The Intelligent Siemens HTRI-M Interface Module is design, to provide the means of interfacing direct shorting devices for various Siemens fire-alarm control panels. Also, model HTRI-M provides the most advanced method of address programming and supervision-communication in the fire and life safety market. Besides, each Model HTRI-M module uses microcomputer-chip technology and advanced bi-directional communication capabilities. Model HTRI-M was design to monitor an N.O. or N.C. dry contact and reports the contact status to the FACP. The chip for Siemens HTRI-M Interface Module has the capacity of storing in-memory information, as well as integral operating-status data.
This is create to program using Model DPU accessory that program and test the interface more accurately and efficiently than ever before. Eliminates the need for mechanical mechanisms or dials since sets the interface address of Model HTRI-M into its microcomputer chip. Vibration, corrosion, and other conditions that deteriorate mechanical-addressing mechanisms are no longer a cause for concern.
In conclusion, the model Intelligent Siemens HTRI-M was created to connect the Model DPU with the programming cable and provided with the tester. This programming cable utilizes two (2) alligator clip connectors, to attach to the HTRI-M.