Simplex 4100-3111
Simplex 4100-3111
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Simplex 4100-3111 IDNet Short Circuit Isolating Loop Output Module
The Simplex 4100-3111 is an addressable loop isolator module designed for use with IDNet2 fire alarm systems. This daughter card provides short-circuit isolation for addressable loop circuits, enabling expanded loop capacity and enhanced system diagnostics within Simplex 4100ES fire alarm control panels.
Key Features:
• IDNet Loop Isolation: Isolates short-circuited wiring to prevent loss of functional addressable loops
• Field Installation Option: Can be mounted on pre-installed IDNet2 cards as an aftermarket upgrade for expanded addressing
• Individual Control: Each loop output can be independently controlled for diagnostics and assigned a public point for fire alarm network annunciation
• Low Current Draw: 0.8 mA supervisory and 1 mA alarm loading per IDNet device
• Compatible Modules: Works with 4100-3109 IDNet2 modules; up to two isolators can be mounted per interface module
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