External White 900-610WT. The Paxlock Pro from Paxton is a battery powered access control unit integrated in a stylish door handle which is available in either black or white and for either internal or external applications. When used with the applicable bridge this improved version will integrate with Net2 or Paxton10 systems and can also be used standalone, which offers sites the flexibility to upgrade to a networked solution as and when required. They are certified as being suitable for use on FD30 and FD60 fire doors, the external version is IP rated for weather resistance and both variants have a scratch resistant coating.. Updated version that works with Net2 , Paxton10 and standalone. Battery life in excess of 2 years - Up to 55,000 operations on one set of batteries. Access control unit integrated with door handle. Certified to cover FD30 and FD60 single fire doors