Please Note: The TDSi Offices will be closed for Christmas from 14:00 on Tuesday 24th December, reopening in the New Year on Thursday 2nd January 2025.

Controllers

Our range of access control units has been developed to provide the widest choice for the system specifier, installer, facilities manager and user with each controller delivering a range of features and benefits with ease of installation, commissioning and operation of prime importance. Flexible, scalable and interchangeable, our controllers can be tailored to meet the precise needs of each application.

Choose Your Configuration

Our wide range of systems provide an option to suit every project. To find out which controller is the right fit for your installation, view our downloadable configuration table and directly compare the features of each controller.
Configuration Microgarde I Microgarde II EXpert2 EXpert 4 EXcel4 GARDiS Controller GARDiS Web Embedded SOLOgarde
Max Cards 30,000 25,000 47,000 36,000 18,000 50,000 5,000 1,000
No. of Doors 1 2 1 or 2 1, 2, 3 or 4 1, 2, 3 or 4 1, 2 or 4 1, 2 or 4 1
No. of Readers 2 4 (TDSi) or 2 (other) 2 4 4 Up to 8 Up to 8 1 or 2
Events 1,000 to 50,000 1,000 to 50,000 1,000 1,000 1,000 15,000 15,000 -
Time Groups 64 64 64 64 64 128 128 2
Communication RS232, RS485, TCP/IP RS232, RS485, TCP/IP RS232, RS485, TCP/IP RS232, RS485, TCP/IP RS232, RS485, TCP/IP TCP/IP and RS485 for extension modules + wireless lock hubs TCP/IP and RS485 for extension modules + wireless lock hubs RS485 for Programmer Connection