TR-MMI-6SF
The GEN2 Series, multi-mod six zone interface module (TR-MMI-6SF) provides six Style B (Class B) or three Style D (Class A) supervised initiating device circuits (IDC) suitable for use with UL® Listed conventional 2-wire smoke detectors as well as any normally open contact device.
The GEN2 Series use a communication protocol that substantially increases the speed of communication between the sensors and certain TRIGA analog addressable fire alarm controls. These devices operate in a grouped fashion. If one of the devices in the group has a status change, the panel’s microprocessor stops the group poll and concentrates on the single device. The net e ect is response speed up to five times greater than earlier designs.
The TR-MMI-6SF connects to the signaling line circuits (SLC) of the TRIGA analog addressable series fire alarm control panels. Each of the TR-MMI-6SF initiating device circuits occupies its own address on the system’s SLC allowing each to be fully programmable in its control-by-event sequence of operation
