Two Door / Four Reader Controller
TwinXs 3S supports 2 doors and 4 access readers where the controller can be configured as Standalone/Master or Slave. It supports host of other rule based features apart from global anti pass back.
Fully Programmable I/O’s
This two door access controller has 8 optically isolated digital inputs where 4 are general purpose fully programmable, 2 dedicated for door sensor inputs, and 2 dedicated for egress switch inputs.