Suprema SIO2 West Penn Top Picks IPX6 weather-resistant design

IPX6 weather-resistant design

Designed for left-hand doors with 1-3/4" thickness

Compact and weather-resistant (IPX4) design for indoor or outdoor use

Packaged in a 500-foot REELEX pull box for smooth

Double Pole

Suprema SIO2 West Penn Top Picks IPX6 weather-resistant designSuprema SIO2 Compact Secure Single Door I O Expansion Module Suprema SIO2 Compact Secure Single Door I O Expansion Module is a small access control controller designed to securely manage a single doors inputs and outputs using encrypted communication. Its ultra compact design and simple setup make it ideal for adding secure door control with minimal hardware and installation time. Provides secure door control and I O expansion via encrypted