SPACE-Sensor Temperature
Temperature Sensor

Aesthetically designed to complement any decor, the Reliable Controls SPACE-Sensor Temperature (SST) series provides a traditional temperature sensor solution and a wide array of options to help you achieve comfort.

Locate a Dealer

Features

Aesthetic Design
  • Smooth contoured lines
  • Slim profile
  • Available in Warm Gray or Solid White

Space Sensing
  • Temperature
  • CO2
  • Occupancy
  • Humidity
User Access and Adjust
  • Soft rubber button design
  • Setpoint adjust using Up and Down buttons or slider
  • Momentary contact override center button
  • LED option for illuminated override button
  • RJ-11 connector on bottom provides access to host network (X-Port-2 required)

Combine two inputs into one
  • On the -O and -UD models, the buttons are momentary, and short and open the thermistor circuit. Control Basic SENSOR-ON and SENSOR-OFF commands are used to detect button use.

Warranty
  • 5 years
  • 1 year for humidity sensor and CO2 sensor

Tech Specs

Supply Voltage
  • No external power required except for -CO2,
    -H and -OC models
  • 24VAC ±15% 50/60 Hz or 9-24VDC ±15%
    (DC-only prior to Rev H)
  • CO2 option adds 1VA (1.2 W)
  • H option adds 0.1VA (0.1 W)
  • OC option adds 0.1VA (0.1 W)

Temperature Specifications
  • Dedicated 10k thermistor onboard
  • Range: -20 ºC to 55 ºC (-4 ºF to 131 ºF)
  • Sensor accuracy: ±0.2 ºC (0.36 ºF) over range

CO2 Sensor Specifications
  • NDIR (nondispersive infrared) sensor with auto calibration
  • 1-4 VDC output (RC-Studio standard range)
  • 0-2000 ppm
  • Accuracy ± 30 ppm min. to ±5% of measured value

Occupancy Sensor Specifications
  • Passive Infrared Radiation (PIR) sensor
  • 64 detection zones
  • 100º horizontal / 82º vertical
  • 5 m (16.4 ft.) max. detection distance

Humidity Sensor Specifications
  • ±3%RH max from 20 to 80%,
    ±2% typical, see table in Catalog Sheet
  • 0-5V output 0 to 100%RH
Buttons
  • Models with the -O option feature a custom silicone rubber override button
  • Models with the -L option feature an LED illuminated override button
  • Models with the -UD option feature custom silicone rubber up/down adjust buttons

Wiring Terminals
  • 14 to 26 AWG (2.08 mm² to 0.13 mm²)
  • Stranded or solid core
  • Copper conductors only

Dimensions
  • 12 cm L x 7 cm W x 2.4 cm H
    (4 3/4" L x 2 3/4" W x 15/16" H)

Weight
  • 0.055 kg (0.121 lb.)

Ambient Limits
  • Operating: -20 ºC to 55 ºC (-4 ºF to 131 ºF)
  • Shipping: -40 ºC to 60 ºC (-40 ºF to 140 ºF)
  • Humidity: 10% to 90% RH non-condensing, recommended




* Rev H and newer support AC/DC. Previous revisions are DC only

Application Diagram

Configurations

Standard enclosure color is Warm Gray. Specify /W for Solid White. (e.g. SST/W-UD-J)