HyperionCraft Mod 1 7 10, 1 7 2
Hyperion New-U Station
This Station works just like in Borderlands 2. It's a checkpoint, basically, if you get close it will set your spawn in front of it.
You can prevent it from setting the spawn applying a redstone signal to the lowest block of the Station.
It won't set the spawn to players in creative mode, to make it easy to place if you are building a custom map with it.
If the block is destroyed the spawn point of the player will be set to the spawn point of that dimension.
Download HyperionCraft Mod 1.7.10, 1.7.2