System Sensor RTS2-AOS Multi-signaling accessory

  • Sale
  • $179.53
  • Regular price $277.61


The RTS2 and RTS2AOS multi-signaling accessories are designed to work with InnovairFlex 4-wire conventional duct smoke detectors. These accessories include a key switch that can be used to select one of two connected sensors to be tested, reset, or both by a push button switch. They also enable sensitivity measurements using the SENSRDR sensitivity reader (sold separately). The AOS (Add-On Strobe) is an optional accessory included with the RTS2AOS model.


Voltage 20 to 29 VDC
Power Requirements Standby: 3.0 mA max. Trouble: 16.0 mA max. Alarm without strobe: 30 mA max. Alarm with strobe: 55 mA max.
Sounder 85 dBA at ten feet
Temperature Range –10°C to 60°C (14°F to 140°F)
Relative Humidity 95% non-condensing
Wire Gauge 14 to 22 AWG
Dimensions 4.8?W x 5.3?H x 1.6?D