SYSTEM SENSOR Reversing Polarity and Synchronization Module Advanced control module for managing strobe light synchronization and polarity reversal in fire alarm systems. Enables coordinated flashing of multiple strobe devices to prevent disorienting visual effects and improve occupant awareness. Reversing polarity capability simplifies wiring flexibility and system configuration. Compatible with System Sensor notification equipment and fire alarm networks. Enhances emergency notification effectiveness in large facilities with multiple strobe devices. Ideal for offices, warehouses, retail spaces, and institutional buildings requiring synchronized visual alerting. Improves system reliability and occupant safety during emergency situations.

The RRS-MOD reversing relay/synchronization module improves the functionality of sounder-equipped 2- and 4-wire i3™ Series detectors.

Simple installation. The RRS-MOD reversing relay/synchronization module features a Velcro® backing, allowing for straightforward mounting inside a fire alarm control panel cabinet. Wiring is streamlined thanks to the inclusion of a quick-connect harness and color-coded leads.

Intelligence. The RRS-MOD module’s design is flexible to accommodate virtually any application. It is compatible with both 2- and 4-wire i3 Series detectors operating over 12 V and 24 V systems. The module can be used with either bell/alarm, alarm relay, or NAC outputs, and its field selectable switch accommodates both coded and continuous alarm signals.

Immediate inspection. The RRS-MOD reversing relay/synchronization module is designed to satisfy fire alarm standards by triggering every i3 sounder on a loop as soon as one sounder is activated. Furthermore, this module ensures a uniform alarm signal by synchronizing the i3 sounder outputs, functioning correctly whether the panel provides a continuous or coded signal.

Specifications:

Features:

• Is compatible with 2- and 4-wire i3 detectors equipped with a sounder
• Activates all i3 sounders on a loop when one alarms
• Synchronizes all i3 sounders on the loop for a clear alarm signal
• Is usable with bell/alarm, alarm relay, or NAC outputs
• Has a field-selectable switch to accommodate both coded and continuous alarm signals
• Allows i3 detector silencing from the panel or keypad
• Operates on 12 and 24 volt systems
• Simplifies connections with quick-connect harness and color-coded wires