The PRS-TDM is a 2 door expansion module that expands the capacity of a PRS-2DR Starter by 2 doors. Up to 3 PRS-TDM modules can be added to a PRS-2DR Starter for a max capacity of 8 doors. Board only with screws. Communicating via RS485, this controlle r can be connected via interconnect strips or standard RS485 wiring. Can be located up to 2000’ from the master controller. Advanced hardware functions include built-in ADA opener sequencing, Key-switch level alarm integration, mantrap/interlock suppor t, Anti-passback, Triple swipe actions, user specific actions, local/remote lockdown.
Door controller connects to PROTECTOR.Net software deployed locally/remotely, hosted by the integrator or Hartmann Controls Corp cloud-based hosting through the PRS-M aster included in PRS-2DR Starter kit.
Enterprise grade PROTECTOR.Net software meets the needs of small to enterprise type sites. Some highlights include Open API, unlimited customization via ACE server-side scripting engine, powerful Partitioning, adm inistrator permissions, extensive Notification/Alert customization, mobile support, end-to-end encryption, VMS integration, Active Maps, LDAP integration and more.


  • 12 VDC (Powered from PRS-2DR Starter or external power supply such as PRS-POWER)
  • 1 x RS485 port (used for communication between master controller/PRS-TDM and OSDP readers)
  • 2 x Integrated lockpower 12VDC 500mA
  • Intelligent power control to reduce power onsumption and reduce strain on solenoid based locksets
  • 2 wiegand reader ports (OSDP readers connect to RS-485 port)
  • Extra 12VDC power for readers and other peripherals
  • 4 dry contact solid state relays can switch up to 24VDC 1A
  • 6 fully customizable Iuts
  • Solid State Design
  • Short and overvoltage protection