TRI-B6M | Siemens Intelligent Interface Module for Fire and Security Contact Supervision Do not add the product. noise-free voice transmission during emergency

noise-free voice transmission during emergency operations

9/125 µm Maximum Attenuation 10 dB @ 62

Removable Metal Covers: Simplifies installation and maintenance with front and rear access

1 Hz to 400 Hz

TRI-B6M | Siemens Intelligent Interface Module for Fire and Security Contact Supervision Do not add the product. noise-free voice transmission during emergencyDescription The Siemens TRI B6M Intelligent Interface Module provides reliable monitoring and control of external devices with normally open (N. O.) or normally closed (N. C.) contacts. It enables seamless integration between fire or security detection circuits and Siemens intelligent control panels through advanced two wire communication. Technical Specifications Condition New Never Used Surplus Brand Siemens Category Fire Alarm Components Part