The console opens a door below on the east alcove with the data core. Jump up and grab the shields, then turn, and jump up to to grab the side of the overhead bridge to find the console on the bridge platform.
To access this console, head into the western alcove and there are Remnant Blast Shields on either side of the large tree in the alcove on the back wall that extend when approached. In the Archives area, there is a Remnant console visible on a platform over the western alcove. Requires setting up an outpost first during Settling Elaaden. Requires setting up an outpost first during Settling Kadara. Requires setting up an outpost first during Settling Voeld.
Only possible after giving the radiation time to clear to safer levels in order to access the area. This data core is automatically acquired. Only the first is automatically collected along with the mission. There are 11 Remnant data cores scattered around Heleus. Peebee calls these items 'Remnant data cores.' She believes they are data storage devices.