A complement to any room, the Reliable Controls® SMART-Sensor™ (SS) is a very versatile room sensor that communicates digitally, saving hard inputs in the host controller.

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Aesthetic Design

  • Smooth contoured lines
  • Slim profile

Easy Programming

  • Simply drag and drop points from the host controller onto the SS worksheet to configure

Connection & Addressing

  • Configure network address of SS using 4 pole DIP switch
  • Valid addresses are 1-16
  • Four wire connection to SS-P
  • Four or six wire connection to SS
    (six wire required for use with X-Port-2™)

Network Access

  • An RJ-11 connector on the bottom provides access to the host network
    (X-Port-2 required; not available on -S, -P models)

Optional CO2

  • 0-2000 ppm ±50 ppm NDIR sensor

Optional Humidity

  • Accurate onboard humidity sensor

Optional I/O

  • Up to 2 thermistor or dry contact inputs, and up to 2 digital TRIAC outputs

Optional Override Button

  • Use to override unoccupied mode

Optional Occupancy

  • Extremely compact sensor, ideal for detecting the motion of a person up to 5 m (16 ft.) away

Optional Setpoint Slider

  • Linear potentiometer with warm/cool decal

Optional Up/Down Buttons

  • Use up/down buttons to adjust setpoint

Plate Model

  • Mounts to a standard single electrical device box

Warranty

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

Certification

  • FCC CFR 47 Part 15/B

Supply Voltages (from controller)

  • SS – 5 VDC @ 5 mA
  • -IO option adds 10 mA
  • -CO2 option adds 2 mA
  • -OC option adds 0.2 mA

Temperature Specifications

  • 12-bit A/D converter
  • User calibrated to ± 0.1 °C (0.18 °F) accuracy
  • Range, SS: -40 °C to 40 °C (-40 °F to 185 °F)
  • Range, SS-IO: -40 °C to 120 °C
    (-40 °F to 250 °F)
  • Range, SS-P: 0 °C to 50 °C (32 °F to 122 °F)

CO2 Sensor (for -CO2 models)

  • Non Dispersive Infrared Optical sensor
  • 0-2000 ppm range
  • Accuracy ±50 ppm
  • Automatic calibration built in
  • Non Linearity < 1% of full scale
  • Power: adds 2 mA to the base SS

Humidity Range (for -H models)

  • 10-90% range
  • ± 1.8% RH accuracy

Inputs

  • Dedicated temperature sensor
  • 2 thermistor or dry contact (on -IO models)

Outputs (for -IO models)

  • 2 on/off TRIAC
  • 24 VAC @ 0.5 A

Occupancy Sensor (for -OC models)

  • Passive Infrared Radiation (PIR) sensor
  • 64 detection zones
  • 100° horizontal range / 82° vertical range
  • 5 m (16.4 ft.) max. detection distance

Buttons

  • 2 custom silicon rubber buttons for up/down adjust (-UD model)
  • UD buttons not available on model with setpoint slider (-S model)
  • 1 custom silicon rubber button for override
    (-O model)
  • 1 custom brass button for override (-P-O model)

Wiring Terminals

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

Dimensions
Base model:

  • 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)
    CO2 model:
  • 12 cm L x 7 cm W x 3.2 cm H
    (4 3/4″ L x 2 3/4″ W x 1 1/4″ H)
    Plate Model:
  • 11.4 cm L x 7 cm W x 3.6 cm H
    (4 1/2″ L x 2 3/4″ W x 1 3/8″ H)

Weight

  • SS: 0.086 kg (0.19 lb.)
  • SS-P: 0.073 kg (0.16 lb.)

Ambient Limits
SS:

  • Operating: -40 °C to 40 °C (-40 °F to 104 °F)
  • Shipping: -40 °C to 60 °C (-40 °F to 140 °F)
    SS-P:
  • Operating: 0 °C to 50 °C (32 °F to 122 °F)
  • Shipping: 0 °C to 50 °C (32 °F to 122 °F)

SMART-Sensor eXpansion
The SSX is used when mulitple SMART-Sensors (SSs) are to be connected to one controller’s SMART-Net port.