System sensor RRS-MOD The RRS-MOD is a reversing relay/synchronization module for use with i3 Series detectors with built-in sounder.

• Make: System Sensor
• Model code: RRS-MOD
• Type: RELAY MODULES

Reversing relay and synchronization modules enhance the operation of 2- and 4-wire i³™ Series detectors equipped with a sounder. Modules include a Velcro® attachment for easy installation into the fire alarm control panel cabinet. A quick connect harness and color-coded wires simplify connections. The module’s design is flexible to accommodate virtually any application. Reversing relay and synchronization modules are compatible with both 2- and 4-wire i³ Series detectors operating over 12V and 24V systems. Modules can be used with either bell/alarm, alarm relay, or NAC outputs. A field-selectable switch accommodates both coded and continuous alarm signals. To meet fire alarm requirements, the reversing relay and synchronization modules activate all i³ sounders on a loop when an individual sounder alarms. Additionally, they synchronize the output of the i³ sounders, regardless of whether the panel’s alarm signal is continuous or coded, to ensure a clear alarm signal. Features & Benefits: 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 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 24V systems Simplifies connections with quick connect harness and color-coded wires Certifications: UL Listed S3705 FM Approved 3018895 CSFM: 7300-1653:165