Simplex 733-660
Simplex 733-660
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Simplex 733-660 4100 Harness Assembly
The Simplex 733-660 is a specialized harness assembly used in Simplex 4100 fire alarm control panel configurations. This harness connects the PMSI/COIL circuit to the expansion power supply or battery charger for proper system integration.
Key Features:
• Connection Function: Connects PMSI/COIL on the upgrade power supply to P2 on the 4100 expansion power supply, battery charger, or 100W power supply
• Dual Mode Support: When connecting to a dual 25W power supply, P4 connection is used instead
• Panel Compatibility: Designed specifically for Simplex 4100 series fire alarm control panels
• System Integration: Essential component for proper power distribution and system configuration in Simplex installations

