The Siemens TRI-S is a single-input addressable interface module for Siemens fire alarm systems, catalog number 500-896225. First, it monitors one supervised dry-contact input on a Siemens addressable signaling line circuit. Then, it reports that input’s state back to the host panel.
Installers use the TRI-S to bring non-addressable contact circuits into an intelligent loop. For example, common monitor points include sprinkler waterflow switches, tamper switches, HVAC duct detectors with auxiliary contacts, and other supervised dry-contact devices.
Siemens TRI-S Compatibility
- Siemens addressable platform — primary host FireFinder XLS
- Confirm with our team for older Siemens MXL or transitional platforms
- Catalog number 500-896225
- Mounts on Siemens addressable interface module bases
Function
- Single supervised dry-contact input
- No output — monitor-only module
- Pair with a Siemens output or control module for relay or notification output
- Reports input status to the host panel via the addressable loop
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 1 lbs |
|---|---|
| Dimensions | 4.5 × 4.25 × 2 in |
| Condition | New |
| Part Type | Intelligent, Interface Module, Relay Control / Module, Single Input |
| Manufacturers | Siemens |
| Compatible Panels | MXL, FireFinder XLS, Sinteso |
| Compatible Bases | Standard Siemens interface module base |
| Cross Reference | 500-891xxx |
| Input type | Supervised dry contact, Output: None, Loop: Siemens analog addressable, Part #: 500-891xxx |
