Siemens Cerberus Pro

Siemens Cerberus Pro

XTRI-M Mini Interface Module

Model XTRI-M

The Siemens – Fire Safety Intelligent Interface Module (Model XTRI-M) is designed to provide the means of interfacing direct shorting devices to the fire-alarm control panel (FACP) loop circuit. The module uses one (1) address on the loop.

Model XTRI-M provides built-in, intelligent dual isolation, and meets Class X (Style 7) survivability requirements. Additionally, Model XTRI-M allows up to 190 isolators per loop, and up to 30 devices between isolators (wired in polarity insensitive mode). The devices between isolators can either be pre-existing `H’- series or later `X’ generation devices.

Model XTRI-M is designed to supervise and control a N.O. or N.C. contact, and reports the contact status to the FACP.

  • Built-in dual isolators:-Modern technology supports comprehensive system-and-interface communication
  • Meets Class X (Style 7) survivability requirements
  • Low current draw
  • Restriction of Hazardous Substances (RoHS) compliant
  • Compactsize allows mounting in single-gang box behind equipment
  • Supervises and controls normally open (N.O.) and normally closed (N.C.) contacts
  • Polarity insensitive (in non-isolation mode) via SureWire™ technology:
    -Modern technology supports comprehensive system and interface communication
  • Device Programmer | Test Unit programs and verifies address, as well as tests device functionality
  • UL864 | UL2572|UL2017Listed;CAN/ULC-S527 & CAN/ULC-S576Listed-File S24304, Vol.3