POE I/O Expansion Module, 8 Floors

The PRS-IO-EXP8PCBis used to expand the amount of Inputs/Outputs or Floors in a PRS-IO-STR or PRS-ELV-STR by 8. Communicating via RS485, this controller can be connected via interconnect strips or standard RS485 wiring. Can be located up to 2000’ from the master controller.

Features:

• PROTECTOR.Net product line includes PoE Door controllers, traditional 12VDC powered 2-8 door controllers, elevator controllers and IO controllers.
• 12 VDC (Powered from PRS-IO-STR, POE-ELV-STR or external power supply such as PRS-POWER)
• 1 x RS485 port (used for communication between master controller/PRS-TDM and OSDP readers)
• Extra 12VDC power for readers and other peripherals
• 8 dry contact solid state relays can switch up to 30VDC 500mA