SMART-Sensor LCD
Programmable Sensor

A complement to any room, the Reliable Controls SMART-Sensor LCD (SS-L) delivers a communicating sensor solution that allows you to connect with up to ten configurable parameters related to your space.

Purchase Products

Features

Aesthetic Design
  • Smooth contoured lines.
  • Slim profile.

Easy Programming
  • 10 programmable display points (e.g. inputs, outputs, or variables).
  • Up to 7 points can be displayed on the screen at once.
  • Values can be programmed for adjustment by the user, or for display only.
  • Point 1 and any one of the 10 SS-L points can be configured to display on the home screen simultaneously.
  • Dedicated LCD icons for the display of: Auto, Manual, Cool, Heat, Fan, and Fan Speed.

Large Liquid Crystal Display
  • Displays time, analog, or digital values.
  • Optionally configured to blank its display after 10 seconds of idle time.

Connection & Addressing
  • Configure network address of SS-L using front buttons in address tool mode.
  • Valid addresses are 1-16.
  • Easy 4 or 6 wire connection
    (six wire required for use with X-Port-2™).

Built-in Configuration Tools
  • User enabled configuration tools allow an operator to conveniently view and adjust setup parameters of SS-L and host controller.
Network Access
  • An RJ-11 connector on the bottom provides access to the host network (X-Port-2 required).

Optional Backlight
  • LED lights up LCD screen while buttons are in use, then turns off after 10 seconds of inactivity.

Optional CO2
  • 0-2000 ppm ±50 ppm NDIR sensor.

Optional °C/°F switch
  • Change temperature display units instantly.

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

Warranty
  • 5 years.

Certification
  • FCC CFR 47 Part 15/B.
RoHS 2 Certified

Tech Specs

Supply Voltages (from controller)
  • SS-L - 5 VDC @ 5 mA.
  • -IO option adds 10 mA.
  • -CO2 option adds 2 mA.
  • -BL option adds 10 mA.
  • -OC option adds 0.2 mA.

Display
  • Four 16 mm (5/8") digits, six 8 mm (5/16") characters.
  • Six icons: Auto, Manual, Cool, Heat, Fan, and Fan Speed.
  • Display area 36 mm x 36 mm (1 3/8" x 1 3/8").

Temperature Specifications
  • 12-bit A/D converter.
  • Range: 0 °C to 40 °C (32 °F to 104 °F).
  • ±0.1 °C (0.18 °F) resolution.
  • User calibrated to ±0.1 °C (0.18 °F) accuracy.

Backlight (for -BL models)
  • LED backlight (10mA).

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-L.

Degree °C/°F switch (for -D models)
  • Toggles LCD units between °C and °F.

Humidity Range (for -H models)
  • 0.1% display resolution.
  • 10-100% range.
  • Accuracy ±2% RH max. from 0 to 90% (see plot).
Inputs
  • Dedicated temperature sensor.
  • 2 thermistor or dry contact (on -IO models).

Outputs (for -IO models)
  • 2 binary 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
  • 3 custom silicone rubber buttons.
  • Button functions: select, plus, and minus.

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 7.0 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 7.0 cm W x 3.2 cm H
    (4 3/4" L x 2 3/4" W x 1 1/4" H).

Weight
  • 0.1 kg (0.22 lb.).

Ambient Limits
  • Operating: 0 °C to 40 °C (32 °F to 104 °F).
  • Shipping: -40 °C to 60 °C (-40 °F to 140 °F).
  • Humidity: 10% to 90% RH non-condensing.

Application Diagram

Expansion Modules

SMART-Net™ eXpansion Board
The Reliable Controls SSX SMART-Net expansion board is used to maximize the number of SMART-Sensors and the combined SMART-Net cable length connected to a host controller.