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SC360 System Controller

18-HD95D1-1C-EN 11

 9.  Offline Over The Air Upgrades

There may be situations during a repair or otherwise where one or more pieces of the Link system 

are not on the same software version, or the system does not have access to the internet and an 

upgrade is needed. In these situations, technicians with Diagnostics Mobile Application access can 

download a system update  to their mobile, then transfer that update to the SC360 System Controller. 

The mobile-to-controller transfer is available because the system controller can provide a WiFi hotspot 

to which the Diagnostics Mobile App can connect. The app connects to the hotspot, the system 

update is transferred to the controller, and the controller can begin updating all the Link components.

NOTE: 

The WiFi hotspot described here (SoftAP) is only supported here for transferring the system 

update from a mobile app to the SC360.

Step1:

 Open Diagnostics App, select 

Support  

 

     and Feedback

.

Step 2: 

Select 

Firmware Update

.

Step 3:

 Press 

Firmware Download

 and follow  

 

      the onscreen prompts to download the  

 

      latest system update to your device. 

 

      

NOTE:

 Once the latest software has  

 

      been downloaded to a mobile device, it  

 

      can be pushed to systems multiple times.  

 

      There is no need to re-download the file  

 

      for every system that needs an update.

Summary of Contents for SC360

Page 1: ...instructions do not cover all variations in systems or provide for every possible contingency to be met in connection with the installation Should further information be desired or should particular p...

Page 2: ...conditioning product may result in personal injury and or property damage The manufacturer or seller cannot be responsible for the interpretation of this information nor can it assume any liability in...

Page 3: ...ange Ambient Temperature 40 F to 141 F including dead band 38 F to 132 F excluding dead band External Ambient Temperature up to 136 F Indoor Humidity Display Range 0 to 100 1 resolution Minimum Cycle...

Page 4: ...he SC360 including pushing additional features out to the installed communicating equipment No dealer visit or SD cards are required Technical Advantages Self configuring system on startup Automated v...

Page 5: ...t always install the UX360 diagonally above the SC360 If top left and top right sides are not possible then install the SC360 to the right or left side of the UX360 Keep these 2 devices as far apart a...

Page 6: ...es entertainment centers or shelving units Install the SC360 further than two inches away from any pipes duct work or other metal obstructions Install the SC360 in an area with minimized metal obstruc...

Page 7: ...r Wire Colors R Red DH White DL Green B Blue Do the following to make the connections from the actual thermostat wire to the connector NOTE These connectors are necessary at the communicating outdoor...

Page 8: ...ARD 4x or 8x SC360 R DH DL B R DH DL B R DH DL B COMMUNICATING INDOOR UNIT COMMUNICATING OUTDOOR UNIT R DH DL B RED WHITE GREEN BLUE WIRE COLORS R DH DL B R DH DL B R DH DL B R DH DL B R DH DL B R DH...

Page 9: ...DL will vary depending on bus traffic Resistance Between DH and DL1 Appropriate range can vary depending on the communicating equipment installed on the system Expected Measurement 60 10 ohms can be e...

Page 10: ...P Mode Fast Flashing SoftAP mode enabled Medium Flashing 10 Seconds then OFF SoftAP connection succeeded On Solid 10 seconds then OFF Error Power Up Sequence When the SC360 is connected to the Sub bas...

Page 11: ...n provide a WiFi hotspot to which the Diagnostics Mobile App can connect The app connects to the hotspot the system update is transferred to the controller and the controller can begin updating all th...

Page 12: ...ontroller for at least 6 seconds Step 6 At this point switch to your mobile device s WiFi settings Step 7 Connect to hotspot name hvac_XXXXXX the X s here refers to the last 6 characters of the MAC ID...

Page 13: ...1C EN 13 Step 10 Push update to system and wait for verification that the download was successful Once complete the technician s job is done NOTE This system update will take several hours to complete...

Page 14: ...cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the...

Page 15: ...SC360 System Controller 18 HD95D1 1C EN 15...

Page 16: ...w trane com or www americanstandardair com The manufacturer has a policy of continuous data improvement and it reserves the right to change design and specifications without notice We are committed to...

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