Visited yesterday without charging.
The fast charger is inside the fenced off area. There's a big green parking space with truck and EV signs on the floor.
The area has a gate that can be closed. When I drove by on Sunday around 16h it was wide open. Someone was using the truck cleaning station in the back. When I drove by again around 21h, one of the gates had been moved, but the other was still open. It would no longer have been wide enough to access with a truck. I didn't see any activity at that time, so no idea if they leave it like that or if someone was going to fully close it after leaving by car.
The charger appears to be a moka&charge, as indicated in the eCarUp name. There are no stickers and it didn't look like there was the blue light from a contactless reader.
Based on the coordinates on eCarUp, the AC chargers are on the other side. The only way to access that area is through the same main gate. I didn't see anything from the main road and didn't drive into the area.
There's a sign "forbidden to trucks" next to the gate, but I think it must be for the road down to the left, not the area specifically designated for truck charging.