The Simplex 4100-1249 Nac Module transponders allow for remotely locating, initiating, and notification functions. For example, Transponder operation is available as standard operation with the host fire alarm control panel using the Remote Unit Interface format. The initiating functions include a conventional initiating device circuit support and addressable device support, including TrueAlarm analog sensor compatibility.

When we talk referent to the notification, the conventional DC notification appliance circuits include TrueAlert strobe and horn appliances and emergency voice/alarm communications. The Simplex 4100-1249 Nac Module transponders connect to a host fire alarm control panel using a simplex remote unit interface. At the transponder, RUI communications are received by the transponder interface and translated into the same internal communications format.

Also, during local mode operation, an optional Local Mode Controller will indicate status and can be enabled using a key switch to perform local alarm silence or reset. The alarms will not be sent to the master controller. If the alarms are still present upon restoration, then the condition will be reported, and the host fire alarm control panel program alarm functions will occur. When communications are re-established, the local mode transponder restores automatically

In addition, some of the features will be listed below:

• Modules are power-limited
• The enclosure is available for one, two, or three-bay sizes or cabinet rack mounting
• NEMA 1/IP30 boxes and solid doors are available in platinum or red
• Up to eight close-nippled cabinets can be connected at one transponder location.

Download the Specification sheet in *.pdf format

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