Medium Sentry

The medium sentry  is a type of automated security robot in Deus Ex: Human Revolution and Deus Ex: The Fall.

Characteristics
The medium sentry is a small robot on four wheels, armed with a machine gun. Often they are kept behind doors marked "Security Bot" and generally not seen unless a security alert is tripped.

Deus Ex: Human Revolution

 * Tai Yong Medical Headquarters
 * Lower City Factory (2 bots)
 * Around the augmentations storage area on the bottom floor
 * Belltower dock
 * Cargo yard in front of the building (3 bots)
 * Omega Ranch
 * Courtyard in front of Megan Reed's laboratory (2 bots)
 * Panchaea
 * Hyron Core (4 bots)
 * Rifleman Bank Station
 * Detention Block B 2nd Floor (2 bots)
 * Picus communication center
 * Several bots located on the corridors' sides throughout the building (all re-programmable)

Bugs
In The Missing Link, it is possible to lure bots in front of a fragile wall, then punch through it with the Cybernetic Arm Prosthesis. This will start an animation where a second bot is created, its "neck" is broken (as if there was a human standing there) and the player will receive the 45 XP "Hunk of Junk" bonus. The original bot will still be on the other side of the wall and can also be eliminated for 45 XP.