S&P SCO2-W Wall Mounted Carbon Dioxide Control for TR, TRC, TRCe, TRLPe, TRe Series

The S&P Wall Mounted Carbon Dioxide Control is designed for use with the TR, TRC, TRCe, TRLPe, and TRe Series ERV ventilation systems. This monitor uses a highly accurate and reliable non-dispersive infrared (NDIR) with state-of-the-art digital linearization and temperature compensated circuitry to detect CO2 levels. Key Features Unobtrusive: Low-profile enclosure for rooms Linear Analog Signal Output: 4-20 mA, 0-5, or 0-10 VDC Alarm or Ventilation Control: Normally Open (NO) relay for control of an alarm or ventilation control Fan Speed: ERV fan speed selection based on CO2 level and control relay setting Timer Option: Operates the ERV at variable speed during occupancy Simple Installation: Easy to install and operate