfoss AK-SC255 controller. Training is available from Danfoss upon request. In addition, knowledge about the actual site installation would be advanta- geous as many control changes may have occurred from the original configuration.
  • Page 4 • AK-SC255 software version R2.151 and above must be used in order to provide Com-Trol support • The AK-SC255 being used in the application must have a valid Com-Trol license installed. If a license is required contact Danfoss Customer service on 410-931-8714 with the AK-SC255 MAC address...
  • Page 5 2.0 Programming AK-SC255 Database One of the central tasks involved in retro-fitting the Com-Trol front end unit is the configuration of the AK-SC255 database that allows the Danfoss controller to fully replace the Com-Trol unit(s). Review the following section for guidance in creating the AK-SC255 database, which replaces the Com-Trol 4k2/4K2e systems.
  • Page 6  Figure 7 - example of Com-Trol I/O board with copyright date of 1994 - this is not compliant or suitable for a Danfoss retro-fit operation. Seek to have older boards (pre 1998) to be either replaced with Danfoss I/O or newer Com-Trol I/O...
  • Page 7 ADAP-KOOL® Refrigeration Control Systems is a trademark of Danfoss A/S, www.danfoss.com Danfoss can accept no responsibility for possible errors in catalogs, brochures, or other printed material. Danfoss reserves the right to alter its products without notice. This also applies to products already on order provided that alterations can be made without subsequent changes being necessary in specifications already agreed.